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
mr_godi [17]
2 years ago
6

NO FAKE ANSWERS AND NO LINKS. How much nitrogen does the atmosphere contain?

Biology
2 answers:
Softa [21]2 years ago
8 0

in the earth's atmosphere is made up about approximately 78 percent nitrogen and 21 percent oxygen.

shepuryov [24]2 years ago
6 0

Answer:

The air in Earth's atmosphere is made up of approximately 78 percent nitrogen and 21 percent oxygen

Explanation:

hope this helps

plz mark brainliest

You might be interested in
Which phenomena release CO2 into the atmosphere?
matrenka [14]
Hello to answer your question.

A is correct
 But more likely forest fires would be the culprit because the trees produce O2
 so when the are burnt, it would be like everybody o this earth breathed out at   once causing CO2 to be released in to the atmostphere in a big burst

         Signed by, Virtuoso Sargedog
5 0
3 years ago
The particles in a hot pan have ____________ kinetic energy than the particles in a cool oven mitt.
aleksandrvk [35]
The particles in a hot pan have greater kinetic energy than the particles in a cool oven mitt.

This is because as the temperature of an object increases, the particles gain more energy and therefore move faster, increasing kinetic energy.

I hope this helps, feel free to ask any questions you may have
7 0
2 years ago
Read 2 more answers
When a caregiver fabricates or intentionally causes symptoms in those they are caring for in order to seek and obtain medical tr
sattari [20]

Answer:

Munchausen syndrome by proxy

Explanation:

Munchausen syndrome by proxy, is a form of child abuse, and is classified as a mental illness. This illness affects the caretaker of a child (in most cases, it affects the mother), where the caretaker will fabricate symptoms or cause visible symptoms so that the child can appear sick.

There is no apparent cause of Munchausen syndrome by proxy, however many people who have this mental illness were either abused as a child, or they have Munchausen syndrome themselves.

3 0
3 years ago
How does the neuron know when to release the neurotransmitters?
Leno4ka [110]
All neurotransmitter receptors should be thought of as having two functions: First, to detect a particular neurotransmitter, and second, to do something<span> when they detect it. The receptor determines what the neurotransmitter's effect is. So it's not always right to call a neurotransmitter inhibitory or excitatory. Glutamate, for example, is among the most common neurotransmitters, and it's almost always excitatory... Except when it binds to a particular type of glutamate receptor, which is inhibitory. Done dopamine receptors are excitatory, some are inhibitory, and not all receptors have effects that fit neatly into those two categories. Sometimes a receptor will have an effect on something completely different... When the NMDA subtype of glutamate receptor is activated, for example, it can cause the postsynaptic cell to change what receptors it puts at that synapse (a cell can have different receptors at different synapses!). Your welcome!

</span>
6 0
3 years ago
Fecha de entrega: 7 may 12:30 p. m.
vlabodo [156]
Answer: B. Third Amendment
6 0
2 years ago
Other questions:
  • Which method of genetic recombination is illustrated in the diagram?
    6·1 answer
  • An element is made up of only one kind of atom. True or False
    8·2 answers
  • What would you expect to happen if your blood sugar was 120 mg / 100 mL?
    14·2 answers
  • Why are hypotheses so valuable in the scientific community
    14·1 answer
  • 2. Alleles that are both expressed in a heterozygote are
    10·1 answer
  • 14. A scientist make an experiment with 12 green plants, he placed 3 in a window
    10·2 answers
  • Predict what will happen to the concentration of pyruvate, NADH and H+ when the ETC is stopped by cyanide.
    8·2 answers
  • A hand lens or magnifying glass is strong enough to view cell organelles.<br><br> True<br> False
    5·1 answer
  • January comes once in 12 months. Saturday comes once in seven days and 12 noon comes once each day. How is this like the frequen
    10·1 answer
  • Give an example of temporal isolation and explain how temporal isolation is preventing reproduction within the population.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!