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
S_A_V [24]
3 years ago
10

Which layer of gas molecules in the atmosphere is bombarded with rays from the sun?

Biology
1 answer:
miv72 [106K]3 years ago
5 0
The answer is : Thermosphere. At this point the homosphere (troposphere, stratosphere and mesosphere) ends at about 80 km from the surface, gas molecules<span> are here</span>bombarded<span> by X-</span>rays from the sun<span> and subsequently form the ionosphere.

Hope this helps! :)</span>
You might be interested in
What is the howler monkeys biome
Aloiza [94]
Predominantly inhabit rain forest ecosystems
8 0
3 years ago
What system function together maintain life
marusya05 [52]

Answer:

circulatory system

Explanation:

carries oxygen, water, and nutrients to cells throughout your body. Wastes from the cells are eliminated by your respiratory system, your excretory system, and your skin. Your nervous system controls all these activities with electrical impulses.

4 0
2 years ago
What general type of mutation has the greatest effect on the protein produce
Lyrx [107]

Answer: The most serious of these mutations will be the insertion of 2 bases. Becasue the genetic code is read in triplets, a 2 base insetion will alter the reading frame of the code causing a frameshift mutation meaning every amino acid after the site of the mutation will be incorrect.

8 0
3 years ago
Amino acids that you obtain from eating foods are classified as
Serhud [2]
B. essential
We cannot store up amino acids on our body, but we can have amino acids through consumption of food. These amino acids of which the body cannot make is called as essential amino acids.
3 0
3 years ago
Describe the actual and relative sizes of a virus, a bacterium, and a plant or animal cell.
anzhelika [568]

Answer :

The animals are categorized into 2 groups - eukaryotes and prokaryotes. The microbes like bacteria are coming under prokaryotes. They are unicellular organisms and without a true nucleus.

Viruses are the connecting link between the living and non - living. They are smaller than bacteria. The microbes less than 100 micrometer can't be seen by the naked eye. They can only visible under a microscope.

Viruses like polio, flu virus sizes are 10nm. But some of the viruses are also less than 10nm. The size of bacteria is 1 micrometer. The viruses are 10 times smaller than the bacteria.

The eukaryotic organisms are more advanced and multicellular. Their cell size is larger than bacteria and viruses. The red blood cells under the light microscope are 8 micrometers. The typical animal cells like sperm are 60 micrometers and a skin cell is 30 micrometers. The plant cell for example pollen is 90 micrometers.

The eukaryotic cells sizes are more than prokaryotes like bacteria.

3 0
3 years ago
Other questions:
  • 1.) Species Y and Z have very different genes. Species A and B have only a few different genes. What is most likely true about t
    10·1 answer
  • How are unicellular and multi cellular organisms alike/how are they different
    10·1 answer
  • 3 types of organisms found in a ecosystem
    8·1 answer
  • Giraffes are also vertebrates, like humans. In fact, despite their different neck sizes, humans and giraffes have exactly seven
    8·1 answer
  • In the above diagram of an animal cell, what is the name of organelle 4?
    12·1 answer
  • Are euglena unicellular or multicellular?
    10·1 answer
  • What is latin for cloud
    10·2 answers
  • a dive instructor begins his lesson on the shore. As he guides his students out into the water,what zone are they in?
    14·1 answer
  • Dehydration synthesis leads to WICH formation
    8·1 answer
  • HELP with all 3 of them please ​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!