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
AnnZ [28]
3 years ago
8

The concentration of solutes in a red blood cell is about 2%. Sucrose cannot pass through the membrane, but water and urea can.

Osmosis would cause red blood cells to shrink the most when immersed in which of the following solutions? Why?
(a) pure water(b) a hypertonic urea solution(c) a hypotonic sucrose solution(d) a hypertonic sucrose solution
Biology
1 answer:
Liula [17]3 years ago
4 0

Answer:

D: a Hypertonic sucrose solution

Explanation:

Sucrose cannot pass through the membrane and Hypertonic solution's cause cells to shrink.

You might be interested in
Imagine a scenario where a disease has infected many species of grass in the savanna. How would this situation affect the animal
Thepotemich [5.8K]

Answer:

The effect that a situation like this:

Imagine a scenario where a disease has infected many species of grass in the savanna.

Would have in is A disbalance in the ecosystem because the infected plants would die and they won't be able to feed the animals that eat them and they would have to migrate to look for plants to eat. That would also lead to predators that eat the animals that feed on plants to follow them and both types of animals would be reduced in the trip.

Explanation:

To understand this answer we need to analyze the full context. First of all the plants are used as food by the herbivores, therefore they would see themselves in the need to look for healthy plants that could be used as food. Predators would follow them and this trip will reduce the number of both because they would require energy and food to keep traveling. The herbivores would take the worse part because they are bigger in number and their food would scarce, while they would be used as easy food for the carnivores.

5 0
4 years ago
The food web shows how energy flows through an estuarine ecosystem
Ksivusya [100]

Answer:

what in the world are you learning

Explanation:

5 0
3 years ago
Please help 16 points
tigry1 [53]

Answer:

its A

Explanation:

Carbon dioxide + water + energy from light produces glucose and oxygen

4 0
3 years ago
Read 2 more answers
Throughout the history of nursing research, most studies have focused on clinical problems.
Tamiku [17]

Throughout the history of nursing research, most studies have focused on clinical problems. TRUE

7 0
3 years ago
The greatest source of water in the hydrological cycle is ________.
sdas [7]
The correct option is D.
Hydrological cycle refers to the cycle that process the continuous water circulation on the earth surface. Many processes are involved in water cycle, examples are evaporation, condensation, precipitation,transpiration, etc. The constancy of the quantity of water in the hydrological cycle is usually maintained but its distribution changes continuously. The greatest source of water in the hydrological cycle is the ocean. 
7 0
3 years ago
Read 2 more answers
Other questions:
  • Why isn't exponential population of growth realistic ?
    11·1 answer
  • If an entire stack of rock layers has been folded, which of these would have occurred most recently?
    6·2 answers
  • Celluar respiration formula
    6·1 answer
  • 10. Brown pelicans are fish-eating birds. As a result of an El-Nino event, the population of brown pelicans in southern Californ
    6·1 answer
  • 14. Energy in producers is stored through the process of:
    8·1 answer
  • What virus structure is similar in function to a cell membrane?
    7·1 answer
  • Why is lab safety important , can some one please write a paragraph i need helppppp!!!
    8·2 answers
  • PLEASSSSSE HELP ME
    11·1 answer
  • Well i just found out that my mom has coronavirus and my dad got exposed to it and he got home yesterday and my mom took the tes
    6·2 answers
  • Which gland secretes hormones that control the pituitary gland
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!