Answer the following question given this paragraph: The types of living plants today reflect the evolutionary past of the plant kingdom. From tiny nonvascular mosses to large flowering and fruiting trees, there are modern plants that represent each of the major evolutionary changes that occurred in this important eukaryotic kingdom. Q: Modern plants reflect what kind of changes that have occurred over many, many years? Choices: - unknown changes - tissue changes - tendency changes - evolutionary changes A:
evolutionary changes
(Question)
Answer the following question given this paragraph: the law of conservation of matter, which says that matter cannot be created or destroyed. This means we must have the same number of protons and neutrons on both sides of the nuclear equation. If our uranium nucleus loses 2 protons, there are 90 protons remaining, identifying the element as thorium. Moreover, if we lose four nuclear particles of the original 235, there are 231 remaining. Thus we use subtraction to identify the isotope of the Th atomin this case,. Q: The law of conservation of matter, which says that matter cannot be created or this? Choices: - abandoned - damaged - stopped - destroyed A:
(Answer)
destroyed
Ques: Answer the following question given this paragraph: Figure 32.25 A stolon, or runner, is a stem that runs along the ground. At the nodes, it forms adventitious roots and buds that grow into a new plant. Q: Some plants have stolons, or stems, that run along the ground and are commonly called what? Choices: - stages - shoots - roots - runners A:
Ans: runners
(Q).
Answer the following question given this paragraph: There are variations in the traits of a population. For example, there are lots of variations in the color of human hair. Hair can be blonde, brown, black, or even red. Hair color is a trait determined by genes. Q: What determines your hair color trait? Choices: - chromosomes - Heredity - cells - genes A:
(A).
genes
Ques:Answer the following question given this paragraph: Fungi can grow fast because they are such good eaters. Fungi have lots of surface area, and this large surface area "eats" or absorbs. Surface area is how much exposed area an organism has, compared to their overall volume. Most of a mushroom's surface area is actually underground. If you see a mushroom in your yard, that is just a small part of a larger fungus growing underground. Q: Most of a mushroom's surface area is actually where? Choices: - hidden - underwater - air - underground A:

Ans:underground
Question: Answer the following question given this paragraph: The nitrogen cycle moves nitrogen back and forth between the atmosphere and organisms. Q: What moves nitrogen back and forth between the atmosphere and organisms? Choices: - the calcium cycle - the Krebs cycle - the leakage cycle - the nitrogen cycle A:
Answer:
the nitrogen cycle