At an intersection, the red light times are normally distributed with a mean time of 3 minutes and a standard deviation of 0.25 minutes. Approximately what percent of red lights last between 2.5 and 3.5 minutes?

32%

68%

95%

99.7%

Which of the following is not an example of a watershed? A.) a river flowing into the ocean B.) a small stream that drains into a larger river C.) runoff from precipitation that drains into a stream D.) stagnant water in a swamp

Survivorship patterns within a species are pre-set by life history characteristics and can never change in response to variable environmental conditions. a. True b. False

What factors affect the diffusion of water through a membrane by osmosis?

True or false in a diploid zygote the DNA comes from one parent

The muscle type that enables a joint to bend

List 5 examples of matter and five examples that are not matter. Explain your answers.

List the essential elements of ALL graphs (no matter what type).

On control for someone who has swallowed poison. O A. True O B. False Is this true or false?

The process by which plants convert sunlight into chemical energy is cellular respiration diffusion mitosis photosynthesis

Which structure is an example of a hinge joint?