The different forms of a gene for a given trait are called

A. alleles
B. plants

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?

What part of the cell does 9 represent? a. cytoplasm b. lysosome c. ribosome d. centrosome

Imagine a self-reactive t cell that has not undergone clonal deletion in the thymus (that is to say, it has escaped central tolerance). if it encounters self antigen in the absence of an infection or inflammation, what will happen to this self-reactive t cell? (select two answers) (a) the t cell undergoes clonal expansion. (b) the t cell gains effector functions. (c) the t cell undergoes apoptosis. (d) the t cell becomes activated. (e) the t cell becomes anergic.