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
Alexxx [7]
2 years ago
8

Why might an antibiotic NOT work on a virus?

Biology
2 answers:
taurus [48]2 years ago
8 0
Antibiotics cannot kill viruses because viruses have different structures and replicate in a different way than bacteria.
Dvinal [7]2 years ago
6 0

Answer:

look at explanation

Explanation:

Antibotics don't work against viruses because they only work on bacterial infections. These bacterial infections are very much difgferent than viruses, like c o v i d, the flu, or the common cold.

You might be interested in
Every living organism has what classification groups as its name?
Mariana [72]
A Kingdom. There's an animal and a plant Kingdom.
8 0
3 years ago
Read 2 more answers
Would it be easier for an investigator to change the outcome of differentiation if a cell used cytoplasmic determinants or induc
IrinaK [193]

The correct answer is: Induction, because this could be easily changed by changing the cell's environment.

Cell differentiation (process by which cell becomes specialized) can be under the influence of many factors:

• Cytoplasmic influence because cytoplasm can influence and control the behaviour of nuclear genes.

• Embryonic induction-changing the cell environment

For example: if cells from one region of the embryo are transplanted to some other region that transplant will most likely differentiate according to the chemical regulators of the surrounding cells.  

• Proteins present in a cell influences its differentiation

• Cell-Cell interactions via cell-cell adhesion and signalling molecules.

5 0
3 years ago
Why is aerobic respiration better than anaerobic respiration for producing energy in your muscles?
irga5000 [103]
It produces more molecules of ATP.

Hope this helps!

~ThePirc
4 0
3 years ago
You are given a prepared slide and are told that it is a streptobacillus. Without even looking at the slide under the microscope
Dmitriy789 [7]

Answer:

1 and 4

Explanation:

Streptobacilli are linked together in chains, the bacterium is gram positive and   the generally rod-shape. The genus could be aerobic ( required oxygen for their growth), falcultative anaerobe (in the absence of oxygen, they can switch to fermentation).

3 0
3 years ago
Some strains of cancer cells are used quite often in laboratories because they are considered immortal. What unique features of
Hatshy [7]

Answer:

A. They are have a limitless growth potential, in part due to their ability to maintain telomere length, and in culture will continue to divide indefinitely.

Explanation:

Unlike normal cells, telomeres shorten in every cell division until eventually they become too short to protect the chromosomes and the cell dies. Cancer cells reverse the telomeres shortening, and instead, they  lengthen  them, thus they become inmortal.

5 0
3 years ago
Other questions:
  • The theory of plate tectonics is supported by _______. The Eurasian and African plate are pushed away from the North and South A
    15·1 answer
  • In viewing an electron micrograph of a cell, ribosomes, pili and a single circular chromosome are observed. What other structure
    15·1 answer
  • In what grade do you take biology<br> I took it in 6th grade,just wondering
    5·1 answer
  • Why can scientists not always divide a period into epochs
    15·2 answers
  • When mosquitoes are very abundant, purple martins flock to the area and specialize on them. When mosquito populations are not la
    5·1 answer
  • Helper t cells and regulatory t cells ________.
    15·1 answer
  • Plants growing in the dark start to fall over because they can no longer support their own weight which of these is a prediction
    15·1 answer
  • Select the correct answer.
    6·2 answers
  • Identify landform B, explain how it forms, and tell whether it is the result of erosion or deposition.
    11·1 answer
  • Which personality trait describes the will to keep trying even after failing?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!