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
Rama09 [41]
3 years ago
5

Why do mountaineers carry oxygen cylinders

Biology
1 answer:
Shkiper50 [21]3 years ago
8 0
Hey there,

The reason that they do this is because when your very high in the mountains, you need oxygen so that you can bread, that is why.

~Jurgen
You might be interested in
Which organisms have the most energy available to them? A) birds or omnivores B) plants or producers C) fungi or decomposers DO)
faltersainse [42]
Pretty sure it's B, because they are able to do photosynthesis and make their own energy
5 0
3 years ago
Read 2 more answers
The ___ cycle involves trapping a gas in to compounds in the soil
NARA [144]

Answer:

Nitrogen

Explanation:

The nitrogen cycle involves trapping a gas in to compounds in the soil.

3 0
3 years ago
1. Explain how primate hand features increase fitness and give one example. When writing about your example name the hand featur
Maslowich

Answer:

1. Opposable thumbs are one of the characteristics of the primates that enhances their fitness. The thickest digit found in the hand is the thumbs that possess the tendency to rotate and move in distinct orientations in comparison to other digits. This makes the primates possess the tendency to hold the objects with the help of their hands in comparison to other animals that can only hold objects like food with the help of their mouth.  

2. In case, if a primate infant fails to possess opposable thumbs, then it would become much tougher for him or her to pick the objects. With practice and time, the individuals would develop the habit of holding things with the help of other digits of the hand, however, the grasping power will not be that much or it can be said that such individuals would fail to exhibit strong grasping power.  

5 0
3 years ago
The atmospheric CO2 concentration increased since the last 150 years. If this continues, how will plants be affected? Disregard
nataly862011 [7]

Answer:

;,jlkj;lkjf;lkjflkf

Explanation:

7 0
3 years ago
Order the terms from simplest to most complex:
Alexxx [7]
I think DNA Molecule:)
8 0
3 years ago
Read 2 more answers
Other questions:
  • Parts of matter from smallest to largest: atom, electron, and compound.
    11·1 answer
  • Which is a function of protein macromolecules?​
    6·2 answers
  • One cardiac cycle ( heartbeat) takes approximately how long to complete?
    12·1 answer
  • You are engaged in a project to breed new color variants in snakes. A certain chromosome carries three genes that all affect pig
    5·1 answer
  • Sentence with electron transport chain?
    8·1 answer
  • Plz help will mark! The diagram shows the positions of the sun, moon and Earth during spring tides, when the high tides are at t
    7·1 answer
  • Which component of Earth’s atmosphere is decreased due to photosynthesis? ozone oxygen hydrogen peroxide carbon dioxide
    10·2 answers
  • Just like Earth, some of the planets in our solar system are also made of rock. Do you think the rocks on these planets transfor
    12·1 answer
  • Which type of reaction has a high reaction rate
    5·1 answer
  • During a strenuous soccer game, a student is sweating a lot. Which activity would help maintain water balance?.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!