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
makvit [3.9K]
3 years ago
8

What is the most abundant gas in Earth's present day atmosphere

Biology
1 answer:
Elena L [17]3 years ago
4 0

Answer is Nitrogen...............

You might be interested in
what type of muscle is found only in the heart. It is A) smooth muscle. B) cardiac muscle. C) skeletal muscle. D) voluntary musc
Studentka2010 [4]
Cardiac muscle is found in only the heart because the heart is also called cardiac and said to have cardiac muscle.the answer is b. hope this helps :) 
5 0
2 years ago
Which conservation effort helps to conserve trees?
garri49 [273]
I'd think it's probably the recycling of newspapers, as trees are making of paper can be a reason for deforestation. With recycling of newspapers, fewer trees need to be cut down.
8 0
3 years ago
Read 2 more answers
Atmospheric pressure decreases with increasing _________.
Elena-2011 [213]
With increase in altitude atm pressure decreases... :)
3 0
3 years ago
Leukopenia is a condition characterized by a decrease in white blood cells. What effect does leukopenia have on the body's abili
Korolek [52]

Leukopenia means  a low count of white blood  cells in the body. When there is a low white blood cell count in the body, and in particular a low level of neutrophils (a kind of white blood cell that fights infection), there is quite a significant risk of developing an infection, and once an infection is developed and the white blood cell count is low, the body will not be able to protect itself and fight off the infection. In severe cases , infection may lead to death.


6 0
3 years ago
Read 2 more answers
_______ hold plants together and support their leaves.
kozerog [31]
A stem is what keeps the plant together and supports their leaves
B. STEMS
6 0
2 years ago
Other questions:
  • When two experiments are identical except for one variable, the experiment is called a(n) _____. controlled experiment variable
    15·1 answer
  • If you wrote a brief essay discussing the impact of recombinant DNA technology on genetics as we perceive the discipline today,
    15·1 answer
  • Genetic dominant means and why it makes a difference in crossbreeding animal
    6·1 answer
  • What two pieces of information are needed to determine ocean depth through echo-sounding?
    14·1 answer
  • A Complete the following statements A2 1. Red blood cells (RBC ) are also called Cryihrolyie A2 Bount disc. 2 The shape of a red
    6·1 answer
  • List the parts that make up a human body​
    6·2 answers
  • Most crimes involve some evidence relating to the human body; for that reason, what related science is frequently used in forens
    10·1 answer
  • Deep sea coral reefs are a B_____ H______.
    13·1 answer
  • When selecting food, the most nutritious option is to select whole foods.<br> O True<br> O False
    11·2 answers
  • How are the
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!