Does postraumatic stress mutate genes?
Answer / Prakhar Bajpai
Posttraumatic stress (PTS) does not directly mutate genes. However, it can cause epigenetic changes, which alter gene expression without changing the DNA sequence itself.n
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You want to select a bacterium that has obtained a genetic marker conferring resistance to tetracycline. How would you accomplish this?
Suppose a father of blood type B and a mother of blood type O have a child of type O. What are the chances that their next child will be blood type O? Type B? Type A? Type AB?
what causes heterosexuality?
The weight of the fruit of one variety of squashes is determined by three pairs of genes: AABBCC produces 6 lb squashes and aabbcc produces 3 lb squashes. Each dominant allele adds 1/2 lb tothe base weight (3 lb). If a pure breeding line that produced 6 lb squashes was crossed with a pure breeding line that produced 3 lb squashes, what would be the phenotypic ratio of the F1 and the F2?
sir/ma'm im doing my msc in biotechnology.im concern that can go for phd in genetics? and how?? plz help me in this..thank you
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How DNA is being Transplanted?
What does it mean to say that an allele is pleiotropic?
name the Best plant to practice breading/genetic study?
Can Genetically Engineered food benefit the world?
• Is male child having more genital sequence as of father or mother?
Differentiate between biotechnology and bioengineering?