Which of the following is an exmaple of human impact on climate changes?
a) greenhouse...
Biology, 10.12.2019 01:31 Kataklusmos
Which of the following is an exmaple of human impact on climate changes?
a) greenhouse effect
b) changes in solar output
c) global warming
d) changes in the tilt of earth's axis
Answers: 1
Biology, 21.06.2019 21:30
Which best explains why there are 64 possible codons in the genetic code and only 20 amino acids that make protiens of living organisms on earth
Answers: 3
Biology, 21.06.2019 22:30
What are the result of when individual components in an organism interact with others to create noval stucture and function called
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Biology, 22.06.2019 03:00
How did the discovery of the rhesus factor affect society? o more patients died from having a transfusion with the wrong rhesus factor 0 new treatments during pregnancy could prevent harm to the developing child. o less donated blood could be used in the treatment of patients. the number of blood types was reduced by half
Answers: 2
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.
Answers: 3
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