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
Ksju [112]
3 years ago
9

In the presence of lidocaine, the action potential was not affected at r1 because _______.

Biology
1 answer:
kap26 [50]3 years ago
4 0
Lidiocain is your answer
You might be interested in
tropical rain forest tend to have soils that are nutrient poor, and most of the nutrient are found in the top few inches of the
Sliva [168]

Answer:

They either get their source of nutrients from something else. Or, they could also have shorter roots so that they only reach the top of the soil. They probably won't need as much nutrients to survive either.

Explanation:

5 0
3 years ago
Read 2 more answers
When the influenza virus enters into an epithelial cell within the respiratory tract, the infected cell responds by
Lena [83]

When the influenza virus enters an epithelial cell, the infected cell responds by posting antigens and acting as a flag for cytotoxic T cells.

<h3>What is the cell-mediated response?</h3>

The cell-mediated response is a type of immune response where the organism is able to respond to pathogens by immune cells.

Macrophages (as well as other immune cells ) can act during cell-mediated immune responses.

In conclusion, when the influenza virus enters an epithelial cell, the infected cell responds by posting antigens and acting as a flag for cytotoxic T cells.

Learn more about cell mediated responses here:

brainly.com/question/24378503

#SPJ1

8 0
2 years ago
In your own words, explain how adaptive traits spread
Neko [114]

Answer:

Explanation:

Natural selection only acts on the population's heritable traits: selecting for beneficial alleles and thus increasing their frequency in the population, while selecting against deleterious alleles and thereby decreasing their frequency—a process known as adaptive evolution.

3 0
3 years ago
Which process requires the presence of oxygen to release energy?
grigory [225]

Answer:

Cellular Respiration

Explanation:

5 0
2 years ago
A Triple beam balance determines the mass of a paper clip to be 2 g. Is that an observation or inference?
Ugo [173]
I think it is inference
3 0
3 years ago
Other questions:
  • If a cell in g1 has 40 chromosomes, then at the end of meiosis i there will be _________ chromosomes in each daughter cell, and
    11·1 answer
  • adding a bacterial cell to a liquid that has a high osmotic pressure would result in __________ A. no net change in water moveme
    6·1 answer
  • A template is something that serves as ?
    5·1 answer
  • During the cell cycle, specifically G1 interphase, a cell must reach a sufficient size and produce enough ATP in order to A) und
    5·2 answers
  • Penicillin fungi are an example of _________.
    10·1 answer
  • 17. If the cost of separating a mineral from waste rock becomes too great, the mineral may no longer be classified as
    11·1 answer
  • Is this correct...? ​
    9·1 answer
  • Why do all microorganisms produce pyruvate via glycolysis?
    9·1 answer
  • According to the article, which best describes Nikki’s life before she experienced cyberbullying? She was somewhat socially awkw
    13·2 answers
  • Which item would have the largest weight on Earth?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!