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
algol13
3 years ago
5

What are stem cells? Where do stem cells come from? Why are they important?

Biology
1 answer:
irakobra [83]3 years ago
4 0
Stem cells are cells of the body that can divide and become differentiated. stem cells specialise and take specific functions when an organism grows
mature tissues such as muscle, blood, tissue, bone, nerves, liver all have different types of cells.

they come from three to five day old embryo cells.

they represent potential in the regeneration and repair of damaged tissue. some therapies actually currently use stem cells for this reason
You might be interested in
Fats are broken into saturated fats and unsaturated fats. Which of these explains the difference between saturated and unsaturat
alekssr [168]

C) saturated fats have only single bonds on all the carbon atoms


hope this helps :)

6 0
3 years ago
One way that mining for mineral resources does not damage land is by
Andreas93 [3]

Answer:

increasing soil erosion.

Explanation:

Mining for mineral resources is an intensive task that involves disturbing and disrupting the lands where the minerals are found. The process of mineral exploration and eventual mining cause great disturbances to the affected land and one of the damages done to such land is great increase in soil erosion. 

7 0
3 years ago
List at least three health problems associated with a deficiency of vitamin D.
ad-work [718]

Answer:

hjknm

Explanation:

3 0
3 years ago
I need help please!!!!!!!
Ber [7]

Answer:

C

Explanation:

Because it shows how much humans have impacted the climate and shows how much of a cooling effect.

5 0
3 years ago
Please Answer! Thanks!
spin [16.1K]

Answer:

Ahh I can't see it ooo

Explanation:

plz give me brainiest

5 0
2 years ago
Other questions:
  • How do bacteria make ATP?
    12·1 answer
  • Which of the following would be useful in creating a phylogenetic tree of a vertebrate taxon?
    8·1 answer
  • List the 5 basic elements of a reflex arc.
    5·1 answer
  • A ________ diet restricts or eliminates foods that are hard to chew and swallow.
    7·1 answer
  • Josh finds that there definitely is a relationship between enzyme action and temperature and graphs his results. The enzyme func
    12·2 answers
  • , inherited traits that increase an
    15·2 answers
  • What part of the bacterial cell is most involved in gram staining and why?
    11·1 answer
  • Which best describes alleles?
    8·1 answer
  • Help bonus points<br>real ans plzz​
    5·1 answer
  • Why do some flowers have so many pollen grains and ovules?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!