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
goldenfox [79]
3 years ago
5

Which of the following is NOT a membrane-disrupting toxin?

Biology
1 answer:
Vaselesa [24]3 years ago
3 0

Answer:

Answer is A-B toxin.

Explanation:

A membrane-disrupting toxin is toxin that affect the cell membrane. The effect of its secretion  could be by interrupting the phospholipid layer or through pores formation on the membrane.

Membrane- disrupting toxins are regarded as  exotoxins. Examples are leukocidin and hemolysin which their effects cause leakages of the cytoplasmic content and lysis of the cell, through the formation of pores on the cell membrane.

The A-B toxin are produced by the proteins of pathogenic organisms such as the bacteria. Example is botulinum toxin.

You might be interested in
When would you expect to find the highest rate of air pressure during breathing?
GalinKa [24]
When your out of breath or when your heart rate is really high.
7 0
3 years ago
What holds the DNA, and controls the functions of eukaryotic cells?
Mice21 [21]

Answer:

The nucleus

Explanation:

6 0
3 years ago
Read 2 more answers
Question 4(Multiple Choice Worth 4 points)
soldi70 [24.7K]

CH2O5 +603-6CO2 + 6H2O + energy isn't the evidence of conservation of mass in cellular respiration.

Option B

<h3><u>Explanation:</u></h3>

Law of conservation of mass states that mass can neither be created nor be destroyed. And this law holds good for all sorts of chemical reactions except the nuclear reactions.

In case of cellular respiration, one molecule of glucose reacts with 6 molecules of oxygen to produce 6 molecules of carbon dioxide and 6 molecules of water and energy. Now this energy that is produced isn't produced in expense of mass, but in expense of chemical bonds that are present in glucose molecules.

Also if we calculate the number of atoms on each side of the reaction, the number of atoms remain same as well as number of atoms of individual elements also remain same.

3 0
3 years ago
How does a battery generate electrical energy?
rosijanka [135]
This is what I got hope it helps

7 0
2 years ago
Read 2 more answers
The anaerobic portion(s) of cellular respiration is (are):
Neporo4naja [7]

i believe it is a but please tell me if im wrong

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is said to be 'paid back' by the oxidation of lactic acid after anaerobic respiration?
    5·1 answer
  • X-rays _____.
    12·1 answer
  • describe the basic process of evolution by natural selection. Describe the underlying genetic basis and role of the environment
    5·1 answer
  • John Flashback was running downfield with the football. As he tried to avoid a tackle, he stepped in a hole and his foot was twi
    14·1 answer
  • What is the definition of a organelle found within a plant cells that contain chlorophyll and carry out photosynthesis
    5·1 answer
  • Which of the following are steps for balancing chemical equations? Check all that apply. A. Subtract the total amount of element
    7·1 answer
  • In a chemical change the atoms in compounds are rearranged to make new and different compounds.
    9·1 answer
  • What part of a tree trunk makes new cells during the growing season?
    13·1 answer
  • Please answer the question and explain!!!!!!
    13·1 answer
  • PLEASE HELP WILL GIVE BRAINLIEST!!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!