Yes, it is possible.
In this case both of the parental plants were heterozygotes and they manifested dominant allele in their phenotype, which is round seed.
P: Aa x Aa
F5: AA, Aa, aA, aa - possible genotypes in fifth generations.
A- dominant allele (round seeds); a- recessive allele (wrinkled seeds)
Wrinkled phenotype is manifested only if there are two recessive alleles present.
The answer A. DNA in the nucleus controls all cell activity.
Human come from apes.
Dinosaurs exist.
Answer:
Due to there being more kelp, more crabs will survive and this will increase the crab population.
Explanation:
A. producer. In their biological process they produce energy. They are very important in the ocean.
Hoped I helped!