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April 18, 2014

Homework Help: Health: Human Life Cycle

Recent Homework Questions About the Human Life Cycle

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Math in Science
A rock containing a newly discovered fossil is found to contain 5 mg of an unstable form of potassium and 5 mg of the stable element formed from its decay. If the half-life of the unstable form of potassium is 1.3 billion years, how old is the rock? What can you infer about ...
Thursday, November 7, 2013 at 5:25pm

Law (Ms.Sue)
Many governmental units have enacted a Human Rights Act. However, each of these applies to only one country or state. http://en.wikipedia.org/wiki/Human_Right​s_Act Identity Card? https://www.gov.uk/identity-cards-and-ne​w-identity-and-passport-service-supplier&#...
Thursday, November 7, 2013 at 4:26pm

Law (Ms.Sue)
Does the Human Rights Act imply to everyone internationally or just in the UK? What is an Identity Card in terms of the Law and in the current affairs?
Thursday, November 7, 2013 at 2:35pm

Law (Ms.Sue)
Does the Human Rights Act imply to everyone internationally or just in the UK? What is an Identity Card in terms of the Law and in the current affairs?
Thursday, November 7, 2013 at 1:49pm

English II
from "EXTRICATING YOUNG GUSSIE" by P.G. Wodehouse She sprang it on me before breakfast. There in seven words you have a complete character sketch of my Aunt Agatha. I could go on indefinitely about brutality and lack of consideration. I merely say that she routed me ...
Thursday, November 7, 2013 at 1:27pm

biochemistry
The following data describe the binding of oxygen to human myoglobin at 37oC. P02 (mm Hg) = 0.5 1 2 3 4 Theta = .161 .277 .434 .535 .605 P02 (mm Hg) = 6 8 12 20 Theta = .697 .754 .821 .885 From these data, estimate: a). P50 b) the fraction saturation of myoglobin at 30 mm, the...
Thursday, November 7, 2013 at 10:29am

biology
Enzymes in the human body work in a very wide range of conditions. A. True B. False
Wednesday, November 6, 2013 at 8:10pm

Health (Ms. Sue)
1. Describe how drugs can change the way the brain works. A: Some drugs can change the way neurons within the brain communicate with each other. These drugs act like neurotransmitters, block neurotransmitters, or change the amount of a neurotransmitter in synapses. Therefore, ...
Wednesday, November 6, 2013 at 5:27pm

Law (Ms.Sue)
Rights and Responsibilities: Find the key term that fits with it's definition: 1)A set of rights people have. They include freedom of speech and assembly A-I think it's social rights. 2)An international agreement drawn up after WWII A- I think it's UDHR 3)A court ...
Wednesday, November 6, 2013 at 2:12pm

Language arts
Didn't Poe Love Annabel Lee? Annabel Lee BY EDGAR ALLAN POE It was many and many a year ago, In a kingdom by the sea, That a maiden there lived whom you may know By the name of Annabel Lee; And this maiden she lived with no other thought Than to love and be loved by me. I ...
Tuesday, November 5, 2013 at 7:28pm

social studies
Please see my answer below. And please have patience. We volunteers do have a life beyond Jiskha.
Tuesday, November 5, 2013 at 4:23pm

Loans
A borrower received a 30-year ARM mortgage loan for $120,000. Rate caps are 3/2/6 (first adjustment/subsequent adjustments/total over the life of the loan). The start rate was 3.50% and the loan adjusts every 12 months for the life of the mortgage. The index used for this ...
Tuesday, November 5, 2013 at 2:44pm

literature
In "How the World Began" what we now consider the North American continent, Native Americans saw as Answer a-turtle's back b-a pancake c-a great American desert d-the Land of Oz In "How the World Began," Iagetci's fall from the upper world is ...
Tuesday, November 5, 2013 at 2:05pm

college resume
Is there any way to edit or improve this? Community Service Description Grades(s) Hrs/wk wk/yr BuildOn Raised $2,000 through active fundraising and community service, donated all funds to Malawi, lived with a host 10 56 4 family for a week to fully ascertain their lifestyle, ...
Tuesday, November 5, 2013 at 12:49pm

