Q: What type of seed-bearing structure of a flowering plant usually develop into? Choices: - Stem - food - Apple - fruit A:
fruit

Q: What structures formed of twisted actin chains are found in almost every cell, and are numerous in muscle cells and cells that move by changing shape? Choices: - RNA - DNA - vesicles - microfilaments A:
microfilaments

Q: Q: What kind of volcanoes often form along divergent plate boundaries? Choices: - composite - dome - crest - shield A:
A: shield

Question: Q: Mammals can feed at various levels of food chains, as herbivores, insectivores, carnivores and what else? Choices: - blood eaters - nematodes - vegetarians - omnivores A:
Answer: omnivores

*Question*
Q: One of the simplest machines is the lever, which is a rigid bar pivoted at a fixed place called what? Choices: - caliper - sling - wheel - fulcrum A:
**Answer**
fulcrum

(Question)
Q: What is a mixture of eroded rock, minerals, partly decomposed organic matter, and other materials called? Choices: - loam - sand - sediment - soil A:
(Answer)
soil