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
Pavlova-9 [17]
3 years ago
10

The following steps refer to various stages in transmission at a chemical synapse.

Medicine
2 answers:
FromTheMoon [43]3 years ago
8 0

Answer:

C.3-2-5-1-4

Explanation:

In a chemical synapse the steps occurs in this step c.3-2-5-1-4

MA_775_DIABLO [31]3 years ago
7 0

Answer:

The correct option is;

c) 3-2-5-1-4

Explanation:

1. Upon reaching the axon terminals, the action potential depolarizes the membrane.

The voltage-gated calcium channels present in the cell membrane are activated when the action potential reaches the axon terminal.

2. Due to the higher concentration gradient, the calcium ion, Ca²⁺, which are present at a higher concentration outside than inside the neuron rush into the cytoplasm (the cell) of the neuron.

3. The synaptic vesicles fuses with the axon terminal membrane due to the presence of the Ca²⁺ ions and neurotransmitters are released into the synaptic cleft.

4. By diffusing across the synaptic cleft, the neurotransmitters bind to the proteins of the receptor on the postsynaptic cell.

5. The opening or closing of the ligand-gated ion channels in the cell membrane then results from the activation of the postsynaptic receptors leading to depolarization (increasing the positivity of the inside of the cell)  or hyper-polarization (increasing the negativity of the inside of the cell) subject to the present.

You might be interested in
The tendon of which muscle we can find passing through the second extensor slide
aleksandrvk [35]

Answer:

short muscles

Explanation:

3 0
3 years ago
Read 2 more answers
What process move sound waves to the oval window? What is the function of the oval window?
vovangra [49]

Answer:

The pressure waves strike the tympanum, causing it to vibrate. The mechanical energy from the moving tympanum transmits the vibrations to the three bones of the middle ear. The stapes transmits the vibrations to a thin diaphragm called the oval window, which is the outermost structure of the inner ear.

Explanation:

3 0
3 years ago
Read 2 more answers
Pretend you are an electrical signal traveling through the heart to create a contraction. Trace the journey of the electrical si
GarryVolchara [31]

Answer:

The heart is a muscle and therefore it can be stimulated by electrical impulses.

Explanation:

In the heart, the electrical activity is generated in the SA node and conducted from the right atrium to the left atrium in order to contract myocardial cells

8 0
4 years ago
You need to examine the internal anatomy of both lungs at the same time but can make only one cut. Which plane or planes of the
ohaa [14]

The plane or planes of the section would be Oblique, coronal, transverse.

What is anatomy ?

The area of biology known as anatomy is dedicated to the study of the composition and organization of living things. The structural organization of living things is the focus of the natural science field of anatomy. It is an old science with roots in the Paleolithic era. Given that these are the processes via which anatomy is produced, whether over short- and long-term timescales, comparative anatomy, evolutionary biology, and phylogeny are intrinsically linked to anatomy. A common pairing of related disciplines is anatomy and physiology, which examine the structure and operation of organisms and their components, respectively. One of the fundamental basic disciplines used in medicine is human anatomy.

Therefore you would require Oblique, coronal, transverse planes for the  internal anatomy of both lungs at the same time,

To learn more about human anatomy click on the link below:

brainly.com/question/2844926

#SPJ4

7 0
2 years ago
a client is being treated for a fractured hip and the nurse is aware of the need to implement interventions to prevent muscle wa
NNADVOKAT [17]

Regular bone density testing, a high-calcium diet, the use of fall prevention precautions, and weight-bearing exercise are what the client needs to do.

What is muscle wasting?

The shrinking and withering of muscle tissue is referred to as muscular atrophy. When a muscle's nerve supply is cut off, it might deteriorate and eventually die. As people get older, they may lose 20 to 40% of their muscle, and with it, their strength.

Corticosteroids have the potential to reduce bone density and increase the risk of fractures.

Hence, the answer is, Health promotion measures after an older adult's hip fracture are regular bone density testing, a high-calcium diet, the use of fall prevention precautions, and weight-bearing exercise are what the client needs to do.

To learn more about muscle wasting, follow the link:

brainly.com/question/6878129

#SPJ4

3 0
1 year ago
Other questions:
  • A group of graduate researchers from Hollenbeck College wishes to study the effects of heroin use during pregnancy. They choose
    6·1 answer
  • Which of these medical terms is an eponym?
    10·1 answer
  • People sometimes develop a persistent ringing in one ear, a condition known as tinnitus. Using what you know from this lab, disc
    6·1 answer
  • · The Sartorius muscle:
    11·1 answer
  • A (n) _____ used at the end of a medical term to modify or change its meaning
    10·1 answer
  • 1. states that doctors are not allowed to discuss the care of a 19-year-old patient with his on
    11·1 answer
  • Imagine an athlete the day after sustaining a head injury sitting in class suffering the symptoms of a concussion (e.g., slurrin
    15·1 answer
  • Corticosteroids can reduce pain by:
    12·2 answers
  • why are specific toxicity tests conducted on pregnant laboratory animals, in the process of testing a potential prescription dru
    5·1 answer
  • pdf The effects of cannabis use during pregnancy on low birth weight and preterm birth: a systematic review and meta-analysis
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!