Biology, 29.07.2019 11:30 datboyjulio21
Pepsin, an enzyme found in the stomach, acts best at a ph of about 2, but it is not active at a ph of 7. why
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Biology, 22.06.2019 04:30
Individuals do not compete directly for resources, but are prey for the same predator
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Biology, 22.06.2019 10:00
Ivan is looking at a cross section of a stem taken from a vascular plant. he sees two different types of vascular tissue: the xylem, which is closer to the center of the stem, and the phloem, located around the xylem, closer to the outside of the stem. how do these two structures work together in a living plant?
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Biology, 22.06.2019 13:00
What is the role of dna ligase in the elongation of the lagging strand during dna replication?
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Biology, 22.06.2019 16:30
Aplant with dark red flowers is crossed with a plant with white flowers. all of the offspring have dark red flowers with white spots. the alleles got flower color in this plant are both dominant both recessive codominant incompletely dominant
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Pepsin, an enzyme found in the stomach, acts best at a ph of about 2, but it is not active at a ph o...
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