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
Murrr4er [49]
3 years ago
15

After holding our breath briefly, what eventually forces us to take a breath? decreasing oxygen levels. increasing oxygen levels

. decreasing carbon dioxide levels. increasing carbon dioxide levels. increasing blood ph.
Biology
1 answer:
sasho [114]3 years ago
3 0
Increasing carbon dioxide levels
You might be interested in
(WILL GIVE BRAINLY)
Diano4ka-milaya [45]

Answer:

The further you move down a classification pyramid, the fewer species there will be at each level >:3

Explanation:

:3

7 0
2 years ago
How many chromosomes do human sperm and egg cells have?
aleksandr82 [10.1K]
They have 23 chromosomes
7 0
2 years ago
3. Why are some traits seen more in populations than others?
kirza4 [7]
A those traits are more beneficial for survival in a niche
4 0
2 years ago
Read 2 more answers
Animals respond to threats in their environme
dimaraw [331]
I say A not sure tho but I did get a grade 5 in biology
5 0
2 years ago
What is a living organism? Give a few examples.
Ray Of Light [21]

A living organism is a cell that is similar to the humanoid ones. This excludes cells such as plant cells. A living organism also had to be able o make proteins for itself, such as humans do. A human would be a living organism. An animal would be a living organism.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Without photosynthesis, life would not have been able to proliferate the way it had over the past several million years. Identif
    7·1 answer
  • Doctors are seeing an alarming increase in the number of cases of tuberculosis (TB) that is resistant to drugs commonly used to
    12·2 answers
  • Why some plants may benefit more than others to certain variable
    11·1 answer
  • Climate change is having a great impact on the Arctic food web on land and on the ice. The animals most at risk from a warming p
    15·1 answer
  • What is the difference between intermolecular and intramolecular forces?
    5·2 answers
  • DNA methylation and histone acetylation are examples of which of the following processes? DNA methylation and histone acetylatio
    7·2 answers
  • Which statement about cellular respiration is true?
    15·1 answer
  • Why are theories stronger and more reliable than hypotheses
    13·2 answers
  • A farmer’s profit is determined by the amount by which the sale value of the ___ ___ exceeds the cost of production and distribu
    12·1 answer
  • Which TWO pieces of evidence suggest that the test of introducing Texas panthers into Florida
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!