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
Advocard [28]
3 years ago
11

if the sun is a source of EM radiation , how come only some of the EM strikes the surface of the earth

Biology
1 answer:
kykrilka [37]3 years ago
3 0

Answer:

Some EM radiation is absorbed by the atmosphere

Explanation:

You might be interested in
What process takes place inside chloroplasts
kolbaska11 [484]
Photosynthesis takes place in the chloroplasts
6 0
3 years ago
How are plants andranimals similar? *
LUCKY_DIMON [66]

Answer:

most of them require food and oxygen

Explanation:

the plants take the food from the underground and the animals take there food not from the underground but they still eat, so the need food. the oxygen ist normally, when you put plants in a place where is no oxygen they will die, the animals need oxygen too. If you put an animal in a room/place where is no oxygen they will die

3 0
3 years ago
In what way are weak nuclear force and strong nuclear force alike
Nina [5.8K]
The strong force has a range of about the width of an atomic nucleus, and is responsible for binding protons and neutrons together. Like electromagnetic force, the nuclear forces are governed by gauge bosons.
5 0
3 years ago
Sometimes when organisms evolve, it gives rise to multiple species that can coexist simultaneously. Give an example supporting t
Effectus [21]

The finches may have speciated from the  Galápagos finch and now occupy different habitats.

<h3>What is speciation?</h3>

The term speciation has to do with a type of evolution that gives rise to new organisms from existing ones. It is common in the world today. These ne organisms all tend to coexist with each but may not be on the same habitat.

For instance, the finches may have speciated from the  Galápagos finch and now occupy different habitats.

Learn more about speciation:brainly.com/question/9589072?

#SPJ1

5 0
2 years ago
A client who has been on a high-protein diet comes to the emergency department with respiratory symptoms. Upon analysis of arter
HACTEHA [7]

Answer:

PCO2 of 51 mm Hg

Explanation:

ABG is a test that is use to measure or determine the level of carbon dioxide and some other gases from an artery.

Hypercapnia is a condition which is considered abnormal because it involves abnormal increase in carbon dioxide level in the blood. This poise a problem, because normally, carbon dioxide , which is a gaseous product of metabolism, needed to be expelled through breathing sothat the oxygen will be able to reach the lung.

Hypercapnia affects a number of body functions, including acid-base balance and renal, neurological, and CV functions. Elevated levels of PCO2 (38 to 42) produce a decrease in pH (7.35 to 7.45) and respiratory acidosis. Compensatory mechanisms result in an increase in serum HCO3 (22 to 28). In this example, the PO2 level is within normal range. Serum K+ is not part of the ABG analysis.

In summary, the ABG results given as answer confirm the diagnosis.

7 0
3 years ago
Other questions:
  • What happens to cells that have lower concentrations of salts inside their cells and a higher concentration of salts in the surr
    11·1 answer
  • Explain how the structure of cilia and flagella relate to their functions.
    12·1 answer
  • How are protozoa similar to animals?
    12·1 answer
  • HELPPPPPPPPPPPPPP has been the subject ​
    15·2 answers
  • How does oil form? Please give a quick and easy answer
    8·2 answers
  • Stored food in plants is eaten by animals for energy. true false
    5·1 answer
  • Can someone please help me with 1 evolution question ?
    5·1 answer
  • Una persona toma líquidos normalmente, pero manifiesta síntomas de hinchazón en el
    14·1 answer
  • Cellular respiration extracts energy from what ?
    15·1 answer
  • The body monitors the levels of oxygen in the blood to regulate breathing. Isabel is running in a marathon and is near the finis
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!