Biology, 05.03.2020 13:52 dudeguy3593
In C4 plants to avoid photorespiration, they have evolved CO2 concentrating mechanisms. These plants tend to be found in drier environments with high sunlight levels.
Will increasing CO2 levels in the atmosphere reduce the advantage of C4 versus C3 plants in these environments? Justify.
Answers: 1
Biology, 21.06.2019 22:00, ellemarshall13
In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .
Answers: 1
Biology, 22.06.2019 02:00, gabe3636
Which of the following describes a negative feedback loop? when the heart rate is too high, the body sends hormones that continually increase the heart rate higher. when a pregnant woman is in labor, the body sends hormones that increase the intensity of contractions, which then increases the secretion of the same hormones. when blood sugar is too low, the body sends hormones that raise blood sugar until it reaches a typical level and hormone secretion slows. when a person is jogging, the body sends hormones that continually decrease the rate of oxygen supply to the legs.
Answers: 1
Biology, 22.06.2019 06:30, hdhdhd49jdhd
Match the pollutants. 1. a chlorofluorocarbon smoke 2. a biodegradable organophosphate insecticide freon 3. particle pollution paint 4. hazardous waste monoxide 5. carbon is completely burned malathion 6. carbon is incompletely burned dioxide
Answers: 2
Biology, 22.06.2019 07:50, andrewmena05
How are fungi more like an animal? they have a cell wall. they are heterotrophs that absorb their food. they produce seeds and have membrane-bound nucleus. they use sunlight for photosynthesis.
Answers: 1
In C4 plants to avoid photorespiration, they have evolved CO2 concentrating mechanisms. These plants...
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