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What are some possible short and long term medical concerns for crew members on longer space exploration trips
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What sentence best supports the statement that hormones are involved in the regulation of homeostasis? a. the hormone erythropoeitin increases the production of red blood cells when oxygen levels are low. b. the hormone oxytocin promotes labor contractions of the uterus during childbirth. c. the hormone melatonin induces sleep and its production is slowed by exposure to light. d. the hormone cortisol suppresses the immune system and is produced when the body is under stress.
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What is usually (but not always) related to the metabolic processes of living organisms in its organic form?
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How do plants obtain more sunlight a.) they lean towards the light b.)they grow straight up c.) they only live in sunny areas, like the tropics d.) they stay low to the ground
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How many daughter cells arise from mitosis? How many daughter cells are produced by me Meiosis?
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