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
TiliK225 [7]
2 years ago
6

Briefly explain how the red shift light, cosmic microwave background radiation and

Biology
1 answer:
loris [4]2 years ago
5 0

Answer:

The Doppler red-shift of light observed from distant stars and galaxies gives evidence that the universe is expanding (moving away from a central point). This allows for Big Bang Theory, because after a “bang” occurs all of the matter moves away from the point of origin.

Explanation:

Hope this help!

You might be interested in
Place the steps in the correct order to describe how a tornado forms
EleoNora [17]
Inversion cap forms
warm, high pressure air breaks through the cap
air shoots through the break
rain and hail form
condensation keeps the storm growing
anvil top 
live or die
mesocyclone
tornado.
5 0
3 years ago
Kindly help me with this questions
anastassius [24]

Answer:

okayyy

Explanation:

5 0
3 years ago
Which is the end result of cytokinesis
goldenfox [79]
There are two daughter cells. The cell has split into two. The membrane has pinched together in the middle.
Hope that helped you.
6 0
3 years ago
Read 2 more answers
A cross was made between a white male dog and two different black females. the first female gave birth to eight black pups, and
Svetradugi [14.3K]

In this case, the black body colour is the dominant one. The white dog is  homozygous recessive.

As the cross between the black female 2 and the white male results in all black pups. This means that the all the offsprings are heterozygotes and the Female 1 is homozygous recessive having a BB phenotype (where B codes for dominant allele).

As the cross between the black female and the white male results in four white and three black pups. This means that the all the black offsprings are heterozygotes, and the white ones are homozygous recessive and the Female 2 have a dominant and 1 recessive gene, and is a hetrozygotezygous recessive having a Bb phenotype (where B codes for dominant allele and b codes for recessive allele).

4 0
3 years ago
Why do macromolecules need to be broken down by the body
Hatshy [7]

It is is by digestion of complex molecules into simpler forms lke carbohydrates into its corresponding monosacchrides Glucose.Proteins to amino acids, Lipids to fatty acids and nuclec acids to nuclotides respectively.it is nothing but the metabolism of the complex macromolecules that we consume in the form of food.

3 0
3 years ago
Other questions:
  • True or false is it impossible to have a negative acceleration
    7·1 answer
  • Do humans perceive temperature or heat-flux? (or both?)
    12·1 answer
  • How can gravity's role in tectonic plate motion be described?
    12·1 answer
  • Earth's layers formed as result of differentiation. During differentiation, different zones of elements form layers and today we
    8·1 answer
  • A Topographic map would be most useful for which activity
    5·1 answer
  • What cell process is controlled by the nucleus?
    6·2 answers
  • What is the similarity between a fjord and a gully? help pls ;-;
    10·2 answers
  • How can the random distribution of alleles result in a predictable ratio?
    7·1 answer
  • Describe how scientists think the Earth was formed
    14·1 answer
  • Heelllp pleaseeeese I’ll give brainlist
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!