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
Lostsunrise [7]
2 years ago
14

When an action potential abides by the all-or-nothing principle, once it reaches its threshold it moves all the way down the axo

n
Multiple choice question.

slowly losing half of its intensity.


losing its intensity before gaining it again.


immediately increasing in intensity.


without losing any of its intensity.
Medicine
1 answer:
riadik2000 [5.3K]2 years ago
4 0

When an action potential abides by the all-or-nothing principle, it reaches

its threshold and moves all the way down the axon without losing any of its

intensity.

<h3>What is Action potential?</h3>

This is defined as the change in electrical potential as a result of the

passage of an impulse along the membrane of a muscle cell or nerve cell.

The all-or-nothing principle indicates that there will be a full or no

response at all. This means that the axon won't lose any of its intensity

because the strength of the response of a nerve cell or muscle fiber is not

dependent upon the strength of the stimulus

Read more about Action potential here brainly.com/question/6705448

You might be interested in
An ectopic pregnancy occurs when the early embryo implants at a location outside the uterus. A common site for an ectopic pregna
yulyashka [42]

Answer:

An ectopic pregnancy occurs when a fertilized egg implants and grows outside the main cavity of the uterus. An ectopic pregnancy most often occurs in a fallopian tube, which carries eggs from the ovaries to the uterus. This type of ectopic pregnancy is called a tubal pregnancy.

Explanation:

An ectopic pregnancy occurs when a fertilized egg implants and grows outside the main cavity of the uterus. An ectopic pregnancy most often occurs in a fallopian tube, which carries eggs from the ovaries to the uterus. This type of ectopic pregnancy is called a tubal pregnancy.

3 0
2 years ago
Some hormones act through cell membrane receptors that stimulate adenylate cyclase activity and production of _____________.
Tresset [83]

Answer:

The answer to fill in the blank in this question: Some hormones act through cell membrane receptors that stimulate adenylate cyclase activity and production of:____, would be: cAMP.

Explanation:

In the process of hormonal regulation of cells there are two ways in which this can happen: direct activation of DNA inside a cell through steroid hormones, who do not need any kind of mediators to enter the cytoplasm of a cell and activate its genetic material, or indirect activation, which is the common way for non-steroidal hormones, such as epinephrine. In this second scenario a hormone will reach the cell and lock onto a receptor on the plasma membrane. The effect is that a G-protein, which is adjacent to the receptor, activates the second-messenger system, meaning that the activity the hormone came to initiate, will depend on these mediators. the G-protein will then activate adenylate cyclase, which in turn will activate ATP and transform it into cAMP. It is cyclic AMP (cAMP) which will finally relay the original message sent through the hormone, to the genetic material of the cell.

6 0
3 years ago
After ovulation, the secondary oocyte is swept into the uterine tube by structures called ____________
lesantik [10]

Answer:

Fimbriae of uterine tubes

Explanation:

The correct answer for the given question that fills up the blank most appropriately is " fimbriae of uterine tubes " also called as fimbriae tubae .

These are present at the end of the fallopian tubes and have a structure like  the small fingers like projections and through these the eggs move form the ovaries to the uteres .

3 0
2 years ago
Shoshanna is hyperactive at school, often having trouble with instructions, sitting still in her seat, and focusing on her schoo
KonstantinChe [14]

Answer:

ocd

Explanation:

treated with a "antipsychotic "or antidepressant drug such as bupropion...Takes a month or more to kick in. results vary...

6 0
2 years ago
Laura is in a persistent vegetative state, therefore only a doctor can determine if he or she should let Laura die.
shusha [124]
The answer should be B) false
6 0
2 years ago
Read 2 more answers
Other questions:
  • Added sugar should be less than _________% of the total carbohydrate of a food item.
    9·1 answer
  • Something was wrong with Tu. He felt sick, and he had a fever. At 3:00 pm his temperature was 101.8°F By 5:00
    6·1 answer
  • The ______ name is assigned by the U.S. Adopted Name Council.
    12·1 answer
  • If the adult dosage of medicine is 180 mg what is the 1/3 of the adult dose show the work
    9·2 answers
  • Statements that characterize the relationship between a nutrient or other substance in a food and its role in the body is known
    9·1 answer
  • If you have been exposed to a bloodborne pathogen, what is the FIRST thing you should do?
    14·1 answer
  • Nutrient agar with tellurite is selective/differential for
    7·1 answer
  • Compared with men, women have ________ immune systems, and they are ________ susceptible to self-attacking diseases such as mult
    7·1 answer
  • which is a legal term which indicates an idea, process, or physical creation that comes from the work of the mind?? halp
    15·1 answer
  • an rn is working on a medical-surgical unit with a licensed practical/vocational nurse (lpn/lvn). which action by the rn is cons
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!