Gametes, or sex cells, are considered
a. haploid.
b. diploid.
c. photosynthetic.
d. prokaryotic.

Consider the model of the oxygen cycle on earth. the majority of earth's oxygen reservoirs are found in the a) atmosphere. b) biosphere. c) hydrosphere. d) lithosphere.

What processes would you expect to be key in the production of yogurt ?

The table above shows five different types of chromosomal abnormalities that can occur during meiosis. they result in either an individual having too many or too few chromosomes in their genome. what is the most likely cause of these chromosomal abnormalities?