The relative age of a rock is a. its age based on how much carbon-14 it contains. b. its age compared with the ages of other rocks. c. less than the age of the fossils it contains. d. the number of years since it formed.

Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. chinchilla x albino a) all chinchilla b) 1/2 chinchilla, 1/2 albino c) 3/4 chinchilla, 1/4 albino

28. how many linkage groups will be formed by homogametic organism with 28 chromosomes?

The image shows a group of fish. the type of social behavior shown in the image is called