science, biology

40,352 results, page 26

Biology

Why do the primitive organisms have lesser number of cells as compared to more advanced forms?

chemistry, biology

Calculate the pH of a solution obtained by adding 20 mL of .2M KOH to 480 mL to .02M isoelectric glycine

biology

Why is the term, "evolution" applied to Charles Darwin even today? and Why and how does it apply to a cultural anthropology? -Thank you

Biology

Why can the identity of a compound not be determined by cutting out the spot on an autoradiogram and subjecting it to chemical analysis?

Biology

Compare ad contrast indirect versus direct values of biodiversity and provide two examples?

biology

Various forms of a trait may be more or less ________ under given environmental conditions.

biology

if a color blind woman marries a man with normal vision,how do you set up punnett square?

Biology

Discuss the common bacteria pathogens which are the most prevalent in causing disease in these three organs.

biology

Which phases are exactly the same for both the Cell Cycle and Meiosis? Can someone please help me with this and explain this to me? Thank you :)

biology

Which phases are exactly the same for both the Cell Cycle and Meiosis? Can someone please help me with this and explain this to me? Thank you :)

Biology

Monohybrid Cross - crossing one single Trait to _______? Answer: two alleles

biology

__________ is the neurotransmitter released by the taste receptor cells. A. GABA B. Glycine C. Dopamine D. ATP Is it A?

biology

the respiratory systems of mammals and birds adapted to maximise the extraction of oxygen from air. How has did this happen.

Biology

How can i describe how a pierce of bread is digested and assimilated into the cells of a human body thanks in advance

Cell Biology

If three amino acids are bonded together linearly, how many molecules of water are produced?

ap biology

why should you not rotate the volume adjuster of a micropipettor above or below the range written on the instrument?

William Pescod High School

History, tourism, biology and mathematical literacy What can I become with these subjects?

biology

Which of the following organelles is common to both prokaryotic and eukaryotic cells? Cytoskeleton Nucleus Nucleolus

Biology

Explain the ramifications to the process of transcription if the following occurs: A) The termination sequence of a gene is removed

biology

What is the different between theory of plate tectonics, continental, drift, and sea- floor spreading?

Biology

I am doing a project on the lymphatic system. I need ideas as a activity the class can do. I don't want there to be a lot of materials needed. Help?

biology

How is molecular weight related to the size of a molecule? Genuinely in need of the answer to the following question. Thank you.

biology

What kind of molecule forms the sodium-potassium pump? Genuinely in need of the answer to the question.

Biology

Which tissue type forms glands? connective epithelial muscle nervous glandular help? hard

biology

Cross two plants that are both heterozygous for pod color. What fraction of the offspring will be dominant?

biology

Give two reasons why the pressure decreases as blood flows along the capillary bed.

Biology

Explain the following statement: "life is complex on a molecular level. How is your environment different from the biosphere?

biology

How many possible genotypes and phenotypes are there for a single gene trait that shows dominance in any given population?

Biology

A life cycle in which organisms switch back and forth between diplid and haplid stages?

biology

you added 3ml stock solution of 0.05mg/ml of dye and 7ml of water, what will be the final concerntration.

Biology

number of water molecules produced when 14 amino acids are join to form a polypeptide bond?

biology

why does the knee jerk reflex still work for people who have spinal cord injuries?

Biology

Chemicals which control the growth and function of organs are ____ A. chromosomes B. hormones C. glucose D. endocrines

Biology

How many NADH and FADH2 Molecules are produced in the Krebs cycle for each glucose molecule? My answer: 2 This is correct ?

Biology matriculation

What is the expected frequency for a person having tongue rolling ability and attached earlobe???

Biology

Is this the correct order for what appears on earth first? Fish, Amphibians, Reptiles, Dinosaurs, Birds.

Biology

Describe the various shapes of bacteria HELLPP I NEED ANSWER QUICK ENGLISH BAD

Global science

Exponential growth is stopped when______equals. there are no choices and I don't hve an answer. I am learning about Growth and population.My science book is called Global science Earth/ environmental systems science by Kendall Hunt publishing company. It is the seventh edition...

Science

hi i have a science exam on tuesday and i don't understand this question and really need some help. Define: reactant and product

science

HELP! I need to cite an example of how science knowledge can affect government decision making. I don't even know where to look on the internet.

Science

Im doing a science fair project and need to write a paper. Part of it is on vestibular nystagmus. I am looking for somethinig that i can understand! Thanks!

science

name the five models in science museum,pragati maidan,delhi,based on force and laws of maotion

science

could you please help me find a site that shows different types of science beakers with its name and a picture of the beaker? ur help is appreciated:)

science

we know that people need more oxygen when they are active. draw conclusins on why it is so. Thursday, January 14, 2010 at 7:28pm science

science

How do you make a model of a reproductive system, this is my daughters' year 7 science homework? Any suggestions for what to use to represent each part?

science

I want to do a science fair project on which skin moisturizer works best. How can I find some ideas on ways to test this? Thank you!

Science

how is it possible to figure out a science problem like this EXAMPLE:s=2m*6Hz=2m*6(1/s)=12m/s if they don't tell you what the letters mean?

SCIENCE

Two 2.6 kg physical science textbooks on a bookshelf are spaced 0.22 m apart. What is the magnitude of the gravitational attraction between the books?

Science

What is the boiling point of ethanol when the atmospheric pressure is 60kPa? I decided to repost this ? under Science instead of Chemistry. Thanks.

