What is a nutrient broth? when part of a polypetide, which of the following amino acids have the potential to participate in hydrogen bonding with water? choose all that apply.
a. alanine
b. arginine
c. asparagine
d. leucine
e. phenylalaine
f. valine

Answer and Explanation:

Potential amino acids that take part in the hydrogen bonding are Asparagine and Arginine.

Asparagine contains amide group that takes part in Hydrogen bonding also Arginine is one of the important amino acid with a side chain that contains amine group and thus it participates in Hydrogen bonding.

Both of these are hydrophilic.

micro/nanoscale topography surface exhibits many prominent properties and is extensively employed in biomedical device, microfluidic device and energy device fabrication. additionally, the clinical applications of biomaterials can be largely expanded with of nanostructured surfaces.

4.) metal

"-the movement of carbon from the nonliving environment into living things and back to the environment

-carbon is the essential component of proteins, fats, and carbohydrates (which make up all organisms)

-carbon exists in air, water, and living organisms

-producers convert carbon dioxide in the atmosphere into carbohydrates during photosynthesis

-bacteria in the atmosphere cycles through the system in filtration units

-in cellular respiration, carbon is released back into the atmosphere as carbon dioxide

-some carbon is stored in limestone (forming one of the largest "carbon sinks" on earth)

-largest carbon reservoir on earth= limestone

-carbon stored in the bodies of organisms as fat, oils, or other molecules may be released into the soil or air when the organism dies

-this may form deposits of coal, oil, or natural gas (fossil fuels, which increased the atmospheric carbon dioxide)

-fossil fuels store carbon left over from bodies of organisms that died millions of years ago

-they are located in the surface of earth, deep within the earth and beneath the ocean floor."