Question

2. What would have happened ? If......
a. RBCs had mitochondria.
b. There had been no difference between
mitochondria and plastids.
Genes had been absent on the
chromosomes.
d. Plasma membrane had not been
selectively permeable.
e. Plants lacked anthocyanin.

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Answer 1

a. RBC if they have mitochondria, they will use the oxygen for their energy synthesis instead of transporting it to different body parts.

B. Photosynthesis would not occur

C. Genetic material transfer from parent to offspring would not be possible

D. The cell would have unwanted substances which would slow down its metabolic rate.

E. Colouration would be absent