How can biologists meet the needs of people who live in hot, dry environments?
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Biology, 30.01.2020 16:43 Kaysofine11icloudcom
How can biologists meet the needs of people who live in hot, dry environments?
by designing new solar-powered ovens
by developing crops that need less water
by building more efficient air conditioners
by manufacturing new containers for storing water
Answers: 1
Biology, 22.06.2019 00:40, dylancasebere
Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism
Answers: 2
Biology, 22.06.2019 03:20, sweetLips230
Mrna decodes information from the original dna master plan to build proteins in the during the process of ribosomes.
Answers: 3
Biology, 22.06.2019 05:50, lexi1268
The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes
Answers: 2
Biology, 22.06.2019 11:00, brainy51
4. if a cell is placed inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said about the movement of water? a. water will move out of the cell, causing it to shrivel. b. water will move in and out of the cell at the same rate. c. water will move out of the cell, causing it to swell. d. water will move into the cell, causing it to swell.
Answers: 2
Mathematics, 30.03.2020 16:41
Mathematics, 30.03.2020 16:41
Mathematics, 30.03.2020 16:41