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Homework Help: Health: Human Life Cycle

Recent Homework Questions About the Human Life Cycle

English
Can you proof read or correct my sentence? Why does immigrant migrate even though we have a law as being illegal? There are various reasons for illegal immigrant migrating such as seeking for job, for safe life and for quality of life. Because of the unemployment, people tends...

microbes and society
Sterilization refers to the: a. complete destruction or removal of all forms of life. b. elimination of pathogens only. c. destruction of microbial spores only. d. killing of bacteria only. e. killing of all microbes except for viruses. i believe it is C

SOCIAL STUDIES PLEASE HELP CHECK ANSWER
Which example best shows the United States as a mediator? A. Debating human rights with China**** B. Supporting democracy in the Philippines C. Promoting a peace agreement in Bosnia D. Encouraging the end of apartheid in Africa

business
i need to understand this question , i have to write an essay and i don't understand it .There are as many ways to use information technology in business as there are business activities to be pursued. Human Resource management has many activities that are designed to support...

math
if the life in years of a washing machine is normally distributed with a mean of 15 years and a standard deviation of 1.6 years what should be the guarantee period if the company wants less than 1% of the machines to fail while under warranty

English
In "the Most Dangerous Game," the character of Zaroff serves a a(n)_______ to the protagonist, sharply contrasting Rainsford's personality. This problem has no answer choices, but it is a fill-in-the-blank. I don't know what it is for the life of me. Any ideas?

Social Studies
Which statement best reflects the relationship between communism and religious faith in Eastern Europe? a) Communism encouraged the spread of religious devotion. b) Religious life increased with the end of communism as state restrictions relaxed. c) Religious diversity ...

Language Arts
Act II of a Christmas Carol: Scrooge and Marley contains several messages. in a paragraph explain how one of these messages is conveyed in the second act of the play. include at least two details to support your points. When one changes for the better, others are effected for ...

math
iodine 131 has a half life of 8 days. If 5 mg are stored for a week, how much is left? How many days does it take before only 1 mg remains? An explanation for each step would be nice please. I want to learn how to do these problems for my upcoming exam.

English
Read the passage. (1) Long ago, the Everglades were a broad expanse of shallow water covering the southern tip of Florida. (2) Over the years, however, land development has reduced the Everglades to less than half its original size. (3) In fact, development and the resulting ...

Bio
Which of the following is true? A. In the human female, ovulation occurs in nine-month cycles. B. Egg cells develop in a structure called the uterus and are released at the rate of one a month. C. Spermatogenesis is the process of fertilization of the egg cell. D. The fluid in...

Biology
Which of the following is true? A. In the human female, ovulation occurs in nine-month cycles. B. Egg cells develop in a structure called the uterus and are released at the rate of one a month. C. Spermatogenesis is the process of fertilization of the egg cell. D. The fluid in...

Chemistry
Which of the following is true? A. In the human female, ovulation occurs in nine-month cycles. B. Egg cells develop in a structure called the uterus and are released at the rate of one a month. C. Spermatogenesis is the process of fertilization of the egg cell. D. The fluid in...

life onrietation
Any legislation that fights against poor service delivery?

Help Please. Math
By comparing the amount of carbon-14 to amount of carbon-12, one can determine approx how long ago the organism died. The half-life of carbon-14 is 5730 years. Assume the initial quantity of carbon-14 is 600 milligrams. the equation is A (t)=600*(.5)^(t) (0,600) (1,300) (2,150...

Science- PLEASE HELP SOMEONE!!!!!!!!!!!!! PLEASE
20. If changing conditions lead to decreased oxygen levels in the stream, the carrying capacity of the stream for the trout will decrease. Oxygen level in water is therefore (an) ___________ with respect to the number of trout that a particular stream can support. 22. ...

