Biology, 05.05.2020 09:54 RealGibbon857
There are four major eubacteria groups, which are dependent on their food sources. use sunlight to receive their nutrients and absorb carbon from the soil.(Photosynthesis) Chemoautotrophs use inorganic chemicals as a source of energy and often absorb carbon from soil. Photoheterotrophs produce carbon from organic materials and use sunlight. Chemoheterotrophs consume carbon in the same way as photoheterotrophs, while organic chemicals make up their energy supply.
Answers: 1
Biology, 22.06.2019 10:30, pinklover2002
Which of the following statements is accurate about evolution? question 10 options: natural selection only eliminates odd individuals. evolution means that a population never has changes in its genetic frequencies. mutations are always harmful. evolution means that a population undergoes changes in its gene frequencies over time.
Answers: 1
Biology, 22.06.2019 12:30, elistopchaniuk
Which of the following is true of metabolism in its entirety in all organisms? a) metabolism depends on a constant supply of energy from food. b) metabolism uses all of an organism's resources. c) metabolism consists of all the energy transformation reactions in an organism. d) metabolism manages the increase of entropy in an organism.
Answers: 1
Biology, 22.06.2019 15:00, juanitarodrigue
What process decreases the salinity of ocean water? decreased precipitationdecreased melting of glaciersincreased evaporationincreased runoff from rivers
Answers: 1
Biology, 22.06.2019 15:30, kcarstensen59070
Wich is not standing in the way of astronomers getting a good view of different star
Answers: 2
There are four major eubacteria groups, which are dependent on their food sources. use sunlight to...
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