Answer:
Musca domestica
Explanation:
The number of unique gametes produced by a diploid individual is 2^n, where n is the number of pairs of chromosomes (or the haploid number).
For that reason, species with higher number of homologous chromosome pairs will show greater genetic variation in the progeny.
- Drosophila melanogaster has four pairs of chromosomes, so it can produce 2^4=16 different gametes.
- Musca domestica has six pairs of chromosomes, so it can produce 2^6=64 different gametes.
Musca domestica has more genetic variation.
Actually people celebrate the birthday because that day they came to the earth , the life on the earth started on that day
The electrical impulse that moves down an axon is called a nerve impulse
Answer:
3 The mRNA was not bound to by a ribosome 4 tRNA: anticodon matching 5 switching from normal nucleotide for an abnormal one .
Explanation:
3 If the mRNA is not bound to the ribosome then this do not prevent the mRNA from being transported to the Endplasmic reticulum in the cytoplasm.This because binding of ribosome to the mRNA is essential after the mRNA has reached the cytoplasm to initiate the process of protein synthesis.
4 tRNA contains Anticodons that interact with the codon present in the mRNA to bring an amino acid specific for that codon to the A site of ribosome.
5 Mutation at the 3" nucleotide reading frame switch a normal nucleotide for an abnormal one.
