Which of the following cell structures is responsible for protein synthesis? a. Ribosome
b. Plasma membrane
c. DNA
d. None of the above

Afamily has a y-linked disease that affects the father. what is the chance of a male offspring inheriting the same disease? oa. 100% ob. 50% oc. 25% d. 0%

If a baby girl guinea pig looks almost identical to its mother, does this then mean that it inherited more alleles from its mother? explain. (hint: think about the vocabulary words dominant and recessive.)

The distribution of related animals and plants across the world