Answer:
Peptidoglycan
Explanation:
Peptidoglycan (murein) consists of sugars and amino acids that forms a mesh-like layer outside the plasma membrane of most bacteria. Peptidoglycan is a unique and essential structural component in the cell wall of most bacteria, and it is used stimulates innate immune responses. Peptidoglycan determines the cell form and provides rigidity to the cell wall.
Peptidoglycan is an excellent target for antibiotics because it protects the bacteria cell wall.
Answer:
Explanation:
Evolution is the change the occurs in the population of an organism over time. It is characterized by genetic variation. Genetic variation occur through mutation,genetic recombination.
Mutation is sudden heritable change. When a change is genetic( a change that occurs in the male and female sex cell) it brings about a change in Evolution because it can be passed from generation to generation leading to change in existing traits or characteristics, some change alter protein function. Some mutation are deleterious and cannot be passed on hence they are lost with time.
Genetic Mutation is important because of the change they cause and it ability to be transferred from generation to generation which give rise to new traits and characters, alteration of gene and genotype frequency that result in evolution.
Answer:
C: 280
Explanation:
An explanation of this question is what is the total surface of the pyramid,
what I did was multiply 14 x 20. How did I get the 20, I got it because since the two sides on the bottom are equal, add the 10+10 and you have 20. So the equation should be 14 x 20.
(If this doesn't help I'm sorry).
Answer:
Plants have developed into symbiosis with certain soil species, in which the plants provide soil fungi and other organisms with carbohydrates and in turn get plants with required nutrients.
-Hope this Helps sophxm ❤️