15. Which of the following is found in the nucleus?

a. vacuoles

c. mitochondria

b. chloroplasts

d. chromosome

You calculate that 319 000 000 m is the answer to a problem. You are asked to write your answer in scientific notation. Which answer is correct?

Which shows the temperatures of three substances, in order, from greatest to least? water vapor, ice, water ice, water, water vapor water, water vapor, ice water vapor, water, ice

Which macromolecules are often made of three fatty acid's bond to a glycerol molecule. A. proteins B. lipids C. carbohydrates D. nucleic asids

How many neutrons in water

7. How do our other senses - - taste, smell, touch and hearing - - influence communication within the body? Provide an example for each sense

Is a bush in your backyard dead or alive

Conservation biologists are most interested in which three evolutionary mechanisms? A. natural selection, migration, and mutation B. artificial selection, adaptation, and sexual selection C. overpopulation, competition, and selective breeding D.

What is the specific location of a gene on a chromosome

Are the two DNA molecules exact copies of each other?

How did the corona get to the animals