Q: The ocean basin begins where the ocean meets what? Choices: - sea - bay - river - land A:
land

Q: What is the first step of the calvin cycle called? Choices: - dioxide fixation - carbon maturation - breath fixation - carbon fixation A:
carbon fixation

Q: Q: When the maximum amount of solute has been dissolved in a given amount of solvent, we say that the solution is what? Choices: - blended - used - empty - saturated A:
A: saturated

Question: Q: Which part of the brain secretes hormones that tell the pituitary gland either to secrete or to stop secreting its hormones? Choices: - cerebrum - hippocampus - thalamus - hypothalamus A:
Answer: hypothalamus

*Question*
Q: What are the two components of a mixture called? Choices: - nutrients and a solvent - acid and base - concentration and a solvent - solute and a solvent A:
**Answer**
solute and a solvent

Q: Q: What are sores in the lining of the stomach or duodenum that are usually caused by bacterial infections or acidity? Choices: - lesions - clots - hernia - ulcers A:
A: ulcers