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
Westkost [7]
3 years ago
14

PLEASE HELPPP!

Biology
1 answer:
Lapatulllka [165]3 years ago
4 0

Answer:

Explanation:

Dark matter is a form of matter it is about 85% of the matter that exist in the world.

Dark matter, after the big ban helps bound the ejecta from the stars together with other particles that collapse preventing it from moving freely. This could have been the end of this generation of stars because the material wouldn't have been recycles for the use of the next generation of stars.

It also helps the ultraviolet radiation and stellar wind to remain bound to clusters of start formed if not they could have been moving freely causing a great harm to the environment.

You might be interested in
The main form of lipid found in the food we eat is
creativ13 [48]

Answer:

Triacylglycerols

Explanation:

Triacylglycerols are the main form of lipid found in the body and in the diet. Fatty acids and glycerol are the building blocks of triacylglycerols. Glycerol is a thick, smooth, syrupy compound that is often used in the food industry.

6 0
3 years ago
Recessive genes are _____.
Aneli [31]
The answer would be A, as the dominant genes always have a capital to represent them whereas the recessive gene is represented by a lower case hope this helps. 
5 0
3 years ago
Read 2 more answers
What fraction of the earth is water
Greeley [361]

Answer:

71/100 or 71 percent

About 71 percent of the Earth's surface is water-covered, and the oceans hold about 96.5 percent of all Earth's water.

3 0
3 years ago
How will flowers attract pollinators, if pollinators are necessary?
mixer [17]
1. With there sent- either a nice smelling fragrance or a horrid stench.
2. The bright colors of its petals or leaves Hope this helps
7 0
3 years ago
Which organs/glands are important in regulating water output?
tatiyna

<span>The water that leaves the body as exhaled air, sweat or urine is ultimately extracted from blood plasma and the organs/glands which are important in regulating water output are the kidneys, hypothalamus and endocrine glands. The kidney has a remarkable ability to dilute or concentrate urine according to an individual’s changing physiological needs and to regulate electrolyte excretion. Moreoever the hypothalamus is located in the brain and links the nervous and endocrine systems to each other. In addition, the endocrine glands secrete their porducts and hormones directly into the blood rather that through duct and the major glands of the endocrine system include hypothalamus. Endocrine glands secrete chemicals such as saliva or sweaat and secrete hormones directly into the blood stream. </span>

8 0
3 years ago
Other questions:
  • Barney measured a tree branch to be 25 cm in diameter. He wrote “25 mm” in his results.
    10·2 answers
  • The physiological state in which all body systems are in balance and functioning normally is
    9·1 answer
  • What is the role of the central nervous system in this model
    7·1 answer
  • Why can't the producers in some ecosystems make an unlimited supply of organic material? (1 point)
    5·1 answer
  • How many eggs can a single female chicken lay in a year
    12·2 answers
  • How do I impregnate my dog
    6·1 answer
  • The transition from an afferent arteriole to an efferent arteriole occurs in the
    13·1 answer
  • The Titanic was the most<br> A. vessel<br> B. luxurious<br> C. gazed <br> ship of its kind in 1912.
    7·2 answers
  • One difference between viruses and cells is that viral particles have a..?
    14·1 answer
  • Why we have tears ?<br> what is function of it ?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!