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sweet-ann [11.9K]
3 years ago
12

How do superantigens cause polyclonal activation of CD4T cells but yet those T cells are inefficient in eliminating infection Un

derstand the outcomes of primary immune deficiencies including SCID, defects in B cell production, DiGeorge Syndrome and chronic granulomatous disease.

Biology
1 answer:
xxMikexx [17]3 years ago
8 0

Answer:

Please see attachment

Explanation:

Please see attachment

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Explain briefly how these features contribute to the efficiency of photosynthesis?​
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Answer:

here's your answer

Explanation:

the estimated maximum energy efficiency of photosynthesis is the energy stored per mole of oxygen evolved, 117/450, or 26 percent.

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Explanation:

D. A change in the amount of polar ice will alter how ocean currents move.

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2 years ago
Write an analogy that demonstrates how the lac repressor functions
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Group of genes that are regulated together

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Which of Mendels laws or principles explains that traits are passed from parents to offspring individually instead of pairs grou
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<h3><u>Answer;</u></h3>

The law of independent assortment

<h3><u>Explanation;</u></h3>
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  • Independent assortment of genes and their similar traits was first mentioned by Gregor Mendel in 1865 during his studies of genetics in pea plants.
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