Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Based on your reading of the article "New Life for Ancient DNA" which of the following is a false statement in regards to the comparison among genes in extinct and living species?
A. DNA from well-preserved fossils and carcasses can be isolated, sequenced and compared to the homologous genes of modern day mammals containing humans.
B. The MC1R gene controls hair/fur color and mutations that decreases its activity lead to lighter colors (like red and blonde) in Neanderthals, woolly mammoths as well as modern day beach mice and humans.
C. A mutant form of the hemoglobin gene, whereas allowing for cold adaptation in woolly mammoths, actually destabilizes the protein in humans therefore causing them to be anemic.
D. In comparing the DNA of extinct organisms to modern day mammals the most significant and informative information lies within the genes that comprise the mitochondrial genome.
What (a) internal, (b) external events contribute to gain of heat in the body? a) Respiration in the tissues, particularly in the brain and active muscles, is the major in
Kingdom Protista The protistans are a complex and diverse group of organisms that are placed together simply because they are all single celled eukaryotes but some form rather sp
It is defined as the presence of chemicals and particulate in the atmosphere in quantities and pollution that are harmful to human health and environment. It occurs when the concen
Dextrin Polymers of D-glucose, formed due to partial hydrolysis of starch by enzymes.
Q. Are nematodes triploblastic or diploblastic animals? Just like platyhelminthes, nematodes are triploblastics that is they present three germ layers (ectoderm, endoderm and m
COMPOSITION OF CELL WALL Cell wall composed of cellulose, hemicellulose, pectin, lignin, cutin & chitin. Cell wall consists of 3 parts - 1. Matrix Highly cross-
Q. How can denaturation be classified concerning its reversibility? Protein denaturation can be an irreversible or a reversible process, i.e., it may be impossible or possible
How dietary constituents affecting the calcium absorption? Several dietary constituents have an effect on calcium absorption. The differences in fractional absorption from diff
Feeding mechanism in holozoic animal
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd