1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ann [662]
2 years ago
13

Question 7

Biology
1 answer:
Dmitry_Shevchenko [17]2 years ago
6 0

Answer:B

Explanation:

You might be interested in
What is the end result of DNA replication?
swat32
Two identical DNA strands
7 0
2 years ago
Read 2 more answers
Ampicillin is a member of the penicillin family of antibiotics. what would happen to ampr bacterial strains if they were streake
artcher [175]

The amoxicillin and the ampicillin are known to degrade the cell wall. both of these antibiotics have β- lactam in their structure. The structure of the ampicillin and the amoxicillin is similar having a single difference at the 4th position of benzene ring. The structure of the amoxicillin have an addition OH or hydroxyl group at the 4th position in the benzene ring.

As the structure of ampicillin and amoxicillin is similar, the bacteria having ampicillin resistance can also show amoxicillin resistance.

MODE OF ACTION OF AMOXICILLIN:

The amoxicillin binds with the pencillin binding proteins, present in the bacterial cell wall. The binding of the amoxicillin inhibits the enzyme transpepetidase, which is an important enzyme for the synthesis of the cell wall. it also inhibit murine hydrolases and inhibit the assembling of cell wall.

The amoxicillin effects the cell walls of the bacteria, as the animals cells do not have cell wall, they only have a cell membrane, the increase in the dose would not effect the animal cell.

4 0
3 years ago
When a comet gets near the Sun, it starts to melt, leaving behind small pieces. What happens when the Earth moves through a come
Dahasolnce [82]

Answer:

c the comet turns into a shooting star and is gone forever

5 0
2 years ago
Food webs!!! Please help!
Galina-37 [17]

Answer:

A.

Explanation:

Hope this helps

5 0
3 years ago
Read 2 more answers
2. How do the bases bond together?
telo118 [61]
A bonds with T in DNA
A bonds with U in RNA
G bonds with C IN DNA

In RNA, the only difference with the code is uracil takes thymines place
4 0
3 years ago
Other questions:
  • How does a perceived lack of control affect health?
    15·1 answer
  • Joel is comparing two slides showing chromosomes in a sperm cell and a skin cell of a dog. He finds that the sperm cell has 39 c
    8·1 answer
  • What is a substrate?
    11·1 answer
  • Many plants have a waxy cuticle to prevent them from losing water. This is made of
    14·2 answers
  • Science: This Question is about Weather and Climate.​
    13·1 answer
  • Which process is part of the carbon cycle?
    15·2 answers
  • Rain and snow remove _____ from the air. (Particulates)
    12·1 answer
  • What are the groupings of 3 bases in mRNA sequences called? What does it code for? NO LINKS OR I'LL REPORT
    7·1 answer
  • Which best describes the alternation of generations? Fertilization produces haploid spores. Meiosis produces a diploid zygote. A
    9·2 answers
  • How is your heart like a water bottle that has to be squeezed for the water to come out​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!