Where is sperm produced? a. in the bladder. b. in the scrotum. c. in the testes. d. in the urethra.

Explain the role food, water and oxygen play in the creation of ATP or the release of energy from this molecule.

A main function of the leaf petiole is a. to extend the leaf blade away from the stem so the blade can collect sufficient sunlight. b. to keep the leaf away from the secondary meristem of the stem. c. to produce pollen. d. none of the above

Which statement explains the importance of maintaining a constant internal environment to ensure proper enzyme functioning

Mud cracks indicate which type of sedimentary environment? lake fluvial beach glacial

One kind of renewable resource from the ocean is a. oil. c. wave energy. b. natural gas. d. minerals.

Neptunists believed that: The earth's crust was made from igneous rocks. Before life, the earth was entirely covered by water. Basalt and lava formed the earth's crust. Erosion and deposition created the earth's landforms.

Between 1940 and 1970 most scientists were already concerned about global warming. T/F?

The largest watershed system in the state is the

What is the scientific name for venus flytrap

What is the site of fsh and lh stimulation after ovulation?