What do valleys on the surface of a planet or moon suggest about previous land features?

A.

the presence of human life forms

B.

the presence of water

C.

the presence of earthquakes

D.

the constant bombardment of asteroids

Which type of wetlands has woody plants and tall tress?

Plants that have tube-like structures for water and nutrients to travel up and down from roots to leaves

Look at the highlighted condons on the mRNA use the menus to select the proper base pairs and make the anticodons AUG, GAA, UAG

If the atomic number of an element is 15, what two facts do you already know

After a volcanic eruption, lava flowed over an area and then cooled to form a thick layer of new rock.

Is the table linear or nonlinear with the numbers - 4 - 2 0 2 8 6 2 - 2

Which situation would inhibit a Krebs cycle from functioning in an organism's cells?

Stress is the reaction of our bodies and mind to anything that upsets the regular balance true or false

A white-eyed female Drosophila is crossed with a red-eyed male Drosophila. Which statement below correctly describes the results? a. None of the females will have red eyes. b. Twenty-five percent of the females will have white eyes. c.

Which of the following biological factors plays a role in the development of generalized anxiety disorder? a. elevated levels of lactate b. deficient levels of the neurotransmitter GABA c. enlarged fluid-filled spaces in the brain d.