Answer:
B
Explanation:
They can be dominant or recessive.
Answer:
The knowledge of simple biological reactions tells us that the product of reactions results from the complete or partial use of the reactants. In some reversible reactions, products can be converted to reactants in equal volume. Hence, in reactions that cannot be reversed, as evident in respiration, its waste products can be used to indicate that indeed respiration did take place. When glucose is consumed it is broken down through a series of reactions to give carbon dioxide and water as waste products.
Explanation:
Answer:
The male creeper and the female creeper are both heterozygous for the creeping trait.
Explanation:
The creeping allele Cr is dominant. For any chicken to have the wild-type long leg attribute, the dominant allele must be absent in its genotype. This means that such an individual would have two recessive alleles, each from either parent.
Hence, in order for two parents to produce wild-type offspring at all, both of them would have to be heterozygous for the creeping trait.
Assuming that the alternate trait is represented by cr allele:
Crcr x Crcr
CrCr Crcr Crcr crcr
<em>The two parents in the above cross are creepers but were able to produce wild-type offspring as a result of both parents being </em><em>heterozygous. </em>
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