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
MakcuM [25]
3 years ago
5

Cathy placed a sample of yeast, a single-celled eukaryote, in a closed test tube containing a solution of glucose. How will the

composition of the air in the test tube change as the yeast interacts with the glucose?
A) The oxygen level will increase.
B) The carbon dioxide level will decease.
C) The carbon dioxide level will increase.
D) The level of carbon dioxide and oxygen will remain the same.
Biology
1 answer:
ohaa [14]3 years ago
8 0

Answer:

The answer is C

Explanation:

In the presence of oxygen, yeast undergo aerobic respiration and convert carbohydrates (sugar source) into carbon dioxide and water.

Hope it helps.

You might be interested in
Which organisms carry out respiration,growth,movement and excretion
Nezavi [6.7K]

Answer:

Animals only is the correct answer

Explanation:

Hope this helps you

Crown me as brainliest:)

4 0
3 years ago
Astronauts and scientists conduct research studies aboard the International Space Station in a satellite that was built by_____.
Paraphin [41]
I think the correct answer from the choices listed above is option D. <span>Astronauts and scientists conduct research studies aboard the International Space Station in a satellite that was built by sixteen nations. Hope this answers the question. Have a nice day.</span>
5 0
3 years ago
Read 2 more answers
What are some human behaviors that can cause harm to ecosystems or a specific species? other than the obvious cutting down trees
Nookie1986 [14]
Littering, hunting specific endangered species, honestly there are tons of things so the easiest one would be littering because if animals eat certain things it can kill them.
6 0
3 years ago
Read 2 more answers
Which one of the following IS NOT a characteristic of water ?
Lynna [10]

Answer:

D

Explanation:

I may be wrong but I think it's D

6 0
3 years ago
Describe the final conditions.
natka813 [3]

Answer:

Describe the initial conditions.

The tubing contains

A) starch solution

beaker contains

B) lugol's solution

Describe the final conditions

The tubing contains

C) starch solution and Lugol's solution

beaker contains

A) only Lugol's solution

Explanation:

7 0
3 years ago
Other questions:
  • Meiosis and sexual reproduction are, in large part, responsible for genetic variation within a population. Meiosis supports gene
    10·2 answers
  • List the plant and animal characteristics of euglena
    11·1 answer
  • Whats the difference between an autotroph and a heterotroph.?
    7·2 answers
  • Some proteins on the surface of a mammalian cell contain carbohydrates. These proteins are synthesized by _______ and the sugars
    8·1 answer
  • At one time, Chondrichthyes were thought to have split off from other vertebrates before the evolution of bone. Now we have conc
    13·1 answer
  • When are some of the important combinations active?
    7·1 answer
  • How are monomers and polymers related?
    6·1 answer
  • Alguien me puede explicar
    15·1 answer
  • Pls answer these. I crossed out 13 and 15 because i already answered them. And i BEG YOU don’t just answer for points. I’ll give
    10·2 answers
  • 3. (a) The binomial naming system used to identify all living things gives the Indian elephant
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!