HELP HELP Based on the information in the table, which of the following describes alleles I and IB?
A. The IA and I alleles show sex linkage.
B. The IA allele is recessive to the IB allele.
C. The IA allele is dominant to the IP allele.
D. The 1A and I alleles show codominance.

Indicate whether the following statements about the biases in the fossil record are true or false. a) inland species are more likely to be preserved than marine species b) organisms with hard body parts are more likely to be preserved than are those composed soft tissues. c) species that existed over a larger area are more likely to be preserved than species existing over a smaller area. d) organisms that lived very long ago are more likely to be found as fossils than organisms that lived relatively recently e) the fossils of larger organisms are more likely to be found than the fossils of smaller organisms

What function does the limb sever in each animal? how are the limb bones of the four animals similar? based on these similarities what can be inferred about the evolution of the four animals.

What advantages does a pedigree have over a written passage?