What did virchow add to the cell theory

In humans, at the end of meiosis i and at the end of meiosis ii: a. how many chromosomes are in each cell?

A client has black, sticky, tarry, foul-smelling stools from digested dark blood. which term should the nurse use in report to describe this finding?

5. A man who is colorblind mates with a woman that is a carrier for colorblindness. What is the probability that uity will have a colorblind child A. 25% B. 50% C. 75% D. 33%

Sodium is more reactive than magnesium. True or false?

How do the cells of a sporophyte stalk differ from egg and sperm cells?

Right after a large meal we would expect the blood insulin level to:

Suppose an astronomer discovers a large, spherical-shaped body orbiting the Sun. The body is composed mostly of rock, and there are no other bodies sharing its orbit. What is the best way to categorize this body?

What process beaks the strong bond between atoms in the nitrogen molecule?

If there is a mutation in a zygote, where is it likely to be found in the fetus? A: The mutation will show up in any fetal cells formed by mitosis but not in those formed by meiosis.

Vaccines are weekend forms of disease causing microorganisms which are given to patients to prevent diseases. After the vaccine is administered what response to the vaccine is triggered in the body? A. Secretion of antigens by lymphocytes B.