Answer:
Aa and Aa
Explanation:
the only way they could have a different phenotype is if both parents are heterozygous
Answer:
No
Explanation:
One of the parents would have to have dd in order to have the disorder, since it says the disorder is found in those with two recessive alleles. The parents had a kid with the genotype DD. This means both parents had at least 1 D. Therefore, neither parent's genotype could be dd.
Answer:
b. the laboratory setting may not be a good representation of the real-world setting
Explanation:
The laboratory setting is different from the real world settings due to the real world settings having uncontrolled variables and conditions. Whereas the laboratory setting have controlled variables and conditions in which experiments could be performed under. The controlled or uncontrolled conditions could either influence the experiments positively or negatively.
Answer:
human cells also perform glycolysis, the drug might also poison them