Government
Interpreting any quotation is going to be different for each person -- maybe a lot different or maybe just a little different or somewhere in between; but don't be afraid to think for yourself. These are my thoughts from the life I've led so far: ~ abuses of liberty = ...
Tuesday, November 5, 2013 at 11:30am

socialstudies(2Qs)
A woman has just lost her job at an automobile factory.She decides to move some place warmer to look for work in the thriving tourist industry.She is most likely migrating between which two regions? A.from the southeast to the northeast B.from the northwest to the southwest C....
Tuesday, November 5, 2013 at 9:36am

ancient history
1)Nomads are highly mobile people who moved from place to place searching the agricultural revolution.Permanent settlement is a type of life that made it impossible for these people to live. For the second one i dont really understand the question and it is a half part of a ...
Tuesday, November 5, 2013 at 7:50am

ancient history
1)Discuss the life of Paleolithic nomads and what did this type of life make it impossible for these people to live? 2)What were Cyrus,Darius and Zoroaster main concerns at the time? Pls. answer the questions as soon as possible
Tuesday, November 5, 2013 at 6:12am

socialstudies(5Qs)
hi guys could you check my social studies answer thanks.oh and if there wrong could you give me the right answer and some information. ----------------------------------------​ 1.The climate throughout most of the united states is__________. A.tropical B.temperature C....
Monday, November 4, 2013 at 11:01pm

Health (Ms. Sue)
1. Identify your target heart rate zone. Identify the purpose of knowing your target heart rate zone. A: My target heart rate zone is 103 to 175 beats per minute. (However, what is the purpose?) 2. "Jorge was always tired. He felt that he was always studying for an exam ...
Monday, November 4, 2013 at 10:42pm

Health (Ms. Sue)
1. Explain how being a good sport can help you develop healthy life skills. A: Being a good sport can help you develop your motivation, leadership, and cooperation skills, which are healthy life skills? (I am not certain about the answer of this one.) 2. A friend says, "I...
Monday, November 4, 2013 at 10:09pm

Health (Ms. Sue)
1. Describe what happens during NREM and REM sleep. A: In the beginning of a sleep cycle, we enter NREM sleep. The body recovers from the stress of the day's activities during this part of the sleep. Then, about 1.5 hours into sleep, we enter REM sleep, or dream sleep. Our...
Monday, November 4, 2013 at 9:53pm

Health (Ms. Sue)
Sleep deprivation can greatly affect your daily life as it can cause stress-related problems. Therefore, even occasional periods of sleep deprivation can make everyday life seem even more stressful and can cause you to be less productive?
Monday, November 4, 2013 at 8:42pm

Health (Ms. Sue)
Describe how sleep deprivation can affect daily life. A: Sleep deprivation can greatly affect your daily life as even occasional periods of sleep deprivation can make everyday life seem even more stressful and can cause you to be less productive?
Monday, November 4, 2013 at 8:38pm

interpersonal communications
because words have human senders and receivers, they also have multiple intentions and interpretations. True or False
Monday, November 4, 2013 at 7:26pm

Poem: Annabel Lee by Edgar Allen Poe
MONDAY November 4, 2013 SCHOOL SUBJECTS Art Business Computers English Foreign Languages Health Home Economics Math Music Physical Education Science Social Studies GRADE LEVELS Preschool Kindergarten Elementary School 1st Grade 2nd Grade 3rd Grade 4th Grade 5th Grade 6th ...
Monday, November 4, 2013 at 4:52pm

college Algebra
your formula makes no sense at all according to your formula the life expectancy of this woman would be 78.5(1.001)(50) = 1946 years was it L = 78.5(1.001)^x ?? then L = 78.5(1.001)^50 = 82.5 that makes more sense
Monday, November 4, 2013 at 4:44pm

college Algebra
Use a calculator to help solve the problem. The life expectancy of white females can be estimated by using the function = 78.5(1.001)x, where x is the current age. Find the life expectancy of a white female who is currently 50 years old. Give the answer to the nearest tenth. L...
Monday, November 4, 2013 at 4:32pm

College Algebra
Use a calculator to help solve the problem. One isotope of holmium, 162Ho, has a half life of 22 minutes. The half-life of a second isotope, 164Ho, is 37 minutes. Starting with a sample containing equal amounts, find the ratio of the amounts of 162Ho to 164Ho after two hours...
Monday, November 4, 2013 at 4:07pm

Biology ms. sue
ms. sue can you give me link to some pictures it says give description of the species including both sexes and their younger life stages for animals include images.
Monday, November 4, 2013 at 2:27pm

ms. sue
ms. sue un diubg research on species great blue heron and i need to gather info about description of species including both sexes and also their younger life stages for animals, i cant find info on this site sararegistry is that info here anywhere? The Great Blue Heron flies ...
Monday, November 4, 2013 at 2:26pm

Social Studies
Are these your choices? A.Increasing energy demands B.Higher quality of life for all C.Lower human development rankings D.High human development rankings What do you think the answer is?
Sunday, November 3, 2013 at 10:25pm

physics
The human body can safely tolerate an acceleration 9.00 times that due to gravity. with what minimum radius of curvature may a pilot recover from a dive in pitching up the airplane if the airplanes speed is 770km/h at the end of the dive?
Sunday, November 3, 2013 at 2:38pm

abnormal psychology
Is this true or false With regard to life transitions, adolescence appears to be a time of particular stress because of the many changes that occur.
Sunday, November 3, 2013 at 1:50pm

media
Would you rather pay upfront for Jiskha service? If not, then accept the fact that there is nothing free in life.
Sunday, November 3, 2013 at 12:51pm

Finance
A thirty-year Treasury bond has a 4.0 percent interest rate. In contrast, a ten-year Treasury bond has an interest rate of 2.5 percent. A maturity risk premium is estimated to be 0.2 percentage points for the longer maturity bond. Investors expect inflation to average 1.5 ...
Sunday, November 3, 2013 at 9:42am

civics
I have searched for a case study done on women being paid less in the workforce and cannot come up with anything. Would any of you know of any real-life examples of women being paid less?
Sunday, November 3, 2013 at 1:38am

math
PLEASE HELP WITH THIS HISTORY!!!! Multiple Choice 1. Which of the following statements describes the most common experience of Native Americans after encountering Europeans for the first time? (1 point) Native Americans thought the settlers had nothing to offer them in trade ...
Sunday, November 3, 2013 at 1:29am

Can someone please help me with this history!!!!!!
Multiple Choice 1. Which of the following statements describes the most common experience of Native Americans after encountering Europeans for the first time? (1 point) Native Americans thought the settlers had nothing to offer them in trade or knowledge. Native Americans ...
Sunday, November 3, 2013 at 12:45am

Health (Ms. Sue)
1. Describe how loss can cause stress. A: When you experience loss, you can feel the physical and emotional effects of stress. For example, after a loss, you may develop tension headaches or an increase in blood pressure. You may also feel irritable and confused. (I don't ...
Saturday, November 2, 2013 at 9:41pm

obituary writing
I just need one more proofread.. My question is when two people have the same last name, how would you attribute them.. IE Tom and John Hoyer.. and if you see any other mistakes feel free to address by any means.. Hoyer died on at the Warner Barry Pavilion, a long-term care ...
Saturday, November 2, 2013 at 6:48pm

physics
A thermal neutron beam of intensity 1 to the power 11, neutrons/sec is directed for 2 days into a cavity in a block of cobalt initially composed entirely of the stable isotope Cobalt 59. The neutrons are all captured, producing cobalt 60 nuclei which are radioactive with a ...
Saturday, November 2, 2013 at 3:29pm

Anyone wanna help me with this math?
Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Studies conducted in England during the Industrial Revolution have shown that children born to poor families were, on average, shorter than those born to wealthier parents. The ...
Saturday, November 2, 2013 at 2:42am

science
20. Using an example, explain how being able to understand scientific principles and think scientifically can help you solve problems and answer questions in your everyday life. Can you help me Ms. Sue?
Friday, November 1, 2013 at 3:31pm

Everest
The Greek philosopher Socrates cautioned, "The unexamined life is not worth living." (Points : 4) True False
Thursday, October 31, 2013 at 9:38pm

soicalstudies
before I start I wanna say I don't known of this and don't have a book help ----------------------------------------​------------------ 1.greece's economy prospered thanks to A.the arts B.philosophy C.trade D.architecture...
Thursday, October 31, 2013 at 5:22pm

chemstry
How long will it take 200 mg of carbon-14 to decay to the point where only 75 mg remain if the half-life is 5770 years?
Thursday, October 31, 2013 at 1:02pm

chemstry
How long will it take 200 mg of carbon-14 to decay to the point where only 75 mg remain if the half-life is 5770 years?
Thursday, October 31, 2013 at 10:14am

reading
This is a very powerful support for King's argument. "But one hundred years later, we must face the tragic fact that the Negro is still not free. One hundred years later, the life of the Negro is still sadly crippled by the manacles of segregation and the chains of ...
Wednesday, October 30, 2013 at 9:51pm

Language arts
Yes. Be sure you read the biography I posted for you. What are the unfortunate events in Poe's life?
Wednesday, October 30, 2013 at 9:34pm

Language arts
http://www.poemuseum.org/life.php What do you think?
Wednesday, October 30, 2013 at 9:12pm

Language arts
How did the events in Edgar Allan Poe's life affect his writing?
Wednesday, October 30, 2013 at 9:09pm

reading
A society is born out of an experience of human disaster. Metaphor: The moment to bridge the chasms that divide us has come.
Wednesday, October 30, 2013 at 8:07pm

reading
allusion: extraordinary human disaster
Wednesday, October 30, 2013 at 7:51pm

Science
1. Why do scientists use models of natural systems? (1 point) Scientists use models of natural systems because these systems are often too large, too small, or too complex to study directly. Scientists use models of natural systems because they like to use art in science. ...
Wednesday, October 30, 2013 at 5:30pm

Science
Are you doing a field study on fish? Read up about the fish in your study area. Be sure to take a life vest. Are you doing a field study on people in a specific club? Be sure to learn about the club ahead of time and dress appropriately.
Wednesday, October 30, 2013 at 5:15pm

Math
How do I work out:if life expectancy of male is 78.9 and female is 83.6. Life expectancy is % lower than female. What is formula please
Wednesday, October 30, 2013 at 5:10pm

Animal Farm (civics)
The second time it was destroyed by a human-caused explosion. http://www.online-literature.com/orwell/​animalfarm/8/
Wednesday, October 30, 2013 at 4:44pm

science help plzzz
Multiple Choice 1. At the chromosomal level, what is the difference between human males and human females? (1 point) All males have a Y chromosome, and females do not. All males have an X chromosome, and females do not. All males have 47 chromosomes, and females only have 46. ...
Tuesday, October 29, 2013 at 11:54pm

English
Need an example of main idea for the following sentences. A dog needs fresh, clean water every day. To stay healthy, a dog should exercise every day. A dog's diet changes throughout its life.
Tuesday, October 29, 2013 at 10:52pm

history
Terribly. They couldn't leave their jobs or the plantation. They usually couldn't get an education. They had no basic human rights. That said, slave conditions varied depending upon their owners and their jobs.
Tuesday, October 29, 2013 at 7:51pm

Math
1. Jane has a checkbook balance of $68.00. She then writes two checks, one for $5.00 and one for $62.50. She also deposits $75.00. She then uses her calculator to determine her new balance. Which of the following is the correct series of keys she should press? A. ON/C 6 8 + 7 ...
Tuesday, October 29, 2013 at 5:28pm

maths lite,life science,geography and tourism
What job can i get for my subjects
Tuesday, October 29, 2013 at 4:19pm

College writing supplement edit
can someone edit this Connecticut College is easily my prime choice, as I believe that its exemplary academic and career opportunities will not only help me advance as a student, but also as a future professional English teacher. The college one chooses has a preeminent impact...
Monday, October 28, 2013 at 6:18pm

