Which of the following best defines the term irrigation? the nutritional supplementation of soil the process of watering crops the use of technology to alter genes the genetic information of an organism

Ry was studying two populations of the same species of lizards. one population lived on an island and the other lived on the mainland. both populations were affected by a hurricane that hit the island and the mainland with equal force. a year later, henry was testing the gene frequency and saw a decrease in genetic variation in the island species, but not in the mainland species. which best describes a conclusion he might have reached? gene flow greatly affects small populations, but large populations can recover. genetic drift greatly affects small populations, but large populations can recover. gene flow greatly affects large populations, but small populations can recover. genetic drift greatly affects large populations, but small populations can recover.

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?

How would you expect the mrna codons that code for the amino acids that make up hemoglobin to compare between humans