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
jeka94
3 years ago
6

Occasionally a new resistant strain of pathogen appears. The new strain may spread rapidly. Explain why

Biology
1 answer:
vladimir1956 [14]3 years ago
4 0

Answer:

Antibiotics are not effective for new strains and so new resistant pathogens survive and reproduce, which leads to the increasing population of resistant pathogens and spread rapidly.

Bacteria can evolve and adapt themselves quickly as they are able to reproduce at a fast rate. Mutations of bacteria produce new strains that are resistant to certain antibiotics, such as penicillin, and cannot be destroyed by the antibiotic so they spread more rapidly.

You might be interested in
Muscle cells contain , a starch-like carbohydrate that provides energy during intense exercise.
nika2105 [10]

Explanation:

Glycogen is a complex carbohydrate that the body can easily and rapidly convert to energy. Glycogen is stored in the liver and the muscles. Muscles use glycogen for energy during periods of intense exercise. The amount of carbohydrates stored as glycogen can provide almost a day's worth of calories.

4 0
3 years ago
An excitatory signal is received at the dendrite of a pyramidal glutamate neuron. When the signal is released from the incoming
Molodets [167]

Answer:

Soma

Explanation:

Soma is the site at which the error of integrating an excitatory signal with other incoming signals occurred. Another name for Soma is perikaryon.

This signal integrates chemical encoding of signal transduction from all other incoming signals and this signal is not integrated properly with other incoming signals to that neuron.

8 0
3 years ago
A gas station has been robbed. The crime scene investigators arrived at the crime scene with forensic lamps to seek latent finge
Kay [80]
Fluorescence technique
8 0
3 years ago
Short answer question::<br><br> A rock formation that soil comes from is called ___
choli [55]
It’s called Igneous .......................
3 0
4 years ago
Read 2 more answers
1. An example of a heterotroph obtaining energy would be a....
Sever21 [200]

Answer:

(a.) rabbit eating grass.

Explanation:

Heterotrophs obtain energy by eating plants and animals. Plants are autotrophs, absorbing the sun's energy through photosynthesis and making glucose.

5 0
3 years ago
Other questions:
  • Why are certain toads in the amphibian family call spadefoot toad?
    5·1 answer
  • A basic experiment involves a minimum of ________ participant group(s). three four one two
    15·1 answer
  • How can I successfully extract the dna from a strawberry in an experiment
    14·2 answers
  • What is a cell membrane
    7·2 answers
  • Which of these describes the field of engineering ?
    10·2 answers
  • Work is measured in the same units as which of the following quantities?
    6·1 answer
  • 7. Which of these are characteristics of viruses? (Select all that apply.)
    11·1 answer
  • Which of the following explains the cellular function of a ribosome?
    7·2 answers
  • What is unique about the life cycle of angiosperm ?
    9·1 answer
  • Why do I not get sick when I eat cheese with holes in it, but I do get sick when I eat chicken that has gone bad?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!