Dominance involves one allele masking another at the same locus whereas epistasis involves one locus masking a different locus.
Explanation:
Epistasis is a type of gene interaction in which one gene masks or modifies the expression of another gene at a distinct locus.
Dominance refers to the gene interaction in which one allele of a given gene masks the expression of another alllele of same gene.
The comparison of dominance and epistasis give the following information:
- Dominance involves allelic suppression while epistasis involves non-allelic suppression.
- Dominance involves a single pair of alleles while epistasis involves two pairs of allele.
- In dominance, the expression of recessive allele is suppressed while in epistasis, either recessive or dominant non allele is suppressed.
- The effect of dominance is due to the dominant allele while epistasis may be due to dominant or recessive allele.
Answer: Older age.
A personal or family history of cancer.
Using tobacco.
Obesity.
Alcohol.
Some types of viral infections, such as human papillomavirus (HPV)
Specific chemicals.
Exposure to radiation, including ultraviolet radiation from the sun.
Explanation:
Answer:
B) The chromatids of each chromosome are separated.
Answer:
Cancer can ruin the lungs and cause death of lung tissue. If a lung is ruined, running would be out the picture and you would have enough oxygen to provide for your cells during exercise
Answer:
carbohydrate like glucose, fructose, sucrose
they are either ketones or aldehyde
they can be of single. unit or made up of multiple units
carbohydrates are also called sugars because some are sweet and in daily life used as seeetner
what they do in body is provide fuel to body to carry out processes, helps in formation of atp and atp is used as energy currency
body doesn't let sugar come out of blood into urine
if its coming in urine we call it glucosuria
u may have diabetes if urine has glucose and protiens
