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
wariber [46]
3 years ago
8

Which of the following explains why the likelihood of survival is low for a fetus born before 32 weeks?

Biology
1 answer:
andreyandreev [35.5K]3 years ago
7 0
I believe the answer would be A) the fetus does not have fully developed lungs. 32 weeks is too early for the fetus to have fully developed its lungs which can lead to Respiratory distress syndrome or other issues with breathing because of this. Hope this helped!
You might be interested in
Which of the following statements is FALSE? Group of answer choices Ca2+ that activates contraction of smooth muscles can come f
ivann1987 [24]

Answer:

Contractile activity of smooth-muscle cells does not normally require Ca2+.

Explanation:

There is deficiency of Smooth striations characteristic of cardiac and skeletal muscle in smooth muscle. Different organs and tube were lined with layer of Smooth muscle cell, though for contraction of Smooth muscle to occur, it's not a voluntary control

THE CONTRACTILE PROCESS

In the body of organism, the process of smooth muscle cell contraction is regulated through the activities of receptor and mechanical activation of myosin and actin which are reffered to as contractile proteins.

During the contraction process, myosin light chain kinase will phosphorylate the 20-kDa light chain of myosin, which will make the myosin to interact molecularly with actin to release Energy(ATPase). The Energy released is used for cycling of myocin and actin for contraction to take place.

Therefore,Contractile activity of smooth-muscle cells does not normally require Ca2+.

7 0
4 years ago
If something is at risk of dying out, it is:<br> O<br> extinct<br> O endangered
Rashid [163]
Answered: endangered
3 0
3 years ago
Read 2 more answers
What digestive disorder is autoimmune with a genetic link?​
Flura [38]

Answer:

Gastritis or also celiac disease

Explanation:

5 0
3 years ago
The oldest known vascular plants in the northern hemisphere are Devonian.
krok68 [10]
That answer is actually true
8 0
3 years ago
Read 2 more answers
An 86-year-old client with dementia is being discharged after treatment for a hip fracture. in reviewing the notes, the nurse id
hoa [83]

The nurse should arrange an immediate home visit with the visiting nurse service and the social worker.

Carrying for the person with dementia is not that simple, it’s even challenging and stressful. Frustration and stress may negatively impact on the health of the client. So, caregiver must be someone calm and stable. Because of that, a person with moderate intellectual disability might not be the most appropriate for this duty.

7 0
4 years ago
Other questions:
  • raised, swollen, well-defined area on the skin that is the result of an insect bite or sting is called: Select one: a. a wheal.
    13·1 answer
  • In the last part of this activity, you clicked the reset button to draw the air out of the intrapleural space and return the lun
    13·1 answer
  • Which of the following does not require the release of a first messenger?
    11·2 answers
  • A scientist finds a new life form and determines that it's cells have a cell wall. which of 6 kingdoms could it belong to?
    10·2 answers
  • What is the best way to describe active transport?
    11·2 answers
  • a student wants to hold the sides of a garbage bag to the sides of her trash can she tries round rectangular and square shaped m
    10·1 answer
  • Pick any 2 organ systems in the human body and explain how they work together
    12·1 answer
  • Why is a red laser pointer an example of a poor blackbody radiator?
    14·2 answers
  • Based on the data, which of the following is the most likely diagnosis?
    7·2 answers
  • Listen as I read 12 nitrogenous bases to you. Record the letter of the base (A for adenine, T for thymine, C for
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!