The definition of alleles are pairs or series of genes on a chromosome that determine the hereditary characteristics.
An example of an allele is the gene that determines hair color.
Answer: DNA replication
The polymerase chain reaction or PCR is a process similar to the DNA
replication but using the machinery of heat-resistant bacteria, resulting in millions of copies of a specific sequence of DNA. That sequence can later be seen through electrophoresis. Both the PCR and the DNA replication of the cell lead to copies of DNA template.
Chromosomes reach the poles of the cell during metaphase.
The answer is True.
Answer:
1. Profits
2. Forage is cheaper than feed
3. low death loss
Answer: Option C.
Vehicle
Explanation:
It is vehicle because, vehicle is a non living source that serve as an agents or carrier if infectious diseases and that infect or affect many people.
In this case a drinking glass of water is a non living source because it is does not have life and the pathogens that causes influenza are in it and as people begin to share the drinking glass of water, the pathogens are transmitted and they have influenza.
