Ques:Q: Most members of the animal kingdom have differentiated tissues of four main classesnervous, muscular, connective, and this? Read this paragraph and choose the correct option from the provided answers: ingest their food and usually develop into motile creatures with a fixed body plan. Most members of the animal kingdom have differentiated tissues of four main classesnervous, muscular, connective, and epithelialthat are specialized to perform different functions. Most animals reproduce sexually, leading to a developmental sequence that is relatively similar across the animal kingdom. Organisms in the animal kingdom are classified based on their body morphology and development. True animals are divided into those with radial versus bilateral symmetry. Animals with three germ layers, called triploblasts, are further characterized by the presence or absence of an internal body cavity called a coelom. Animals with a body cavity may be either coelomates or pseudocoelomates, depending on which tissue gives rise to the coelom. Coelomates are further divided into two groups called protostomes and deuterostomes, based on a number of developmental characteristics. Choices: - neural - crystalline - digestive - epithelial A:

Ans:epithelial
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Ques:Q: Original atoms are called what type of isotopes? Read this paragraph and choose the correct option from the provided answers: Direction is an important component of motion. Choices: - offspring - component - product - parent A:

Ans:parent
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Ques:Q: Why are continents unable to be pushed down into the mantle by plate boundaries? Read this paragraph and choose the correct option from the provided answers: Most of the world's largest mountains form as plates collide at convergent plate boundaries. Continents are too buoyant to get pushed down into the mantle. So when the plates smash together, the crust crumples upwards. This creates mountains. Folding and faulting in these collision zones makes the crust thicker. Choices: - gravity - surface tension - density - buoyancy A:

Ans:buoyancy
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Ques:Q: What do monarch butterfly larvae depend on for their food? Read this paragraph and choose the correct option from the provided answers: Another concern about biotechnology is how it may affect the environment. Negative effects on the environment have already occurred because of some GMOs. For example, corn has been created that has a gene for a pesticide. The corn plants have accidentally cross-pollinated nearby milkweeds. Monarch butterfly larvae depend on milkweeds for food. When they eat milkweeds with the pesticide gene, they are poisoned. This may threaten the survival of the monarch species as well as other species that eat monarchs. Do the benefits of the genetically modified corn outweigh the risks? What do you think?. Choices: - seaweed - pollen - honey - milkweeds A:

Ans:
milkweeds
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