<em>Answer:</em>
<em>The penicillin wouldn't affect the Archaea because it prevents the cross linking of peptidoglycan- Archaea don't have this compound in their cell walls.</em>
Answer:
is the spread of something more widely
Explanation:
The lengthier that organisms have been detached the greater
amount of random mutation would have arisen, and thus the larger the amount of
different amino acids in the same proteins.
These changes are probable to be in regions that don't
involve the active site, otherwise the protein would not function giving a obsolete
organism. Similarly genes that encrypt proteins that are very vital to cellular
function will be very similar in many animals despite having a common ancestor
hundreds of years ago. This is because a small mutation in a very important
gene is likely to stop its function and thus kill the cell. However proteins
that are not so indispensable or present in many copies may be very different
in different animals
hope it helps
Answer:
The primary structure of a protein — its amino acid sequence — drives the folding and intramolecular bonding of the linear amino acid chain, which ultimately determines the protein's unique three-dimensional shape.
Explanation:
Answer:
Lacteal is a lymphatic capillary that is found in an intestinal villus.
Explanation:
Lacteal is a type of lympathic capillary and the main function of the structure is to absorb fats that are in the intestinal villi.
The triglycerides which are hydrolyzed by lipase enzyme passes from the lumen of intestine into the enterocytes and re esterified and forms triglycerides.
Lacteal is a part of lymphatic capillary which absorbs and transport those materials that are directly enter through blood stream.