A white rose cannot be produced in the G1 (first generation) of roses because the red rose will have a RR (R standing for red) allele combination. The pink rose will have a RW (R for red, W for white) <span>allele combination. When crossed all combinations will have at least one R allele, meaning that no roses (in the first generation) will have a WW allele combination. WW is the only allele combination that produces white roses.
(look up punnet squares for more help) </span>
<span>involuntary responses are part of the autonomic system
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Answer:
Oxygen for respiration and Carbon dioxide for photosynthesis
Explanation:
Two identical cell because the main purpose of the cell cycle is to make two identical cell.
