What is the purpose of a punnett square?
a.) predicting the outcome of a coin toss
b.) finding how many genes a person has
c.) predicting the outcome of a genetic cross
d.) finding the number of offspring people can have

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.

If animal agriculture was eliminated, how much grain would become available for human consumption?

Ascientist is conducting an investigation that involves water, silver, carbon dioxide, and oxygen gas which group of statements best describes all of the materials he is using in the investigation?