Science
20. If changing conditions lead to decreased oxygen levels in the stream, the carrying capacity of the stream for the trout will decrease. Oxygen level in water is therefore (an) ___________ with respect to the number of trout that a particular stream can support. 22. ...

biology
In order to maintain homeostasis, human cells must have a higher concentration of sodium ions outside the cell than inside the cell. In addition, the concentration of potassium ions must be higher inside the cell than outside the cell. Which of the following forms of cellular ...

read
1.Mr. Collins says he is proposing to Elizabeth because A. Elizabeth personality will displease lady Catherine B.Elizabeth has shown her affection for him C. he knows Elizabeth will inherit a lot of money D. as the heir, he feels responsible for the daughters E. he knows that ...

life orientation
List three institution that deals with human rights violation and explain the role of each institution?

reading
WHAT WAS THE AMERICAN SMALL TOWN LIKE? I'm glad I was born soon enough to have seen the American small town, if not at its height, at least in the early days of decline into its present forlorn status as a conduit for cars and people, all headed for some Big City over the ...

Philosophy
How does the human form and body distinguish human nature from that of other animals? How is this revealed in human eating, in the form of taste and omnivorousness? How does human omnivorousness imply that the human is possibly the best and the worst animal?

Geography
What role has the concept of nationalism played in the life of Russia in the past and present? I've looked in my textbook for information about this and couldn't find much about it. I've tried searching about Russian Nationalism, but am unsure of the information. Are there any...

Social grade 7
The Europeans, in order to be successful living in North America, relied heavily on First Nation people. This is best shown by the ...... A. Assistance Europeans received incurring scurvy B. Development of many skills to survive life in the Canadian wilderness C. Assistance in...

Pre calc
evaluate the expression under the given conditions. cos(θ − ϕ); cos(θ) = 5/13, θ in Quadrant IV, tan(ϕ) = − square root15,ϕ in Quadrant II Anyone know how to do this I have never been this confused in my life

life
what is gay?

accounting
The capital expenditures budget shows that Valley must purchase $50,000 of equipment on January 1 to establish the new center. Valley will pay for the equipment on January 31. The equipment is expected to have a 8-year useful life and a $2,000 salvage value and will depreciate...

Science
How do you find the half life of strontium 90? I know that the answer is 28.8 years but how do you arrive at that answer?

Math
Cosmic ray bombardment of the atmosphere produces neutrons, which in turn react w/ nitrogen to produce radioactive carbon-14. Radioactive carbon-14 enters all living tissue through carbon dioxide. As long as it is alive, carbon-14 is maintained in the organism at a constant ...

Statistics
Could anyone help me out with the following problem? Identify the consequences (i.e. increase, decrease, or none) that the following procedures are likely to have on both bias and sampling error in an experimental study. A) Assigning treatments to subjects alphabetically, not ...

Science
The basic activities of life occur in the _______ nucleus DNA mitochondria cell****

Life
Fill In My Blank Spaces

History
Which statement best explains the population growth in the five cities shown on the graph between 1870 and 1920? a.)Many urban industrial jobs were available in the Midwest and East regions. b.)Profits from the Gold Rush encouraged the growth of cities on the West Coast. c.)...

Health
Teens who use alcohol have a higher risk of having problems with alcohol later in life true or false jiskha True*** False Please help

critical thinking
We may observe, that there is no species of reasoning more common, more useful, and even necessary to human life, than that which is derived from the testimony of men, and the reports of eye-witnesses and spectators. This species of reasoning, perhaps, one may deny to be ...

Geography (w/ geometry)
I am completely confused when it comes to this problem, I don't even know where to start. I tried just seeing how many times the bridge length goes into the building's shadow but still comes up way short. this is the problem (btw in the real life photo the bridge is 1 cm, and ...

World History
1. Latin America is located in the northern hemisphere southern hemisphere western hemisphere eastern hemisphere 2. Mexicos central plateau is an important region because it is a mountainous region where few people live, but minerals are mined. most of the country's people ...

Science
1. How did planetesmals form planets? A. They broke apart into smaller chunks. B. They collided and stuck together.<<(I think it's this answer) C. They cooled and pulled ice together. D. They began to rotate. 2. What distance was used to define the astronomical unit (AU...

