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
Nastasia [14]
3 years ago
12

What might be involved in closure of the neural tube?

Biology
1 answer:
lions [1.4K]3 years ago
6 0

Answer:

Explanation:the cranial end of the neural tube closes by 24days and the caudal 25-36 days . Defective closure of the neural tube result in neural tube defects (NTDs) . it also depends on the point of the defect , NTDs may also affect the brain and spinal cord.

You might be interested in
The initial period of population growth for a species in an environment is _______.
o-na [289]
The answer to this is B.
4 0
3 years ago
Read 2 more answers
The splitting apart of two organic molecules in a polymer and adding back the water parts to make individual monomers again is c
Pani-rosa [81]

The process of dissolving two organic molecules in a polymer and recombining the water molecules to create new monomers is known as hydrolysis.

<h3>What is hydrolysis?</h3>

The molecule is broken in a hydrolysis reaction involving an ester bond, such as the one between two amino acids in a protein. As a result, the water molecule (H₂O) splits into two groups: one that forms a hydroxyl (OH) group with the remaining hydrogen proton (H+) and another that transforms into a carboxylic acid.

Practically speaking, hydrolysis refers to the process of separating compounds when water is present.

Condensation, which is the process by which two molecules combine to produce one bigger molecule, can also be thought of as the opposite reaction to hydrolysis. The outcome of this reaction is that a water molecule is ejected by the larger molecule.

The three primary hydrolysis processes are

  • Salt hydrolysis.
  • Acid hydrolysis.
  • Base hydrolysis.

To know more hydrolysis visit

brainly.com/question/11461355

#SPJ4

4 0
1 year ago
The upper limb is supplied by a main arterial vessel called the ______ artery and the lower limb's main arterial vessel is calle
OlgaM077 [116]

The <u>brachial artery</u> is located in each upper limb, therefore it supplies the upper limb and the lower limb's main arterial vessel is called the <u>femoral artery</u>.

<h3>What is brachial artery?</h3>

It is the main blood vessel that is responsible for transporting oxygenated blood to supplies the upper limb from where the arm begins until it divides into two branches (radial and ulnar), and culminates in the hand and fingers.

<h3>What is femoral artery?</h3>

The femoral artery is located in each lower limb, specifically in the anterior and internal part of the thigh, to later become the popliteal and tibial arteries, it transports the blood with oxygen that comes from the left ventricle.

Therefore, we can conclude that the femoral artery is a pathway that belongs to the vascular system, which supplies the lower limb's, and the brachial artery is a prominent blood vessel that is responsible for irrigating the tissues located in the upper limb.

Learn more about arteries here: brainly.com/question/14821054

3 0
2 years ago
What role does the pancreas play in digestion
victus00 [196]

Enzymes, or digestive juices, are secreted by the pancreas into the small intestine. There, it continues breaking down food that has left the stomach. The pancreas also produces the hormone insulin and secretes it into the bloodstream, where it regulates the body's glucose or sugar level.

6 0
3 years ago
Read 2 more answers
2. What is the term for the waste
Arisa [49]
Tailings

Slurry is a liquid concrete or cement
Impoundments are enclosures of water
6 0
2 years ago
Other questions:
  • All organisms are composed of cells. the size and shape of a cell determines how well it can deliver nutrients to its interior.
    15·1 answer
  • Which planet is Neptune?<br> A. A<br> B. B<br> C. C<br> D. D
    14·1 answer
  • How was the theory of plate tectonics developed?<br><br> Help faaaaaaaaaaaaaaast!
    8·2 answers
  • What is the name of Alfred Wegener's hypothesis about moving landmasses? *
    10·1 answer
  • Why are velcro and special handles needed in space exploration? Describe three situations in which this equipment is used.
    12·1 answer
  • Which type of population pyramid occurs in locations where fertility rates are high, death rates fall, and more people
    5·2 answers
  • 6. Which of these is not an example of a molecule?
    12·1 answer
  • Question 2 of 26
    14·1 answer
  • // Please help !!!!!!!!!!
    7·1 answer
  • How does the WaterSense program work?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!