Answer:
Sorry for the long answer... Suppose that T is a gene that produces tall tomato plants and t is a gene that produces short tomato plants. So if we know the genotype (TT, Tt, or tt), we can determine the phenotype
Explanation:
TT and Tt are both tall tomato plants, but tt is a short tomato plant. Jus because it's tall, we don't know if it's TT or Tt.
Answer:
The law of dominance
Explanation:
This cross (aabb x aabb) is an example of a double homozygous recessive cross. When organisms with recessive traits are crossed among themselves, the offspring will all show the recessive traits. Conversely, when one of the parents (or both) has a dominant allele for one of the genes, the offspring will show the dominant trait in a given proportion which normally is larger than the offspring with the recessive traits. These crosses led Mendel to propose the law of dominance.
Intrusion. It is the process of indeous rocks formed by heat , pressure and melted magma or cooled lava.
Movement of a part superiorly is that you elevates when you move a part superiorly (closer to the top of the head), like shrugging your shoulders.
<span>A: the answer is true
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