Which element acts as a hydrogen acceptor during aerobic respiration?

(A) hydrogen

(B) carbon

(C) oxygen

(D) nitrogen

(E) phosphorus

Can someone explain this one for me?

Nucleotide is to DNA as monosaccharide is to

Which is a disadvantage of using DNA technology? a. edible vaccines b. phytoremediation c. herbicide tolerance d. gene transfer to nontarget species

What is the difference between an epistatic gene and a hypostatic gene? an epistatic gene is dominant; a hypostatic gene is recessive. an epistatic gene produces only two phenotypes; a hypostatic gene produces four phenotypes.

14) Stabilizing selection is the most common form of natural selection. It eliminates any extreme expression of a trait in a population of organisms when the average expression leads to a higher rate of survival. Stabilizing selection tends to

the healing of a wound in a human is most similar to the process of) A. budding) B. synapsis) C. regeneration) D. sporulation

James Joule is credited with founding the science of: force thermodynamics physics energy

Which organs are the long-term acid-base regulatory organs?

The hard outer covering of a lobster is called the

How were thick layers of halite and gypsum deposited beneath the Mediterranean Sea?

Which scientist demonstrated that the green parts of plants absorb carbon dioxide and release