The answer is right by the first person
Answer:
A. The synthesis of triose phosphates from 3-phosphoglycerate
Explanation:
ATP and NADPH are produced during light-dependent reactions of photosynthesis in chloroplasts. These molecules serve as an energy source and reducing power respectively during the Calvin cycle. Calvin cycle includes fixation of carbon into 3-PGA followed by reduction of 3-PGA into glyceraldehyde 3-phosphate (a triose phosphate).
The reduction step also uses NADPH as an electron donor. Two molecules of glyceraldehyde 3-phosphate make one molecule of glucose. A reduced ATP production during light-dependent reactions in chloroplast would not allow the reduction of 3-PGA into glyceraldehyde 3-phosphate. Without the formation of triose phosphate, glucose synthesis will also reduce.
<h3><u>Self</u><u> </u><u>Pollina</u><u>tion</u><u>:</u></h3>
- Bisexuality
- Cleistogamy
- Homogamy
- Chasmogamy
- Position of antlers
<h3><u>Cros</u><u>s</u><u> </u><u>Pollination</u><u>:</u></h3>
- Dicliny
- Self incompatibility
- Male sterility
- Heterostyly
- Dichogamy
<h3><em><u>Keep</u></em><em><u> </u></em><em><u>lear</u></em><em><u>ning</u></em><em><u>.</u></em></h3><h2 />
Answer:
In sexually reproducing organisms, the number of chromosomes in the body (somatic) cells typically is diploid (2n; a pair of each chromosome), twice the haploid (1n) number found in the sex cells, or gametes. The haploid number is produced during meiosis.