Organisms that have two identical alleles for a particular trait are said to be

a. hybrid.

c. heterozygous.

b. homozygous.

d. dominant.

The vitamin necessary for fibrinogen and prothrombin formation (found in green vegetables and released by intestinal bacteria) is:

Which of the following is not produced by condensation? * A. dew B. smog C. fog D. clouds

If energy is needed to remove a phosphate group from a chain in ATP, you can conclude that the energy needed for production must be A Found outside the cell to maintain balance within B. Proportional to the amount of food taken in by the cell C.

Your psychology professor argues that dreams represent an attempt by the cerebral cortex to make sense of the random discharges of electrical activity that occur during REM sleep. What perspective best describes your professor's comments?

Where in the cell does transcription occurs

What are three common adaptations in the deep pelagic realm?

The difference between mitosis in plant and animal cells is A) the formation of a cell plate in plant mitosis B) only plant cells can perform photosynthesis C) the separation of chromosomes only in animal cells D) plant cells end up with half the

Can be estimated using relative dating or determined using absolute dating

Which parts of Earth are included in the hydrosphere? Check all that apply. 1. air 2. animals 3. glaciers 4. oceans 5. rocks. Theres more than 1 answer

Which of the following factors act to bind cells together? Which of the following factors act to bind cells together?