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
Mamont248 [21]
3 years ago
11

The thermosphere protects the Earth from UV radiation coming from the Sun. Please select the best answer from the choices provid

ed T F
Biology
2 answers:
Lubov Fominskaja [6]3 years ago
8 0
False, the ozone layer protects Earth from UV radiation.
Murrr4er [49]3 years ago
7 0

Answer: False

Explanation:

The stratosphere is the layer of the atmosphere which shields the earth from the harmful incident rays like infrared and ultraviolet radiations. It consist of ozone layer near the altitude of 25 kilometers. The ozone molecules present in the stratosphere absorb the high energy UV rays which are capable of warming the inner atmospheric layers of the earth, may cause damage to the genetic material of the organisms and skin problems in humans.

On the basis of the above explanation, statement The thermosphere protects the Earth from UV radiation coming from the Sun is false.  

You might be interested in
A nurse is discussing the care of a patient with cancer with a nursing student. The patient is about to begin chemotherapy with
dalvyx [7]

Answer:

a."Alkylating agents are toxic to tissues that have rapidly dividing cells."

Explanation:

In the given example the patient is about to begin chemotherapy with a bifunctional alkylating agent.

when the two dna strands are cross linked they will not separate for dna replication which will halt the cell division process so rapidly dividing cells will stop dividing and die

Moreover,Chemotherapeutic agents, also known as antineoplastic agents, are used to prevent the growth of fast-growing cells, usually in the sense of malignancy, directly or indirectly.

Therefore, Chemotherapeutic agents are Alkylating agents that are toxic to tissues that have rapidly dividing cells

So, this statement by student indicates an understanding of his chemotherapeutic agent.

4 0
3 years ago
Yeast is used in making bread. Explain why?
Margarita [4]

Explanation:

<h2>Yeast is used for the leavening of bread. Yeast uses the sugars and oxygen in dough to produce more yeast cells and carbon dioxide gas. This is called multiplication. The carbon dioxide makes the dough rise which gives the bread a light and spongy texture.</h2>
6 0
4 years ago
Which molecules are inputs in photosynthesis?
poizon [28]

Answer:

Explanation:

In photosynthesis, water, carbon dioxide

4 0
3 years ago
How does climate change affect pollinators?
sashaice [31]

According to Esaias, the changes aren’t just dramatic, they’re also kind of scary. The fertility of most flowering plants, including nearly all fruits and vegetables, depends on animal-mediated pollination. As the pollinators move from flower to flower for nectar--a high-energy, sugary enticement—the plants dust them with pollen, which the animals transfer from flower to flower.
4 0
3 years ago
Define photosynthesis???​
stellarik [79]
Photosynthesis is a process which plants and organisms use sunlight to synthesize foods from carbon dioxide and water.
8 0
2 years ago
Read 2 more answers
Other questions:
  • Choose all the answers that apply.
    14·2 answers
  • What will happen to the sand and houses when you push the plate in the water? Do you think one type of house will change more th
    14·2 answers
  • What is the function of lateral meristem
    11·1 answer
  • 4) During synthesis phase, both ____ and _____ get replicated​
    6·1 answer
  • The____groups related species
    11·1 answer
  • Give one component of the Endosymbiotic Theory.
    9·1 answer
  • Describe how you<br>lmprove a soil which has<br>tost its nutrients​
    11·1 answer
  • Which of the following expressions is not a function of mitosis?
    7·1 answer
  • PLEASE HELP, I need help on this assignment
    8·1 answer
  • What is unusual about the peptide bond compared to the other covalent bonds that form the polypeptide backbone?.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!