How do bacteria that live deep below the ocean's surface make food?

a. by cellular respiration

b. by chemosynthesis

c. by photosynthesis

d. They eat other organisms.

All of the following are factors people cite as benefits of attending a suburban college, except: A. large city amenities are nearby. B. there is ample public transportation. C. they are located in residential areas. D.

4. A television program that presents the most recent developments in cancer research would be considered

Why is there no way to remove an immune response?

Predict the possible blood genotypes of a child, using the table below, if one parent is type o and the other parent is type a.

Charlotte recently went to a doctor. The doctor told her she has anemia, meaning she has very low blood oxygen. The doctor did further tests that showed she also has swelling in her brain.

Which human activity has had the greatest impact on climate change? A. deforestation B. burning fossil fuels C. production of nuclear waste D. building skyscrapers

Check answers. 1. The active site A. Located in an enzyme (my answer) B. Is rich in amino acid C. Is located on a substrate D. A and B E. B and C 2. Anabolism is defined as the A. Sum of all chemical reactions B.

How are genetic characteristics associated with nonreproductive activities such as feeding affected by natural selection?

Smooth muscle is found in just one place in the body. true or false

Which of the following characteristics evolved independently in mammals and birds? A) bilateral symmetry B) amniotic eggs C) jaws D) bone E) endotherm