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
Alexus [3.1K]
2 years ago
7

The atmosphere is mostly made up of the gases __ and __

Biology
2 answers:
DiKsa [7]2 years ago
7 0

Answer:

Nitrogen and oxygen

Explanation:

More nitrogen than oxygen.

earnstyle [38]2 years ago
4 0

Answer:

I believe nitrogen. hope that helps

You might be interested in
You can change the appearance, size, color, and window management features of a form by setting its ____. namespace environment
LenKa [72]
Answer is properties
8 0
3 years ago
Answer the following:
mihalych1998 [28]
A. behavioral isolation is when the plant or animal acts a particular way to attract their counterparts, like mating rituals.

geographic isolation is the natural barrier preventing similar species from interacting. for example, Galapagos Islands are the only home of flightless cormorants because the islands are so far from any other land for them to invade.

Temporal isolation is when two of the same or similar species cannot reproduce as a result of mismatched sexual maturity.

B. the isolation of two frog species by mating call is behavioral isolation.
4 0
3 years ago
What is the number of cells produced in mitosis
babunello [35]
At the end of mitosis, 2 identical daughter cells are produced.
5 0
3 years ago
The presence of an appropriate enzyme affects only the __________.
iVinArrow [24]

Answer;

-The rate of the reaction;

The presence of an enzyme affects only the rate of the reaction.

Explanation;

-Enzymes are biological catalysts. Catalysts lower the activation energy for reactions. The lower the activation energy for a reaction, the faster the rate. Thus enzymes speed up reactions by lowering activation energy.

-Additionally, the rate of a chemical reaction increases as the substrate concentration increases. Enzymes can greatly speed up the rate of a reaction. However, enzymes become saturated when the substrate concentration is high.


4 0
3 years ago
The fact that the helixes of the dna strand are arranged in opposite directions gives dna its _____ characteristics.
stiv31 [10]
Sorry but it does not show your question. do you think you could post it again?
4 0
3 years ago
Other questions:
  • Which of the following areas in a secondary lymphoid organ allows intimate contact between blood and the lymphocytes?
    11·1 answer
  • Reaction rates
    11·1 answer
  • What is all of the chemical processes cells undergo
    10·1 answer
  • What is the importance of Geographic Isolation in
    11·1 answer
  • I will give the Brainiest to the first one that is reasonable
    11·1 answer
  • 18
    9·1 answer
  • The ecosystem we call the human body is also affected by abiotic components. List at least three abiotic components that could b
    11·1 answer
  • If the mitochondria were damaged, what process of the cell would this interfere with?
    11·1 answer
  • Green plants use _______ and ________ as raw materials for photosynthesis​
    9·2 answers
  • 2. Investigate the conditions required for seeds to germinate. Set up your apparatus as shown in figure. Keep the dishes at room
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!