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
Naily [24]
3 years ago
9

What conditions cause the contractile vacuole to fill with water?

Biology
2 answers:
Akimi4 [234]3 years ago
7 0

Answer: Under these conditions, water osmosis causes water to accumulate in the cell from the external environment. The contractile vacuole acts as part of a protective mechanism that prevents the cell from absorbing too much water and possibly lysing (rupturing) through excessive internal pressure.

uranmaximum [27]3 years ago
4 0

Answer: Under these conditions, water osmosis causes water to accumulate in the cell from the external environment. The contractile vacuole acts as part of a protective mechanism that prevents the cell from absorbing too much water and possibly lysing (rupturing) through excessive internal pressure.

You might be interested in
What modern day practice helps prevent an inadequate production of thyroid hormones?
Mama L [17]

Iodized salts helps to prevent an inadequate production of thyroid hormones .

<h3>What is iodized salts ?</h3>

Iodized salt is a table salt . it is a mixture of very little amount of sodium iodide and potassium iodide .

It helps to prevent iodine deficiency .

It is a micronutrient and dietary mineral that is naturally present in the food supply .and also it is a heavy element .generally found near sea coasts .

Iodine deficiency disease includes hypothyroidism .

<h3>What is hypothyroidism ?</h3>

It occurs due to less secretion of thyroid hormone caused by iodine deficiency .it causes stunted growth . it shows low rate of metabolism .

Hypothyroidism includes diseases like myxoedema or gull's disease , cretinism .

Inadequate supply of iodine in diet causes enlargement of the gland known as simple goitre.

<h3>Thyroid hormones :</h3>

It is secreted by endocrine glands known as thyroid gland . it includes two types of hormones known as thyroxine and calcitonin .

Thyroxine is an iodine containing hormone known as tetra-iodothyroxine(80%) and tri-iodothyroxine (20%).

calcitonin is secreted from thyroid gland and is polypeptide hormone .

Learn more about thyroid hormones here:

brainly.com/question/9251938

#SPJ4

4 0
1 year ago
Using the diagram above, explain how a drop of water in the ocean can complete a full cycle to return to the ocean. Include how
harkovskaia [24]

Answer:

percolation evaporation condensation and precipitation

Explanation:

6 0
3 years ago
Plz help!?<br> Identify the part of the graph that shows:
san4es73 [151]

Answer:

Answer in order: C, A, B

Explanation:

But I'm not the brightest at this subject, but what I did is just observed what I thought the answers were thoroughly by using the keywords and letters and then matching them together to make sense. I remember doing this, but let me know if it's wrong!

6 0
3 years ago
What is chlorophyl in plants
Ghella [55]

Chlorophyll is a green pigment found in plants. Plants use chlorophyll and light to make food.

7 0
3 years ago
Read 2 more answers
PlsHelp!!!!!!!!!!!!!!!!!!!!!!!!!
Troyanec [42]

Answer:

#male gametes are formed

#generative nucleus divides

#fertilization takes place

#pollen tube grows

# zygote is formed

#embryo is formed

6 0
3 years ago
Read 2 more answers
Other questions:
  • Examination of the penis, testicles, vagina, and the mammary glands is performed during the ____ system of the systematic examin
    7·2 answers
  • An organism that will feed on dead plants, animals, and microbes are called
    6·2 answers
  • In the Linnean taxonomical system _____. The highest level is the family. The Animalia kingdom is the largest. Organisms are nam
    10·1 answer
  • What question did Mendel try to answer?
    9·1 answer
  • Which is the biggest muscle in the human body?
    7·2 answers
  • In general, which is the cause of a land breeze?
    11·1 answer
  • Anime yes or no.........​
    11·2 answers
  • The mass and______of an object affects the momentum of its motion.
    12·2 answers
  • I NEEEEDDD HELP PLEASE
    12·1 answer
  • Asexual reproduction occurs during which of the following processes?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!