Science

How does Science impact you? I said that it prepares you for a career in the medical field,gains knowledge... can you help me find 3 better reasons???

Maths,Physics,Life Science, Agricultural science

list three factors to consider when choosing subject in grade 10

science, biology

what are features of food chain? The food chain tells what creatures eat other creatures. I searched Google under the key words "food chain" to get these possible sources: http://www.vtaide.com/png/foodchains.htm http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/F/...

Science

How has the study of cells affected science today?

science

Systems in space are called blank science?

earth science

What does -morph stand for in science terms?

science

i need help on my science fair project. i'm doing it on fabric. can you help me?

science

How does science work together to forecast hurricanes ?

science

i need to find 26 science words and there definition

science

pls. give me an acrostic for the word " "science"

physical science

Does technology always follow science?

7th grade science

A Majory Theory in Science

Science

Why is water used as a contant in many science experiments?

science

what science project can i create in the category of space?

science

What does in science the 'cross' mean in the warning sounds?

science

How does the portuguese man of war contribute to science?

science

what should i wrt about the science center

science

Does anyone have BC science 10 workbook answers (assessments)?

science

what have you learned in elementary science with meaning?

science

How to properly format a science procedure paper

science

In science wwhy is that when they say what is the meaning of friction?

science

i still don't know what to do for my science fair please help thank you justin

science help

where are the science helpers is this a connection for math help only

science

what are examples of science in your everyday life please help

science

Why it is important to know the history of science in 300 words?

Science

what the definition of age range in earth science?

Science

What science field is Vantablack considered to be part of?

Science

Is there anyone that has done the physical science b virtual momentum lab that can help me with it?

Science 7R

Tomorrow I have a science test on circulatory system and is there a practice test THAT IS ON 7TH GRADE SCIENCE REGENTS LEVEL!?!? please i really want to do well on the test if take a pre-test thanks ;) btw --- i'm going over my notes for the test just that i want to take a pre...

Math

In a class of 550 students, students may take all, none, or a combination of courses as follows.? Draw a Venn diagram to find how many students are not in any of these courses. Mathematics-280 Science-200 Technology-230 Mathematics and Technology-110 Science and Technology-100...

science help

A scientist plans to find out the percent of teenagers who like science. She interviews 500 teenagers leaving a science museum and finds that 450 of them like science. The scientist concludes that 90 percent of teenagers like science. Why is the scientist's conclusion most ...

Science

The diver has the least potential energy at position (Picture is of a diver at a squatting position ready to jump 2 is the diver jumping up and out 3 is him diving and 4 is in the water) A.1 B.2 C.3 D.4 This is from the Science Unit 5 "Energy" test if anyone has the answers to...

science

i really need to know the table for science like, H2O and the rest to know what they mean be more specific what does C6H12O6+6C02+6H2O?

science

I need a really cool unusual idea for my 5th grade science fair project - any ideas would be appreciated. Thank you,

science

what are the layers of the earth's interior in order??? Please send asap I am making a science study guide for my huge exam!

Science

Could someone please have a moment to look at my science posts as well; I want Jiskha tutors to help me with them, thank you very much for all the help you could give me:-)

science

I'm in 5th grade and I need a cool, unusual science fair project. I have 3 days to do this. It has to be a question with a variable, not a demonstration. HELP!

English

I have to write a Haiku with has to do with Science, please let me know if this is good. Science is great fun you get to use chemicals, but safety is first. Thank you.

Science

Whats a good name for my science fair project? Im going to put a brick,wood,and chicken bone in vinegar.

Science

Really need help with my science homework Name and briefly define each of the three energy roles organisms can play in an ecosystem. Thank You

writing

find information about a hurricane that occurred within the last week? A newspaper science journal science magazine encyclopedia

Science

What would be better topic for me to choose for my science fair project ? ( Anything except which ones i don't know about and wont get grades

science

Explain the following statement: "scientific knowledge is the result of a great deal of debate and confirmation within the science community."

Science

Hello,could somebody help me with my science homework,please.Explain, how a substance will dissolve differently if the temperature changes?..Thank you very much for your help.

Life science,agric science,geography,history,maths

I'm doing these subjects and my career is to be a dectective,so now I just want to know regarding coarses.

Science

Which of the following is a way to practice safe science? A. Rewrite directions. B. Taste chemicals. C. Wash your hands. D. Discard your apron.

Physical Science, Science

The barometric pressure in Breckenridge, Colorado (elevation 9600 feet) is 580 mm Hg. How many atmospheres is this? How do we find the answer for this?

math/everything

do you know any website that can help me with all this 1.Language Arts, Writing, in two parts. •Part 1: Organization, Sentence Structure, Usage, and Mechanics •Part 2: Essay 2.Language Arts, Reading •Poetry •Drama and •Fiction •Non-fiction •Workplace documents 3....

SCIENCE:BIOLOGY>

1. How many seconds do you spend in school during the week (6.5 hours/day)? 2. How many micrograms are in 12 dekagrams? 3. How many centimeters are in 5 kilometers? 4. 3.25 liters are equal to how many kiloliters? 5. how man meters are in 0.65 hectometers? 6. How many grams ...

Biology

Evaluate the difficulties with reintroduction programs using captive-born animals. thanks, Amber I have no idea

biology

the name given to the idea that life could rise from nonliving matter is called? (Broken Link Removed)

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