Corporate Finance
You have been asked to estimate the value of a 10-year bond with a coupon that will be low initially but it is expected to grow later in the bond’s life. The coupon is expected to be 5% of the face value of the bond (which is $ 1000) for the first 5 years, and will increase ...

Physics
A 100-W light bulb has an average lifetime of 800 h. how many electrons Move through the bulb in its life?

Physics
A 100-W light bulb has an average lifetime of 800 h. how many electrons Move through the bulb in its life?

Psychology
Please provide me some points to write an essay on a case. Alexis had often wished that she could understand herself better. But the fight with her boyfriend the previous night really made her wonder what was driving her behaviour. For no reason at all, she had gotten annoyed ...

English
Am I the only one I know, Waging my wars behind my face and above my throat? Shadows will scream that I'm alone. I-I-I I've got a migraine And my pain will range from up, down, and sideways, Thank God it's Friday 'Cause Fridays will always be better than Sundays 'Cause ...

civic education
list six and explain the limitation of human right

bio
Does anyone know a good website that covers aspects of human genetics? If so can i have the link and a summary of the site's content. thank you

ELA
Jacob is writing a report about the benefits of running. He is looking for sources to support his opinion that running has health benefits. Which choice would be LEAST LIKELY to provide him with information to support his opinion? A) a health magazine B) a website called ...

science discussion
What evidence is there that the human species has been successful so far? Explain. What environmental pressures in the past do you think were most important in shaping the human species as it exists today? What environmental pressures exist now that you think may be shaping ...

History
Efforts to address the human rights violations during holocaust.

life orientation
why do learners stop their studies and fall in their first year of studies at college or universities?

Social Studies
The formation of the European Union has created interdependence among nations. How has the most impacted Yasmin's life? A) It allowed her to learn flamenco dancing and tae-kwon-do. B) It allowed her to easily move from Spain to Sweden. *** C) It allowed her to speak Spanish, ...

Geography
which cultures have influenced minangkabau Life a Chinese and Indian b. Chinese in Japanese c Korean and Indian d Korean and Japanese A Chinese in Indian

Math
Cosmic ray bombardment of the atmosphere produces neutrons, which in turn react with nitrogen to produce radioactive carbon-14. Radioactive carbon-14 enters all living tissue through carbon dioxide (via plants). As long as a plant or animal is alive, carbon-14 is maintained in...

Math
You purchase a life insurance premium for​ $250 annually. The probability of a claim is 0.001 for your age bracket. The policy is worth​ $50,000. What is your​ gain/loss that​ year?

math
Smokers. A life insurance company found that among its last 200 claims, there were six dozen smokers. What is the ratio of smokers to nonsmokers in this group ...

Statistics
LED light bulbs are manufactured with an average life span of 16 years and the bulb lifespans are known to follow an exponential distribution. a. What is the probability that a bulb will last longer than 14 years? b. What is the 50th percentile (or median) of bulb lifespans?

math
An element has a half-life of 30 years. If 1.0 mg of this element decays over a period of 90 years, how many mg of this element would remain? Begin amount is 1.0 elapsed time is 90y half life 30 years n=9/30 n=3 90/2^2 90/8 = 11.25mg thinking it's wrong not sure what I missed...

science
The small structures in the cell that carry out the cell's activities are known as?   The ____ can be described as the basic unit of life The jelly-like substance that fills the cell is called Mitochondria are responsible for

Science
An element has a half-life of 30 years. If 1.0 mg of this element decays over a period of 90 years, how many mg of this element would remain? Begin amount is 1.0 elapsed time is 90y half life 30 years n=9/30 n=3 90/2^2 90/8 = 11.25mg thinking it's wrong not sure what I missed...

Health and physical education
I really need help on the connexus academy health and physical education grade 6 semester b unit 6 lesson 6 human body systems test. Please someone help me! If I don't finish this test today I will be in a lot of trouble and I don't have time to study!

