How much time is needed to form most fossils? A few months B few years C hundreds of years D millions of years.

What does criteria must do/go through in order to be classified to be a living thing

In which scenario would mitosis be least desirable in terms of a species' survival? A species has little energy to devote to reproduction A species is unable to travel far to find a mate A species has to adjust rapidly to a changing environment A

Why is the mitochondria arranged around the filament near the tail of the sperm.

What is the name of the phobia that involves an abnormal fear of spiders?

What type of mammal is a manatee is it a monotreme, marsupial or a placental

What are the sub components of each of the 4 types of macromolecules

Which determines what an organism looks like and how it grows and develops? A. protein B. cell C. DNA D. cyclins

What is the product of spermatogenesis?

What information should the nurse document in the medication record when administering a non-narcotic pain medication? select all that apply?

Lymphocytes that are clones of activated B cells or T cells that enhance resistance to future infection are called: a. memory cells. b. clones cells. c. enhanced cells. d. recall cells.