*Question*
Answer the following question given this paragraph: The atria receive blood and the ventricles pump blood out of the heart. Q: What receives blood in the heart? Choices: - chamber - ventricle - the epidermis - the atria A:
**Answer**
the atria

*Question*
Answer the following question given this paragraph: After food is broken down into nutrient molecules, the molecules are absorbed by the blood. Absorption is the process in which nutrients or other molecules are taken up by the blood. Once absorbed by the blood, nutrients can travel in the bloodstream to cells throughout the body. Q: What type of fertilization do most reptiles use to reproduce? Choices: - mechanical - external - asexual - internal A:
**Answer**
internal

*Question*
Answer the following question given this paragraph: Lobsters are one kind of arthropod food source. Q: Lobsters are what kind of food source? Choices: - combination - mollusc - sauropod - arthropod A:
**Answer**
arthropod

*Question*
Answer the following question given this paragraph: Macroevolution refers to much bigger evolutionary changes that result in new species. Macroevolution may happen:. Q: What is the term for much bigger evolutionary changes that result in new species? Choices: - recalibration - breaking away - regression - macroevolution A:
**Answer**
macroevolution