QUIZ PLEASE HELP. What is the measure of angle A'B'C?
20 Degrees
40 degrees
60 degrees
80 degrees

Ineed some everybody. the production of cells during mitosis into specialized function is called: recombination or differentiation

One important development during the 3rd trimester that will insulate the infant against changes in temperature is a. the deposition of fat under the skin b. the closing of the septum between c. the atria of the heart d. the beginnings of lung functioning e. the beginnings of light and sound sensing

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.