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
Svet_ta [14]
3 years ago
10

What's the main purpose of the placenta

Biology
1 answer:
svetlana [45]3 years ago
4 0
The main purpose of the placenta is to give the nutrition that the fetus needs from the mother. The blood of the mother that contains all the nutritious needs pass through the placenta, then through the umbilical cord before reaching the baby.
You might be interested in
Mr. Malone is going into a shock because of blood loss, so paramedics infuse a saline solution. Why would this help?
fredd [130]
Saline solutions have the same or close to the same amount of salt as our blood does, so we get the amount of salt needed for our bodies. During blood loss, you lose the salt you need, so they're basically adding it back in with the saline solution, making your electrolyte balance go back to normal level. It also gives us the right amount of water to keep us hydrated. 
6 0
3 years ago
A pine forest on the coast is destroyed by a tsunami. After the tsunami small plants began to grow followed by some small trees
SCORPION-xisa [38]

Answer:

Secondary succession has happened.

Explanation:

secondary succession is the ecological succession that occurs after the initial succession has been disrupted and some plants and animals still exist. It is usually faster than primary succession

6 0
3 years ago
(20 points) {Brianliest} pls help meeeee
yan [13]
C. proteins-

The cytoskeleton is what provides structural support for a cell, and the cytoskeleton is made out of fibrous proteins.

Hope that helped!
8 0
3 years ago
Read 2 more answers
Why does Congress want the FDA to regulate UVA labeling as well?
pantera1 [17]

Answer:

because it causes cancer

Explanation:

4 0
2 years ago
Read 2 more answers
Whats 5 plus 372831-
egoroff_w [7]

Answer:

372836

Explanation:

just use your brain do you know how to add?

4 0
3 years ago
Other questions:
  • What digestive substances are bound to the microvilli of columnar epithelial cells of the small intestine?
    11·1 answer
  • What kind of galaxy is shaped like a splotchy blob?
    5·2 answers
  • A bacterium that is transformed: Select one:
    13·1 answer
  • Cells use vesicles to transport substances with?
    11·1 answer
  • Sun 101 - Which two complementary forces keep the Sun from blowing itself up?
    13·1 answer
  • Why is the pituitary gland so important?​
    10·1 answer
  • Ted believes that alcohol is a stimulant, but his friend Dani is trying to convince him that alcohol is a depressant that produc
    7·1 answer
  • _____ are related to poor productivity of harvest due to poor care for soil.
    7·1 answer
  • in the experiment determining the parental genotype of fruit flies from a monohybrid cross, if the number of long wing offspring
    5·1 answer
  • In which phase of the sbir grant process are funds used to create a prototype of a product or service?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!