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!
At a beuty salon one might request a "permanent" to alter the shape of ones hair which is chiefly composed of fibrous proteins known as keratins. to increase the waves or curls in one's hair, the beatician treats your hair with a reducing agent ( eg ammonium thioglycolate) uses rollers to reshap the hair, and then treats the hair with an oxidizing agent ( eg dilute hydrogen peroxide) a) what do you suppose is the chemical basis of a " permanent"? b) over time ( weeks) as your hair grows the : permanent" waves or curl in your hair is gradually lost. why?
How would restriction enzymes play a role in having an organism produce a protein that it normally doesn't make.
What aspects of the native organ function are replicated, and which are not? (this should include a quantitative analysis of function, for example filtration rates in artificial kidney compared to natural kidney)
What is the explanation for the fact the most cells are small and have cell membranes with many convolutions.
Water makes hydrogen bonds with proteins. How might these hydrogen bonds alter the ability of a protein to make conformational changes in water versus in gas phase.
A typical tumor doubles in size only every 100 days (although this varies significantly depending on the type of tumor). Can you speculate on why this is so much slower than the rate at which the genome can replicate?
In Staphylococcus epidermidis, bacillus subtilis and escherichia coli, which one has gram- positive, which one has gram-negative? Also, which organism is the biggest? Which one is the least.
A one hundred ml vessel is filled with water separated in equal parts by a semipermeable membrane. The molecular weight cut off of the membrane is 100g/mol.
Also glucose technically doesn't have a carbonyl functional group then because it is broken when the ring structure is formed? Is it a random chance that either alpha or beta glucose is formed.
List two types of macromolecules that have been partly digested by the time acid chyme moves into the intestine. Where did this digestion take place and what enzymes were involved.
What is the difference between primary and secondary growth? Use a diagram to explain secondary growth (formation of annular rings) in the stem of a woody plant. Explain why the meristematic tissue remains on the outer portion of the stem. Relate ..
Determine how much 1.0 M NaOH must be added to a 100 ml of 10 mM H3PO4 to raise the pH of the solution to 7.0?
Dozens of potato varieties exist, differing from each other in potato-tuber size, skin colour, flesh colour, and shape. One might construct a classification of potatoes based on these morphological traits. Which of these criticisms of such a classifi..
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: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd