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
andrey2020 [161]
2 years ago
9

PLEASE SOMEONE AWNSER THIS FOR REALLLL PLEASEEEEE

Biology
1 answer:
ziro4ka [17]2 years ago
3 0

Answer:

It is pertinent to understand what hypertonic, hypotonic, and isotonic solution means before setting out to explain how a cell reaches equilibrium in each type of solution.

A hypertonic solution is one whose solute concentration is higher than that of the sap of a cell that is immersed in it.

A hypotonic solution is one with the same solute concentration as that of the sap of the cell immersed in it.

An isotonic solution has a lower solute concentration than that of the sap of the cell immersed in it.

In biological systems, water molecules move by osmosis from the region of higher water potential or lower concentration of solutes to the region of lower water potential or higher concentration of solute. An equilibrium is reached when there is no net movement of water between two sides. Hence;

A cell placed in a hypertonic solution will lose water to the surrounding solution until an equilibrium is reached. This means that such a cell will end up shrinking (wilting) or even dying due to loss of water from the cell sap.

A cell placed in a hypotonic solution will gain water from the surrounding solution until there is no net movement of water anymore. Such a cell might become turgid or even burst out its cell content.

A cell placed in an isotonic solution will neither gain nor lose water because the cell sap and the surrounding solution have equal solute concentrations.

Explanation:

You might be interested in
What type of feedback is used to
lidiya [134]

Answer:

B

Explanation:

negative feedback is used to regulate feedback

3 0
2 years ago
One role of the skeletal system is to produce _____.
elena55 [62]
To produce hormones and also to produce electrical impulses
7 0
3 years ago
Read 2 more answers
What does the red at the beginning of the video represent? What does this mean about the landscape around Mount St. Helens befor
soldi70 [24.7K]

Answer:

On May 18, 1980, an earthquake struck below the north face of Mount St. Helens in Washington state, triggering the largest landslide in recorded history and a major volcanic eruption that scattered ash across a dozen states

Explanation:

5 0
3 years ago
Which diagram represents the type of asexual reproduction known as regeneration?
Roman55 [17]
The second diagram best represents regeneration
5 0
3 years ago
Read 2 more answers
Which of these phases is anaphase?<br>​
Nonamiya [84]

Answer:

D

Explanation:

A: Interphase = DNA replication, cells spend most of their time in interphase

B: Prophase = Chromatin condenses and becomes visible

C: <u>M</u>etaphase = Chromosomes line up in the <u>m</u>iddle

D: <u>A</u>naphase = Sister chromatids are being pulled <u>a</u>way

E: Telophase = Cleavage furrow forms

6 0
2 years ago
Other questions:
  • List the seven things generally included in the surgical procedure
    13·1 answer
  • In the space provided below draw electron dot diagram's for the following atoms: nitrogen (N), hydrogen (H), oxygen (O), and car
    15·1 answer
  • DNA is produced in the mitochondria. genetic material that directs the cell. responsible for directing the activities of the cel
    10·1 answer
  • How are genes and DNA related
    9·1 answer
  • When elderly individuals live near each other and pool resources to promote aging in place, this is called _____.?
    6·1 answer
  • On which bone does Zygomatic Process occurs?
    13·2 answers
  • Which of the following most directly influences a measurable outcome in an experiment. An independent variable A variable hypoth
    5·1 answer
  • Photosynthesis is an example of what kind of reaction
    14·2 answers
  • Help i don’t know which one it is
    15·1 answer
  • I need help <br> A)16<br> B)9<br> C)3<br> D)6
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!