Animal "X" normally has 32 chromosomes in its body cells. How many chromosomes will be present in its cells during: a) prophase of mitosis b) telophase of mitosis
c) prophase I of meiosis d) telophase I of meiosis
e) telophase II of meiosis

Organize the word parts according to where they appear in a medical term.

The hypothesis that evolution occurs at an irregular rate through geologic time is known as: directional evolution directional equilibrium punctuated equilibrium punctuated evolution

Crinoids, also known as sea lilies, appear to be sea plants but are not plants at all. crinoids are an echinoderm species which uses anchoring structures called holdfasts to attach themselves to the sea floor. crinoids were most abundant in pennsylvania during the mississippian period, which ranged from 375 to 320 million years ago. fossils of the crinoids shows that during most of this time pennsylvania was that provided favorable conditions for crinoid growth. a) glacial terrain b) a dry and sandy plain c) mostly mountain ranges d) covered by warm, shallow seas