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Biology, 21.06.2019 16:30
Wht happens as electrons in the electron transport chain release their energy
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Biology, 21.06.2019 19:00
The following image is of a diatom. it lives in water and gets food from photosynthesis. it is encased in a hard shell made of something similar to glass or sand . a diatom is a(n) because it has a) multi-celled organism; specialized parts. b) vertebrate; a skeleton. c) insect; an exoskeleton. d) single-called organism; only one cell.
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Biology, 22.06.2019 04:00
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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Biology, 22.06.2019 04:00
Number and variety of living organisms includes genetic, species, and ecological types
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English, 21.06.2019 17:30
Mathematics, 21.06.2019 17:30
Mathematics, 21.06.2019 17:30
Computers and Technology, 21.06.2019 17:30
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Physics, 21.06.2019 17:30
Mathematics, 21.06.2019 17:30
Mathematics, 21.06.2019 17:30
English, 21.06.2019 17:30
Mathematics, 21.06.2019 17:30
Mathematics, 21.06.2019 17:30