Biology, 27.06.2019 02:30 gunnatvinson
Aresearcher is monitoring a colony of single-celled organisms and notes that the colony is releasing carbon dioxide (co2) and using up oxygen (o2) in the closed clear glass container in which it is being kept. which of the following can be assumed about these organisms from these observations? they are releasing energy from organic molecules through aerobic respiration. they are storing energy in organic molecules through photosynthesis. they are releasing energy from organic molecules through anaerobic fermentation. they are storing energy in organic molecules through aerobic respiration.
Answers: 2
Biology, 22.06.2019 09:00
What is responsible for the uneven heating between the poles and the equator on any given day
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Biology, 22.06.2019 11:30
Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.
Answers: 1
Biology, 22.06.2019 15:30
Slow down transpiration by the stomata question 9 options: a guard cells; closing b chloroplasts; closing c guard cells; opening d chloroplasts; opening
Answers: 1
Aresearcher is monitoring a colony of single-celled organisms and notes that the colony is releasing...
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