Explain what is genetic factors, Biology

Assignment Help:

Explain what is Genetic Factors ?

It has been suggested that certain genetic defect(s) could be partly responsible for increased risk of CAD in Asian Indians. No specific genetic defect has yet been identified butan excess prevalence or activation of the so-called 'thrifty' or pig-out gene [B3 subunit of heteromeric G protein (GNB3)l may be responsible for the development of obesity and metabolic syndrome when coupled with absence of
regular exercise (gene-environment interaction) - ultimately leading to Cardiovascular diseases. Ethnicity is a strong surrogate for this gene-environment interaction and may underlie the propensity to develop obesity and CVD due to natural selection of the 'thrifty' gene. Genetic predisposition may also be related to the Lipoprotein a (Lp-a), an atherogenic lipid fraction whose level is genetically
Determined and is found to be higher in Indians.


Related Discussions:- Explain what is genetic factors

Gene pool, Natural selection can therefore mean differential reproduction a...

Natural selection can therefore mean differential reproduction among members of the sarne gene pool. We earlier said that selection would promote those alleles that give rise to ph

Venous return, This is the amount of blood that is returned to the heart by...

This is the amount of blood that is returned to the heart by the veins. This is influenced by various factors. Inspiration decreases the pressure in the  central veins and thus inc

Photosynthesis carbon dioxide, Q. Why is it said that during photosynthesis...

Q. Why is it said that during photosynthesis carbon dioxide is improved to form glucose? During photosynthesis carbon dioxide is energetically improve with hydrogen from water.

State what is genetic engineering, State what is Genetic engineering Ge...

State what is Genetic engineering Genetically engineered plant-incorporated protectants are created by a process that utilizes  several dissimilar modern scientific techniques

ASSINMENT, HISTORY ON CLASSIFICATION IN BIOLOGY

HISTORY ON CLASSIFICATION IN BIOLOGY

How do embryos of placental mammals excrete nitrogen wastes, Q. How do embr...

Q. How do embryos of placental mammals excrete nitrogen wastes? Placental animals including embryos and excrete urea, In the adult placental mammal urea is excreted through the

Describe the timing of surgery and intervention, Describe the Timing of Sur...

Describe the Timing of Surgery and Intervention For Various Congenital Heart Diseases ? The timing of surgical or trans-catheter intervention for congenital heart disease (CHD

Phylum, Are protozoan''s diploblastic or triploblastic

Are protozoan''s diploblastic or triploblastic

Major human viral diseases transmitted by mosquitoes, Q. Are there non vira...

Q. Are there non viral hepatitides? The Hepatitis is a generic name for inflammation of the liver and there are bacterial hepatitides, for instance, in lepstopirosis, and toxic

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd