Biology, 09.03.2021 03:30 elviaortiz402373
1. Explain a benefit of having certain popular flowers available all year long. Be specific.
2. Infer what effect expanding a cropâs growing season would have on the worldâs food supplies. Make sure to include pros and cons.
3. Describe two very different ways that certain plants can be manipulated to produce out-of-season flowers.
(Science)
Answers: 2
Biology, 21.06.2019 20:00
Heyme with this one ⤠âşâ¤ name the part of the cell concerned with the transmission of hereditary characters from parents to offspring. "i will mark brainlist "
Answers: 1
Biology, 22.06.2019 13:20
Imagine a self-reactive t cell that has not undergone clonal deletion in the thymus (that is to say, it has escaped central tolerance). if it encounters self antigen in the absence of an infection or inflammation, what will happen to this self-reactive t cell? (select two answers) (a) the t cell undergoes clonal expansion. (b) the t cell gains effector functions. (c) the t cell undergoes apoptosis. (d) the t cell becomes activated. (e) the t cell becomes anergic.
Answers: 1
Biology, 22.06.2019 20:50
Assume that you are interested in separating short (200-400 bp) dna molecules from a pool of longer molecules in the 10,000-20,000 nucleotide range. you have two recipes for making your polyacrylamide gels: one recipe uses 1.5 percent agarose and would be considered a âhard gel,â while the other uses 0.5 percent agarose and would be considered a loose gel. which gel should you use to separate the short (200-400 bp) dna molecules from a pool of longer molecules in the 10,000-20,000 nucleotide range?
Answers: 3
1. Explain a benefit of having certain popular flowers available all year long. Be specific.
2. Inf...
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