Kevin did not take biology or physical science in high school which means that he cannot pursue a career pathway and health and science

true or false

What would happen if the keystone species of hummingbirds were taken out of there ecosystem?

What are the two types of energy produced in the Light Dependent Reactions? (Products)

The largest portion of the brain, which is commonly referred to as the "gray matter," is called the:

On a sunny day at the beach, the dark-colored sand gets hot while the water stays cool because the sand?

A form of locomotion found among some of the smaller lemurs and tarsiers is a. bipedalism b. vertical clinging and leaping c. knuckle-walking d. quadrupedalism

Put the steps of muscle contraction in order from first (1) to last (5). The sarcomere shortens. Calcium ions are released by a nerve cell. The sarcomere is relaxed. Actin and myosin overlap completely. Actin and myosin are activated.

Explain how muscles are affected by space travel

The house fly, Musca domestica, has a haploid chromosome number of 6. How many chromatids should be present in a diploid, somatic, metaphase cell?

True or false: A substance will float in water if it has a mass greater than its volume

What does dna look like to the naked eye