Which describes the variable that is changed to test the prediction?

A) dependent

B) experimental

C) control

D) independent

The earliest elephants evolved during the: Paleocene Eocene Oligocene Holocene

The nucleotide that is found in DNA but not in RNA

Which part of a reflex arc would connect a sensory neuron from the face and neck to a motor neuron in a lower section of the spinal cord? Ventral root Interneuron Effector Dorsal root

What does sonar equipment measure

What organism gets it's food indirectly from the sun?

What do you know about owl habitat

In the California Mojave Desert, an energy company is building a large solarpower facility. It is expected to produce enough power for 140,000 homes and also cut carbon dioxide emissions by 500,000 tons a year.

What is the relationship between glycolysis and fermentation?

Two states of matter present in the water cycle are described below. State 1: Spreads across the entire volume of its container and takes its shape. State 2: Has a fixed shape.

Which of the following are the effects of the release of the hormone catecholamine on a person? The release of the hormone catecholamine can cause anxiety, fear, and panic. It can also cause hair loss and breathing problems.