Motor information is sent from the brain to the hand, resulting in writing. This information travels through which of the following types of spinal nerves?

In one day, a zebra eats 10 kg of grass. A lion kills and eats the zebra. About how much of the energy contained originally in the grass is usable by the lion? A.) 0.1 kg B) 10 kg C.) 5 kg D.) 1 kg

A person can achieve optimum daily nutrition by A. eating a variety of healthy foods. B. excluding all fat from his or her diet. C. eating large amounts of lean protein. D. drinking at least six glasses of juice

The speed of sound is at 300 feet below the sea than at 200 feet. slower faster

A biologist studying alpine wildflowers notices that two populations of similar species are able to occupy the same niches. However, species A is mostly found at lower altitudes, while species B is mostly found at higher altitudes.

What's an example of a stimulus that we respond to?

A car travels 87.96 miles in 8.73 hours. what was the speed of the car

What is diffusion?

1 important thing that occurs during anaphase

Which statement is correct about a vacuole?

Unit 2.4 diversity of life