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
choli [55]
2 years ago
6

The two tubes contain bromothymol blue. After 24 hours, what will the color of the water be in tube B? A. Green (it won't change

) B. Yellow C. Blue D. Colorless (clear)
Biology
2 answers:
vekshin12 years ago
7 0

Hello, this question is incomplete. The complete question would be:

"The two tubes contain snails and bromothymol blue. After 24 hours, what will the color of the water be in tube B? A. Green (it won't change) B. Yellow C. Blue D. Colorless (clear)"

Answer:

B. Yellow

Explanation:

As you may already know most animals breathe oxygen and exhale carbon dioxide. This is no different in snails. If the carocals were dipped into bromothymol blue-containing cups that allowed the snails to breathe, they would produce a large amount of carbon dioxide in all, within 24 hours. Carbon dioxide causes bromothymol blue to turn yellow due to the chemical reactions that occur between its molecules. So we can say that after 24 hours, the bromothymol blue would turn yellow.

eduard2 years ago
6 0

the color of the water would be CCCCCCCCCCCC (c) BLUE

You might be interested in
Which two organelles are not found in an animal cell but are found in a plant cell?
ad-work [718]

Answer:

cell wall and chloroplasts

7 0
3 years ago
Read 2 more answers
Why astronomers use scientific notation to describe sizes
sdas [7]
So they can say the number quicker.
8 0
3 years ago
Read 2 more answers
Which of the following is the best representation of the limiting factors affecting the elk population in this ecosystem?
erastovalidia [21]

Answer:

Number of wolves, and harshness of winter.

Explanation: I took the test

7 0
3 years ago
After Paul's serious snow-skiing accident, doctors detected damage to his cerebral cortex in Wernicke's area. Because of the dam
Leokris [45]

Answer: Difficulty with communication

Explanation: The cerebral cortex is the thin layer of the brain that covers the outer portion (1.6mm to 5mm) of the cerebrum. It is covered by the meninges and often referred to as gray thing . The cortex is gray because nerves in this area lack the insulation that makes most other parts of the brain appear to be white. The cortex also covers the cerebellum.

The cerebellum receives information from the sensory systems, the spinal cord, and other parts of the brain and then regulates motor movements. The cerebellum coordinates voluntary movements such as posture, balance, coordination, and <em><u>speech</u></em>, resulting in smooth and balanced muscular activity

Brainly pls Hope this helps :)

3 0
2 years ago
What do all wetlands have in common?
elena55 [62]
Wetlands<span> Types and Classifications. </span>Wetlands have<span> different characteristics. The most </span>common<span> feature of </span>all wetlands<span> is that the water table (the groundwater level) is very near to the soil surface or shallow water covers the surface for at least part of the year.

</span>
3 0
2 years ago
Read 2 more answers
Other questions:
  • Predict what might happen if the human body did not have specialized cells, tissues, organs, and organ systems to maintain homeo
    5·1 answer
  • How is co transport used to move glucose into the intestinal epithelial cells
    15·1 answer
  • What would happen to the nitrogen cycle if this step happen
    13·1 answer
  • Sally's teacher asked her to classify the organisms in a sample of pond water. Sally believed that they all belonged to the same
    10·2 answers
  • If two glasses of water are at the same temperature, what do you know about the kinetic energy of the particles in the glasses o
    15·1 answer
  • Which of the following is an environmental consequence of importing resources into the United States?
    15·2 answers
  • What happens when an electrical gradient and a chemical gradient are applying opposite forces to active transport?
    12·1 answer
  •  Efficiency is 
    13·1 answer
  • What is pisciculture?​
    9·2 answers
  • With sleep deprivation, the levels of leptin __with sleep deprivation, the levels of leptin ________ and the levels of ghrelin _
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!