Will mark brainliest
Four animals live in the Arctic. Their characteristics are described in the following table.

Animal Characteristics
A Long tail
B Small feet
C Black fur
D White skin

Which animal is least likely to be captured by its enemies?

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.