0
True
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
What effect does crossing over in propahse 1 have on the cells?
Crossing over creates a genetic recombination of the DNA.
Do sexual encounters alter DNA?
cells
A scientist is trying to discover a new treatment to stop cancer cells from dividing In the cancer cells which of these processes will stop if the treatment is successful?
Genetic recombination
What is the entire collection of genes within human cells called?
It is called Genome
What is the outward appearance in inheritance?
The outward appearance is usually called the phenotype. In contrast the alleles present in the cells is called the genotype.
Genetic recombination generates diversity in what part of the immune system?
Genetic recombination is a major factor contributing to cell-mediated immunity. Different B cells and T cells are able to recognize a wide variety of targets because of the genetic recombination they undergo in developmental stages.
The genotype of the person with normal red blood cells is?
HbAHbA
What genetic recombination in meiosis results in daughter cells D-------- from each other and from the parent cell?
Different
What effect does crossing over in propahse 1 have on the cells?
Crossing over creates a genetic recombination of the DNA.
If all of the sex cells of an organism have the t allele the genotype of that organism must be?
Question: If all of the sex cells of an organism have the T allele, the genotype of that organism must be? Answer: t
Do sexual encounters alter DNA?
cells
A scientist is trying to discover a new treatment to stop cancer cells from dividing In the cancer cells which of these processes will stop if the treatment is successful?
Genetic recombination
Why are individuals that have the Ss genotype resistant to malaria?
Because their Red Cells Sickle.
Cytotoxic t cells destroy their target cells by releasing substances that alter?
cell membrane
It is generally agreed that hormones?
Alter the enzyme activity in cells.
Is the only possible source of new genetic material?
mutations recombination/crossing over in mammals
Is the way an organism looks and behaves a result of its genotype?
Yes, phenotype refers to the observed expressed trait while genotype refers to the actual inherited genes present in the nucleus of the somatic cells.
