Solve the following system of equations. Enter the x-coordinate of the solution. Round your answer to the nearest tenth. 5x+2y=22
- 2x + 61 = 3

Anwser: 3.7

Freckles are a dominant trait in humans. both of the girls have the genotype ff for freckles. if either one marries a man with no freckles, what are the chances that their children will have freckles?

8) animals respond in various ways to stimuli detected through their senses. some of these responses are stimulated by the presence of danger. which of these animal responses is the best example of a response to an immediate threat? a) a rooster crows every morning at the first sign of light. b) as something approaches an octopus, it shoots a cloud of ink. c) from late fall until spring, bears hibernate to preserve energy. d) a dog is getting hot in the sunlight, so he moves to a shaded area.

What process creates gametes? a. fertilization b. mitosis c. meiosis