Biochemistry Answers

why the smell of a scented candle is stronger when the candle is burning science

What are some real-world applications in which pH is an important factor?

A map of North America, showing the pH of rainfall in the various states, indicates that the pH of rain in New York varies from 4.22 to 4.0 According to these figures, the most acidic rainfall in New York State has a pH of

Skin color is a polygenic trait true or false

Scientists regularly come up with new ideas about ourselves and the universe around us. These educated guesses are called hypotheses. If the hypothesis is tested over and over and is not disproven, it mwill eventually reach a point where it is called a "theory". And if scientific research subsequently finds that the theory explains the causes of countless phenomena, accurately predicts future events, and gains even more respect, it may finally be referred to as a "law".


True
False

1. What kind of noncovalent interaction occurs between the following amino acids?
a.)Tyrosine and threonine
b.)Alanine and Alanine

During a pandemic, a person decided to isolate himself and survive exclusively
on wheat based chappati, chilli powder and water. Explain how this may affect
TCA cycle and Oxidative Phosphorylation? Substantiate with appropriate steps.

A tripeptide "YES" was isolated from the hydrolyzed venom of Taal lake freshwater sea snake (Hydrophis semperi). This peptide was found to exhibit a potent pain-killing effect (analgesic effect). Draw the structure of the tripeptide, give its systenatic name, show its titrimetric profile and determine its isoelectric pH.

Glutathione is a naturally-occurring tripeptide that has potent antioxidant property. It has become a popular ingredient in various whitening pills and cosmetic products. Its systematic name is γ-glutamylcysteinylglycine tripeptide. Draw the structure of glutathione and label the N-terminal and C-terminal amino acids.