Science Earths Evolution
Tell me what you think plz 1.The Reason why it was not a solid planet yet is because Rocks or asteroids were still being formed. All there was were Dust and Tiny Particles were forming the asteroids. This was probably in the Hadean Era Because it was long ago, That’s ...

English
A mobile phone is a child’s best friend, a companion who is misguiding a child’s life, ruining every moment a child progresses in their wisdom.

CHECK THIS LANGUE ARTS THING AS FAST AS YOU CAN!
1. What purpose for reading do the stage directions suggest to readers? (1 point) • to learn about a subject • to be inspired • to be entertained • to gain understanding*** A Surprising Point of View A Television Play in Two Acts Characters (in order of appearance) 1 ...

ap
What is the most accurate description of human nature?

Into to com
Analyze how language functions in the video “Power of Words.” What makes this video so effective in illustrating the various principles of verbal communication? Can you think of a real life situation where the specific words you choose can radically impact the message you ...

Satistics
The human resources department of a consulting firm gives a standard creativity test to a randomly selected group of new hires every year. This year, 80 new hires took the test and scored a mean of 112.5 points with a standard deviation of 17.3. Last year, 55 new hires took ...

Social studies
To what extent should canadians try to stop human rights abuse in other countries today?

Art
hey i need help i have to draw something about my personal life style and i dont now what to draw honestly

College algebra
If 70% of a radioactive element remains radioactive after 400 million years , then what percent remains radioactive after 600 million years? What is the half-life of this element

English
Absurdism is the attempt to show the ________ of the human condition. silliness seriousness uniqueness hopelessness my answer is the last one

modern physics
A radioisotope P has a half-life of 3 s. At t = 0, a given sample of this isotope contains 8000 atoms. Calculate (i) its decay constant, (ii) average life, (iii) the time t1 when 1000 atoms of the isotope P remain in the sample, and (iv) number of decays per second in the ...

Scoence
Explai in short how human depend on natural resources for there survival

Human resource
Suppose you are a staff nurse in a hospital that uses an incentive compensation system. Do you have an obligation to disclose the nature of the compensation arrangement to patients? if so, how should this information be communicating, and by whom?

english
Surely no one could blame you for your careless acts you have inputted towards the younger generations. You have degraded, deluded the innocents. They have no concept that this cruel cosmetic surgery can scar their life permanently. How should i improve this sentence. It's ...

Language Arts
The Tide Rises, the Tide Falls by Henry Wadsworth Longfellow The tide rises, the tide falls, The twilight darkens, the curlew calls; Along the sea-sands damp and brown The traveller hastens toward the town, And the tide rises, the tide falls. Darkness settles on roofs and ...

English
doing research on a report for how study scheduling apps can help students. the apps i have chosen are evernote, my study life and my homework. The info i need is how these apps can benefit students and how they can actually help and how they coorelate to academic success. I ...

U.S History
Hi I took a test that I am not too confident in so if someone could help me out I would love it. Here are the questions and my answers to them. ______________________________________ In the text, you read about the healthcare issue during Bill Clinton's presidency. In 1994, ...

Biology
the eventual evolution of living organisms on earth is based upon the following theory: during the early stages of the earth's history the chemical characteristics of the world changed as the conditions on the planet changed. The changes established the conditions necessary ...

Statistics
Based on data collected by the National Center for Health Statistics and made available to the public in the Sample Adult database (A-5), an estimate of the percentage of adults who have at some point in their life been told they have hypertension is 23.53 percent. If we ...

English
Bob: Look at that terrible painting! (Amanda steps backward and gives Bob a puzzled look.) Amanda: Why don't you like it? I think it's quite creative. Bob: It's just squiggles and spots. I can't make any sense out of it. Amanda: It's a abstract art, Bob. It's meant to show ...

Creating High-Quality Centers
Superhero and war play concern many teachers. These teachers describe how they manage this type of play. Which is most effective? A. "I allow this type of play only on Fridays. On that day I have extra help to keep an eye on the play." B. "I focus on real-life heroes, inviting...

Social Studies
What is the main cause of growing population levels in China? A. China has the largest population in the world. B. The government is moving villages to make more park land. C. New factories and ways of life are producing more waste.** D. More and more young people are moving ...

Social Studies
Which statement best explains how life is changing in China? A. New articulture techniques are making lakes cleaner. B. People are moving away from cities to live near their hometown. C. Growing pollution is discouraging the rise of factory work. D. Strong economy is making ...

Science
Which of the following would best explain why a species of wildflower native to Switzerland is observed growing in the wild in Montana? Wind dispersed seeds of the wildflower.* Water dispersed seeds of the wildflower. A human brought and dispersed the seeds. Is this right?

Science
The following sphere is responsible for forming the solid shell of Earth that holds up life? -Hydrosphere -Lithosphere -Atmosphere -Biosphere** Explain the interaction between the four main components of Earth's physical systems. Be sure to include the name of each system and ...

english
What are the literary devices used here? "I am frightened: I dare think this way no more. This way lies the abyss. It is not now the time but I will not lose these thoughts, I will keep them, shut them away until the war is ended. My heart beats fast: this is the aim, the ...

life orientation
list two issues in sports that can disturb the implementation of national building

English
In this excerpt from A Christmas Carol by Charles Dickens, what does Scrooge's reflection reveal about his character?   And now Scrooge looked on more attentively than ever, when the master of the house, having his daughter leaning fondly on him, sat down with her and her ...

Chemistry
Human blood contains glucose at a typical concentration of 0.100% (W/V). At this concentration, how many grams of glucose would be found in one liter of human blood?

Life orientation
Ways in which sport can support nation building?

Life Orientation
How can you adevise a friend who responds to Avoidance and why it is not healthy in sustaining positive relationships

chemistry
Water, compared to other substances, has one of the highest specific heat values. What is the advantage of this fact for the human body? -Thank you ☺

english
hat might Paul Laurence Dunbar mean in the following lines from his poem "We Wear the Mask"? We smile, but, O great Christ, our cries To thee from tortured souls arise. a. The African American community is pleased with its current situation in life and does not wish to change ...

pre calc
A radioactive element decays exponentially according to the function Q(t) = Q0ekt .If 100 mg of the element decays to 25 mg in 12 days, find the half-life of the element. please help

Accounting Help (with answers for checking)
Ben Guslists, vice-president of sales, has recommended adding a new product line. A market study and cost analysis show that the new line should yield the following annual results: New Sales $2,800,000.00 Cost of Sales $1,600,000.00 Operating Expenses $200,000.00 Total ...

PRe calc story problem!!
A radioactive element decays exponentially according to the function Q(t) = Q0ekt .If 100 mg of the element decays to 25 mg in 12 days, find the half-life of the element.

ELA
“I want to make sure we use all our talent. Not just 25 percent. Don’t let anyone rob you of your imagination, your creativity, or your curiosity. It’s your place in the world; it’s your life. Go on and do all you can do with it, and make it the life you want to live...

PE
Which of the following is the correct order from most complex to simplest for the levels of organization in the human body? A. cells, organs, organ systems, tissues B. organ systems, organs, tissues, cells C. organ systems, tissues, organs, cells D. cells, tissues, organs, ...

English
What does the word “pentimento” mean, and what is its specific implication in this context? "Now General Eisenhower and I were alone in his studio. What on earth to say—with those five stars in pentimento on his shoulders, me a nineteen-year-old college student. The ...

APR Problem
After visiting several automobile dealerships, Richard selects the car he wants. He likes its $11,000 price, but financing through the dealer is no bargain. He has $2,200 cash for a down payment, so he needs an $8,800 loan. In shopping at several banks for an installment loan...

Ethics
is it ethical to require patients to participate in a clinical trial in order to obtain, or have a chance of obtaining, an unproven but potentially life-saving treatment? Im not certain.. It would be unethical to use people in a developing country as research subjects in ...

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Homework Help: Health

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