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
Sophie [7]
2 years ago
15

Which statement best describes the role of oxygen in cellular respiration

Biology
1 answer:
sleet_krkn [62]2 years ago
5 0

Answer:

responsible for keeping cells alive and regulates blood flow

You might be interested in
John's grandparents make wine for special occasions. They add a pinch of yeast to crushed grapes. Over time, this action release
Cloud [144]

The chemical process that is happening is called fermentation.

<u>Explanation:</u>

Grapes contain a lot of carbohydrates, specially maltose. Maltose is a disaccharide, composed of two molecules of glucose. This maltose, when acted upon by yeast produces ethanol. The process going in is called fermentation. Here one molecule of glucose undergoes the process of glycolysis which leads to formation of two molecules of pyruvate.

These pyruvates are acted upon by alcohol dehydrogenase to form two molecules of ethanol and two molecules of carbon dioxide. Thus we can see bubbles coming out of the solution. Yeasts die as the alcohol concentration reaches around 13 to 14% v/v.  

7 0
4 years ago
Which food item contains a lot of processed simple sugars?
Ivan

cake, cookie, candy, honey, milk

8 0
3 years ago
Need help on checking my answers! The ones circled in yellow are the ones that I believe the answers are. Please and thank you (
ankoles [38]

i think your answer is correct

4 0
4 years ago
Read 2 more answers
What process recharges this molecules so that it can become ATP again
alexdok [17]
<span>By rebonding with another phosphate molecule through oxidative phosphorylation, it becomes recharged and the ADP to ATP process can be restarted. This allows for more cellular energy to be produced, and more metabolic actions to be undertaken. This is the major aspect of cell respiration.</span>
7 0
3 years ago
Why do you think the location surrounding the Pacific Ocean is known as the Ring of Fire
Orlov [11]
The area encircling the Pacific Ocean is called<span> the "</span>Ring of Fire<span>," because its edges mark a circle of high volcanic and seismic activity (earthquakes). Most of the active volcanoes on Earth are located on this circumference.</span>
4 0
3 years ago
Other questions:
  • What is the substance in tobacco products that causes stained teeth and skin?
    12·2 answers
  • Most sponges are _____________, meaning both sexes occur in the same individual but do not usually self-fertilize because indivi
    12·1 answer
  • Which level of organization includes living and non living things?
    10·1 answer
  • The dorsal body cavity is divided into which two cavities?
    11·1 answer
  • Which land based biome do you feel would be the easiest of all the biomes to survive in? why?
    7·1 answer
  • There are 8 limiting factors. What are four factors that can limit population?
    12·1 answer
  • A P wave is received at 9:50:40 pm at a seismic station 3100 km away from the epicenter. When did the earthquake occur?_________
    6·1 answer
  • A single atom of gold can be
    8·2 answers
  • What would most likely happen if the kangaroo rats
    6·2 answers
  • you are a scientist trying to spread the word about the actions of mankind and provide a solution for our safety health and liva
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!