Q: What layer is below the lithosphere and in the upper mantle? Read this paragraph and choose the correct option from the provided answers: Below the lithosphere is the asthenosphere . The asthenosphere is also in the upper mantle. This layer is solid, but it can flow and bend. A solid that can flow is like silly putty. Choices: - troposphere - magnetosphere - hydrosphere - asthenosphere A:
asthenosphere

Q: Which process is glycolysis in during cellular respiration? Read this paragraph and choose the correct option from the provided answers: Cellular respiration occurs in three stages: glycolysis, the Krebs cycle, and electron transport. Glycolysis is an anaerobic process. The other two stages are aerobic processes. Choices: - aerobic - hydrolysis - enzymatic - anaerobic A:
anaerobic

Q: Q: Lipids are available to the body from how many sources? Read this paragraph and choose the correct option from the provided answers: 24.3 Lipid Metabolism Lipids are available to the body from three sources. They can be ingested in the diet, stored in the adipose tissue of the body, or synthesized in the liver. Fats ingested in the diet are digested in the small intestine. The triglycerides are broken down into monoglycerides and free fatty acids, then imported across the intestinal mucosa. Once across, the triglycerides are resynthesized and transported to the liver or adipose tissue. Fatty acids are oxidized through fatty acid or -oxidation into two-carbon acetyl CoA molecules, which can then enter the Krebs cycle to generate ATP. If excess acetyl CoA is created and overloads the capacity of the Krebs cycle, the acetyl CoA can be used to synthesize ketone bodies. When glucose is limited, ketone bodies can be oxidized and used for fuel. Excess acetyl CoA generated from excess glucose or carbohydrate ingestion can be used for fatty acid synthesis or lipogenesis. Acetyl CoA is used to create lipids, triglycerides, steroid hormones, cholesterol, and bile salts. Lipolysis is the breakdown of triglycerides into glycerol and fatty acids, making them easier for the body to process. Choices: - one - five - two - three A:
A: three

Question: Q: The fact that all living things share the same biochemical building blocks is molecular evidence of what theorized process? Read this paragraph and choose the correct option from the provided answers: Molecular evidence for evolution includes that all living things share the same biochemical building blocks. Choices: - emergence - creation - generation - evolution A:
Answer: evolution

*Question*
Q: In which order does the reactivity of halogen group decline? Read this paragraph and choose the correct option from the provided answers: The halogens are among the most reactive of all elements, although reactivity declines from the top to the bottom of the halogen group. Because all halogens have seven valence electrons, they are "eager" to gain one more electron. Doing so gives them a full outer energy level, which is the most stable arrangement of electrons. Halogens often combine with alkali metals in group 1 of the periodic table. Alkali metals have just one valence electron, which they are equally "eager" to donate. Reactions involving halogens, especially halogens near the top of the group, may be explosive. You can see some examples in the video at the URL below. ( Warning: Don't try any of these reactions at home!). Choices: - bottom to top - right to left - left to right - top to bottom A:
**Answer**
top to bottom

Q: What is the name of the tube that carries sperm from the epididymis to the urethra? Read this paragraph and choose the correct option from the provided answers: The vas deferens is a tube that carries sperm from the epididymis to the urethra. Choices: - prostate gland - ureter - fallopian tube - vas deferens A:
vas deferens