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
Tema [17]
3 years ago
15

true or false Earths atmosphere is mostly made up of visible gases including nitrogen,oxygen,and carbon dioxide.

Biology
2 answers:
a_sh-v [17]3 years ago
5 0
I would say it is true 
inn [45]3 years ago
3 0
I would not take my word on this but i do think that, that is TRUE.
You might be interested in
The big bang theory of the formation and expansion of the universe is supported by the observed ___
jeka94

Answer:

Universe

Explanation:

This should go to physics category

The big bang theory is derived from the observed universe, and the microwave background signal that arrived to earth...

3 0
3 years ago
How would a bar magnet orient itself to this planet’s magnetic field
Flauer [41]

The answer is C. Maybe im not sure

4 0
3 years ago
Read 2 more answers
will a point mutation or a frameshift mutation have a larger impact on the protein coded for by the DNA?
guapka [62]

Answer:

frameshift mutation (i think)

Explanation:

because it messes up the whole strand by deleting or inserting a base. honestly not 100% sure so take this with a grain of salt lol

5 0
3 years ago
Which statement is true A.An organism is part of a community. B.Acommunity is part of population C.An ecosystem is made up of on
NikAS [45]
<h2>(A) is the correct option </h2>

Explanation:

  • An organism is part of a community is correct,where species interaction occurs between different organisms
  • A community is part of population is the incorrect statement because a community includes group of population of two or more different species
  • An ecosystem is made up of only organisms is the incorrect statement because ecosystem is the community of both living and non living components of the environment and how they interact with each other
  • A biome is the biotic part of an ecosystem is incorrect because biome includes the community of both plants and animals occupying a large habitat
4 0
3 years ago
How have antibiotics changed the quality of life of for humans over the past Century​
anastassius [24]

Answer:

Antibiotics have helped in a speedy recovery for human illnesses over the past century.

Explanation:

Because anti biotics were not present centuries ago, many would get sick and even die. However, antibiotics work by affecting things that bacterial cells have but human cells don't. This helps to fight off the bacterial cells and fight infections and viruses, leading to a speedy recovery.

4 0
3 years ago
Read 2 more answers
Other questions:
  • 1. A mutation that causes changes in the amino acid sequence downstream of the mutation is called
    13·2 answers
  • Help/ answer for this PLEASE thank you?!
    6·1 answer
  • What is the most abundant gas in Earth's present day atmosphere
    8·1 answer
  • Describe the core idea structure and function
    11·1 answer
  • What might the continued burning of fossil fuels do for future generations?
    13·2 answers
  • Males in their ________ are most likely to be sexually attracted to women who are several years older rather than several years
    12·1 answer
  • 5. Norbert is going to be bred with another dragon that has brown scales and blue fire.
    9·1 answer
  • Hemorrhage associated with a large loss of blood will cause
    5·1 answer
  • 1.) What gives water all its properties? 2.) What type of bond joins H2O to another H2O and forms cohesion? 3.) What property of
    11·1 answer
  • Particles break apart into smaller positively and negatively charged pieces
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!