8th grade math
This is what I am asking? come on I need help please help me with this I beg you to help toddles if a ping pong ball falls from the top of a building is 168 feet tall, how long will it take to hit ground and d = 16t2 FROM : MOKA AKASHEYA P.S IN REAL LIFE I HAVE PINK HAIR NOT ...
Monday, October 28, 2013 at 3:27pm

Health (10th Grade)
http://www.helpguide.org/life/healthy_di​et_fats.htm http://www.mayoclinic.com/health/fat/NU0​0262 Read carefully and let us know what you think.
Monday, October 28, 2013 at 12:51pm

chemistry
First, note the correct spelling of the element phosphorus. 6.3 ppt means 0.0063g/g of sample; therefore, in 70,000 g sample you have 0.0063 x 70,000 g P = about 441 g P. That's g P in a 70 kg human body; the amount of solution you place that in doesn't change the ...
Sunday, October 27, 2013 at 10:10pm

chemistry
How would I find amount of P in a 100 liter solution. The liter of solution contains nitric and sulfurous acid and possibly a dissolved body... the body weighs 70 kg and there are 6.3 ppt of phosphorous in a human body.
Sunday, October 27, 2013 at 9:38pm

Life science, history, geography, and maths literacy
Im doin those subjects and i wana be a cartography
Sunday, October 27, 2013 at 2:40pm

Science
How would you write a method on a hypotheses relating to meaning in life and both physical and psychological well-being scores.
Sunday, October 27, 2013 at 12:32pm

Life science, history,tourism, and maths literacy
Do you think there are any chances for me to chose a career doing these subjects?i want to be tourism operator
Sunday, October 27, 2013 at 4:21am

Science- DrBob222
I'm confused about the "intersecting" part. The numbers mean this. The half life of Sr-90 is about 28 years so that's 28 years x 1 (1 half life) 50%left. 56 is 28 years x 2 or 2 half lives so 25% left. 84 is 28*3 = 3 half lives or 12.5% left. 112 is 28*4 = 4 ...
Sunday, October 27, 2013 at 12:07am

maths letaracy,history,geography and life science
The link: http://www.khanacademy.org/
Saturday, October 26, 2013 at 10:42am

maths letaracy,history,geography and life science
The best thing to do is to quit telling yourself you're not good at maths and work on learning more and better. Here is a really good place to catch up on math concepts: https://www.khanacademy.org/ Don't sign up with or for anything. Just scroll down to the BROWSE OUR...
Saturday, October 26, 2013 at 9:32am

maths letaracy,history,geography and life science
im going to grade 10 next year,and i want to be a psychologist and im going for maths letaracy and history feild im realy not good with maths and i just found out a few weeks ago that i need pure maths to do psychology.i dont know what to do now ,i also dont know the jobs ...
Saturday, October 26, 2013 at 8:02am

Chemistry (URGENT)
Oh my gosh, thank you SO MUCH Dr. Bob! You are a life saver.
Friday, October 25, 2013 at 8:45pm

History/Economics..PLEASE HELP!!
I don't count any of those are necessities. What we absolutely need in life is food, water, shelter, and in some climates, clothing.
Friday, October 25, 2013 at 4:43pm

College writing supplement edit
(The Holleran Center for Community Action and Public Policy offers student teaching internships and other career preparing programs) Connecticut College is easily my prime choice, as I believe that its exemplary academic and career opportunities will not only help me advance ...
Friday, October 25, 2013 at 3:18pm

physics
I'm thinking to just divide 632 days by 87.1 days to determine the half-life
Thursday, October 24, 2013 at 10:02pm

physics
If the physical half-life of sulfur-35 is 87.1 days, and the biologic half-life in the testicle is 632 days, what is its effective half-life in this organ? I know i have to find the time and then the half-life. But im having trouble finding the time A(t)=Ao x e ^ (-0.693) (t...
Thursday, October 24, 2013 at 9:58pm

Health
5. Each stages targets different, basic needs, such as self-actualization, esteem, social, safety, and physical needs, in which enables one to receive most out of life. However, theses are also similar as each of these stages correspond and relate to both the physical and ...
Thursday, October 24, 2013 at 9:54pm

