Egg and sperm cells

A. are produced by mitosis

B. are produced by meiosis

C. contain 46 chromosomes each

D. are diploid

1. When precipitation hits the ground faster than it can soak in.

Where are mid-ocean ridges found? What do the mid ocean ridges tell us about plate motion?

4. In the body of a human, the types of chemical activities occurring withir cells are most dependent on the: * O A) biological catalysts present O B) size of the cell O C) number of chromosomes in the cell D) kind of sugar found on each chromosome

3. In which direction are new nucleotides added during replication?

Which process of the sculting procedure is metahorically akin to hypothesis falsification?

Compare and contrast members of order squamata with members of order sphenodonta

What two factor will make a star bright?

What are the standard units of specific gravity? a) g/cm^3 b) kg/L c) kg/cm^3 d) none

Explain why the number of tuskless elephant in Uganda may be increasing.

A person who has a disorder caused by a recessive allele is a. considered a carrier of the disorder. b. homozygous for the recessive allele. c. unable to pass the allele to offspring. d. certain to have offspring with the disorder.