Molecular clocks B. TAKE ADVANTAGE OF THE FACT THAT ALL MUTATIONS HAPPEN AT A STEADY RATE.
The molecular clock is a technique used involving the mutation rate of biomolecules to deduce when in prehistoric times have two or more lifeforms diverged.
Explanation:
carbon, hydrogen, nitrogen, oxygen, sulphur and phosphorus
The probability of a pea plant with genotype rryy producing a gamete with genotype ry is 1.
<h3>What would be the probability of a pea plant producing genotype ry from the genotype rryy?</h3>
- Probability is a measurement used in genetics to forecast the likelihood that a desired trait will be acquired by a child. The most easiest way to calculate the probabilities is to make a punnet square.
- The genotypes of a specific cross or breeding experiment are predicted using the Punnett square, a square diagram. It bears Reginald C. Punnett's name, who developed the method in 1905. Biologists use the figure to calculate the likelihood that a child will have a specific genotype.
- If we employ a punnet square for the genotype rryy producing a gamete with genotype ry the probability would be 1. You can refer the diagram for the understanding of the punnet square.
- F1 genotype: rryy
- F2 genotype: ry ry ry ry
- Thus the probability would be 1.
To learn more about genotype refer:
brainly.com/question/22117
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