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
Alex73 [517]
3 years ago
5

Embryonic stem cells are

Biology
1 answer:
Yuliya22 [10]3 years ago
6 0
Embryonic stem cells (ES cells or ESCs) are pluripotent stem cells derived from the inner cell mass of a blastocyst, an early-stage pre-implantation embryo. Human embryos reach the blastocyst stage 4–5 days post fertilization, at which time they consist of 50–150 cells. Hope I’ve helped ;)
You might be interested in
In this Landsat image of a rain forest, healthy vegetation appears red and deforested areas appear light blue. What explains the
lutik1710 [3]

Answer:

Colors are assigned to different reflected bands electromegnetic waves.

Explanation:

7 0
3 years ago
The greater the concentration of sulfur and nitrogen oxides, the higher the pH of precipitation. True False
OLEGan [10]

False

Nitrogen and sulfur dioxide are acidic oxides in nature. The burning of fossil fuels and other sources are responsible for addition of these oxides in the atmosphere of earth. These oxides mixed with water vapor causes acid rain. Being acidic in nature they will have low pH value. Therefore, greater the concentration of sulfur and nitrogen oxides, will lower the pH value of precipitation.

hope this helps:)sorry if it doesnt

6 0
3 years ago
Read 2 more answers
Which fuel has the shortest span of renewability?
Arte-miy333 [17]
<span> It's solar, because s</span>olar energy is a renewable resource that is virtually endless as long as the sun shines.<span />
6 0
3 years ago
Read 2 more answers
Why is carbon the backbone of liveing things
Lyrx [107]
Because of its ability to form large complex and diverse molecules
3 0
3 years ago
CHAPTER: Conservation of Plants and Animals
zheka24 [161]

Answer:

Extinct

Explanation:

8 0
3 years ago
Other questions:
  • The Punnett square for a non-freckled parent and a homozygous freckled parent is shown below. What is the probability that their
    15·2 answers
  • Cortical nephrons can be distinguished from juxtamedullary nephrons by
    11·1 answer
  • What are two major forces that shape and reshape earth? describe how each force works.
    14·1 answer
  • Type i alveolar cells secrete pulmonary surfactant. <br> a. True <br> b. False
    6·1 answer
  • an amoeba is a single celled organism that feeds on algae plant cells and bacteria when an amoeba feeds it first makes contact w
    11·1 answer
  • one-celled animal-like organisms found in decayed materials and contaminated waterA. PROTOZOAB. SPIRILLAC. VIRUSESD. FUNGI
    15·1 answer
  • If an individual has trisomy resulting in Down syndrome and has an extra chromosome in each cell, what mutation must have occurr
    8·1 answer
  • What medical condition does Elisa have which is causing her to feel tired all of the time?
    15·1 answer
  • The population of deer in Grand Canyon National Park increased from 4,000 to 65,000 between 1905 and 1920. This increase in deer
    9·1 answer
  • 2. Which of the following would best describe the role of enzymes in cells?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!