Biology, 20.02.2021 07:20 antlife555
The energy in the food produced by autotrophs or taken into the bodies of heterotrophs must be changed into a form that cells can use. The energy-transferring molecule used by cells is —
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Biology, 21.06.2019 13:30
Why aren't the stains like crystal violet and safranin washed away with water during simple staining?
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Biology, 21.06.2019 16:00
Which taxon group is more specific, in regards to organisms that are in that group? mammalia animalia
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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
The tubes transporting minerals and water upward are called ?
Answers: 1
The energy in the food produced by autotrophs or taken into the bodies of heterotrophs must be chang...
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