Identify a dependent variable in the experiment represented in Figure 3 A. Identify the control group for the
experiment represented in Figure 4. Based on the data in Figure 4, describe the effect of elevated FGF5 on the
rate of hair growth in culture. Based on Figure 2, if individuals 19 and 20 have another child, calculate the
probability that the child will be affected with FT, assuming that individual 20 has no family history of FT.

Ashort, vertical, solid, or fleshy stem possessed by gladiolus and which is used in reproduction is termed a . termed a .

Elephants in the savanna regions of africa dig holes in dried up river beds to reach water lying just below the surface. these holes provide drinking water for other animals as well. so, without the elephants, many animals might otherwise die from lack of water during the dry season. the location in which the elephants live is an example of a/n and the role they play in creating water holes is an example of a a) ecosystem; habitat b) community; niche c) habitat; niche d) niche; habitat

Directions: read the descriptions of the four islands presented in the lesson. 1. list two new traits that each new species of rat might demonstrate as it adapts to the conditions on each island. 2. introduce one of the four new rat species to another island and describe one challenge it would encounter and one success as it adapts to its new environment.