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lys-0071 [83]
3 years ago
14

B cells are responsible for cell mediated immunity. A. True B. False

Biology
1 answer:
kobusy [5.1K]3 years ago
4 0

Answer:

True

Explanation:

B cells are involved in the humoral immune response and T cells are involved in the cell-mediated immune response. Class 1 MHC molecules are found on all uncleared cells and class 2 MHC molecules are found on macrophages, B cells, and activated T cells.

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If Japanese workers are more productive than French workers, then trade between Japan and France
deff fn [24]

Answer:

Option D, will take place so long as each country has a comparative advantage in a good or service that buyers in the other country want.

Explanation:

Trading or globalization is a concept where services or goods of one  nation can be exported to other nation in terms of some monetary benefits of technological advancement. Two nations will be into a trading partnership till the service or goods of the two nations provide a comparative advantage over and above trading with any other nation. Thus, France shall be taking benefits of better productivity of its workers for meeting out the demand of its citizens in lieu to provide open market for business opportunities in other sectors as well to japan.

Hence, option D is correct

7 0
4 years ago
For each molecule of glucose consumed, how many times does the Krebs cycle occur?
bagirrra123 [75]
For each molecule of glucose consumed, the Krebs cycle occurs: D. twice
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3 0
3 years ago
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vladimir1956 [14]
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4 0
4 years ago
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I need help with this please
Dvinal [7]

Answer:

legs

Explanation:

All the animals in group one have legs while the ones in group 2 don't

8 0
3 years ago
Which part of the water cycle releases heat back to the surroundings
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