Health
1). Describe why good communication is important. A: Good communication is important because it is a process through which two or more people exchange information, and, if the message is not properly sent, misunderstandings can arise. Good communication, however, is also ...
Thursday, October 24, 2013 at 9:09pm

is this good U.S. History essay
You don't have anything about his early life. Everything else is fine.
Thursday, October 24, 2013 at 8:13pm

is this good U.S. History essay
also does my paragraphs have the following birth and death date, early life, business started out and eventually rise, how he organized his business/new invention, how he treated his competition, overall business practices and philanthropy
Thursday, October 24, 2013 at 8:09pm

History/Economics
I think necessity wasn't the mother of inventions like technology. because necessity means the fact of being required or indispensable. and indispensable means absolutely necessary. technology did not needed to be invented. It was just a thought that wanted to come to life.
Thursday, October 24, 2013 at 6:12pm

English
Hello, I am french and I have some english homework for tomorrow, Can you correct my English please ? Thank ou During the Victorian era, the middle class growth quickly. Moreover, the social divide was very important ( To illustrate this gap, the underworld was characterized ...
Thursday, October 24, 2013 at 5:29am

History/English
Make a chart. What he was before, how he view life. What happened to him? Why? How did he react? Why did his wife die? How did he react to that? What happened when the went to the "meeting"? How did that make him feel? Put yourself in his shoes in each time period of...
Wednesday, October 23, 2013 at 8:53pm

History/English
Please help me understand this Explain the transformation of jurgis character throughout the jungle. How did his morals, actions and attitude change as he experienced events during his life?
Wednesday, October 23, 2013 at 8:37pm

College writing supplement edit
Connecticut College is definitely my first choice, as I believe that its exemplary academic and career opportunities will not only help me develop as a student, but also as a future professional. ... "as a future professional" what? There is no career simply called &...
Wednesday, October 23, 2013 at 6:38pm

History - Social
Overtime American Indian cultures have developed traditions that play an important role in their ways of life. How are these traditions handed down today?
Wednesday, October 23, 2013 at 6:19pm

Social study
Overtime American Indian cultures have developed traditions that play an important role in their ways of life how are these traditions handed down today
Wednesday, October 23, 2013 at 6:16pm

college admissions
I need help editing a college admission writing supplement Connecticut College is definitely my first choice, as I believe that its exemplary academic and career opportunities will not only help me develop as a student, but also as a future professional. The college you choose...
Wednesday, October 23, 2013 at 5:59pm

College writing supplement edit
I need help editing a college admission writing supplement Connecticut College is definitely my first choice, as I believe that its exemplary academic and career opportunities will not only help me develop as a student, but also as a future professional. The college you choose...
Wednesday, October 23, 2013 at 4:45pm

Biology 101
1. Which of the following statements is incorrect about homologous chromosomes? a. Homologous chromosomes are similar but not identical b. Homologous chromosomes have the same size and function c. Homologous chromosomes contain genes for the same kind of protein products d. ...
Wednesday, October 23, 2013 at 1:05pm

biology
A sheep with human genes spliced into it to produce human antibodies is an example of a(n)
Wednesday, October 23, 2013 at 11:54am

world geography
The largest mass migration in human history has taken place in china. why ?
Wednesday, October 23, 2013 at 11:26am

science
How would you write a method on a hypotheses relating to meaning in life and both physical and psychological well-being scores.
Wednesday, October 23, 2013 at 10:49am

English ---- check grammar---
When I was fifteen years old, I left the Vietnam to begin a new life with my family in the United States. But my young heart has never stopped yearning for that one day when I would go back home. One peculiar thing about Vietnamese is that they associate homesickness with ...
Wednesday, October 23, 2013 at 3:09am

Science
Explain how our everyday uses of natural resources around us become biomass. Give examples from your everyday life of resources that can later become biomass.
Tuesday, October 22, 2013 at 10:57pm

Civics
what about State and foreign affairs,agriculture,energy,water and environment,homeland security, labor health and human services,transportation,housing and urban development,education and or financial services? Sorry for all the questions!
Tuesday, October 22, 2013 at 7:55pm

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