70 and 71 please. ro) which of the foloing resls old you expect fom the followin

Question

70 and 71 please.

ro) which of the foloing resls old you expect fom the following CrOS: TTRR x ttr tal,round x wrinkled] in pea plants? A. All offspring are short and wrinkled. B. All offspring are tall and round. C. Half of the offspring are tall, round and the other half are short, wrinkled. D. 4:4:4:4 E. 9:3:3:1 71) Which molecules are converted into phosphoglyceraldehyde (PGAL or G3P) during the light-independent (Calvin cycle) reactions of photosynthesis? A. oxygen (O2) B. nitrogen (N2) C. glucose (CoH12Os) D. carbon dioxide (CO2) E. NADP

Explanation / Answer

Answer:

70) Which of the followin results would you expect from the following cross: TTRR x ttrr (tall, round x short, wrinkled) in pea plants?

Explanation:

The parental gametes from this cross will be: TR, TR, TR, TR and tr, tr, tr, tr

The cross can be represented in the form of a punnett square as below:

Therefore, all the progenies will be heterozygous with genotype TtRr and with a single phenotype Tall and Round

71) Which molecules are converted into phosphoglyceraldehyde (PGAL or G3P) during the light-independent (Calvin cycle) reactions of photosynthesis?

Explanation: In light independent reactions of photosynthesis, the reactants and products are:

tr tr tr tr TR TtRr TtRr TtRr TtRr TR TtRr TtRr TtRr TtRr TR TtRr TtRr TtRr TtRr TR TtRr TtRr TtRr TtRr

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