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
Ulleksa [173]
3 years ago
15

Where do you think the oxygen that we breath in comes from?

Biology
1 answer:
son4ous [18]3 years ago
8 0

Answer:

plants

Explanation:

all green life gives us oxygen, and in turn we give c02 or carbon dioxide

You might be interested in
How did it get away with flint's water crisis
makvit [3.9K]
I did this on a test
7 0
3 years ago
Read 2 more answers
In conditioning, during the sequence of delaying the stimulus, the dogs often displayed____ anxiety or excitement
Gnom [1K]

Answer:

C is yo answer

Explanation:

3 0
2 years ago
Which of the following is an example of Cross-Contamination? A. A customer breaks their tooth after biting into a hamburger with
Andrew [12]

Answer:B. A customer gets sick with E. Coli after eating lettuce that was cut on same cutting board as raw meat.

Explanation:

The glass is not a food and is not considered cross contamination.

The meat was fully cooked and the E. Coli is destroyed.

the same situation as A.

8 0
3 years ago
Read 2 more answers
During osmosis, which of the following will occur if the left side of a selectively permeable membrane has a higher solute conce
storchak [24]

Explanation:

Water molecules from the less conentrated right side, will flow into the left side til they equilibrate- at equilibrium both sides will have the same concentration of solute.

In diffusion small water molecules can move across the phospholipid bilayer acts as a semi-permeable membrane into the extracellular fluid or the cytoplasm which are both hydrophilic and contain large concentrations of polar water molecules or other water-soluble compounds. Similarly, during osmosis the water passes through the membrane due to the difference in osmotic pressure on either side of the phospholipid bilayer, this means that the water moves from regions of high osmotic pressure/concentration to regions of low osmotic pressure /concentration.

Learn more about membrane components at brainly.com/question/1971706

Learn more about plasma membrane transport at brainly.com/question/11410881

Learn more about homeostasis at brainly.com/question/1601808

#LearnWithBrainly

6 0
3 years ago
What's the purpose of meiosis?
beks73 [17]
The purpose of meiosis<span> is to reduce the normal diploid cells  to haploid cells, called gametes.

</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • An atom of the element ____________has an average atomic mass of about 16 amu.
    12·2 answers
  • Which substance should have the highest pH? lemon juice bathroom cleaner vinegar distilled water
    7·2 answers
  • If your grandparents are coming over for a couple of weeks, and they would like to know what is the weather there, what question
    12·1 answer
  • To interpret ____________ denotationfigurative languageliteral languagesound in “The Caged Bird,” the reader must look at the co
    15·1 answer
  • Digestion takes place inside _______ containing _______?
    6·1 answer
  • Ab blood type is the universal blood recipient because of that type's lack of agglutinogens. ab blood type is the universal bloo
    10·1 answer
  • Can i get some help on this please ​
    7·2 answers
  • Hey bestie! Pls help! 15 pts!<br><br> Describe the three types of cells that kill extracellularly :)
    12·1 answer
  • Which gas is released due to photosynthesis?
    13·1 answer
  • Soil erosion is the wearing down of soil. This map provides data on the rate of soil erosion in the United States for a given ye
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!