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
Otrada [13]
3 years ago
6

How can plasmolysis be brouht about?​

Biology
2 answers:
Dmitriy789 [7]3 years ago
7 0

Answer:

Plasmolysis is the process in which cells lose water in a hypertonic solution. The reverse process, deplasmolysis or cytolysis, can occur if the cell is in a hypotonic solution resulting in a lower external osmotic pressure and a net flow of water into the cell. Through observation of plasmolysis and deplasmolysis, it is possible to determine the tonicity of the cell's environment as well as the rate solute molecules cross the cellular membrane.

Leni [432]3 years ago
5 0
Plasmolysis is the process in which cells lose water in a hypertonic solution. The reserve process ,deplasmolysis or cytolysis, can occur if the cell is in a hypotonic solution resulting in a lower external osmotic pressure and a net flow of water into the cell
You might be interested in
12. All of the following are general functions of the Pituitary Gland EXCEPT:
alekssr [168]
I think it is
C
Hope this help you?
4 0
3 years ago
Human and apes are evolutionary closely related based on analysis of their ______ sequences
Shalnov [3]
The answer is dna sequences.
8 0
4 years ago
Your patient has a hematocrit of 56%. You recall from your anatomy and physiology class that high hematocrits are often a sign o
marissa [1.9K]

Answer:

Dehydration from flu

Explanation:

On centrifugation, blood forms different regions plasma region, the Buffy coat and the hematocrit which contains the erythrocytes or the red blood cells.

The normal range is between 37-52 percent of the total whole blood.

Any value below shows anemia and any value above indicates polycythemia.

Polycythemia is usually a sign of doping in athletes however for this elderly patient. It must have been caused due to dehydration from the flu.

8 0
3 years ago
Molecules produced in the nucleus are transported to the cytoplasm via _____. A. the Golgi apparatus B. ribosomes C. the endopla
Elza [17]

Answer;

-Endoplasmic reticulum

Explanation;

Molecules produced in the nucleus are transported to the cytoplasm via endoplasmic reticulum.

-Endoplasmic reticulum (ER) is a continuous membrane system that forms a series of flattened sacs within the cytoplasm of eukaryotic cells and serves multiple functions, being important particularly in the synthesis, folding, modification, and transport of proteins.

It is an interconnected network of flattened sacs or tubes encased in membranes. These membranes are continuous, joining with the outer membrane of the nuclear membrane. It works closely with the Golgi apparatus, ribosomes, mRNA, and tRNA.

4 0
3 years ago
Read 2 more answers
Which is a positive effect of the technological advance of going from a compass to a GPS?
Gnom [1K]

Answer:

Option A, The GPS gives more accurate information.

Explanation:

GPS stands for global positioning system in which the satellite sends information regarding position any individual, place or thing in terms of bearings (latitude and longitude) with respect to time.  There are total 24 satellites that rotate around the earth  twice with in a period of 24 hours and hence are capable of locating the position of any object more accurately as compared to compass.  Also the percentage accuracy of GPS as compared to a compass is extremely high  

Hence, option A is correct.

3 0
4 years ago
Other questions:
  • The diagram shows a section of DNA. What is the arrow labeled X pointing to? adenine thymine cytosine guanine
    13·2 answers
  • The process by which a bacteria cell divides into two identical cells is called
    15·2 answers
  • 6. A ligand will cause a cell to respond if it connects with the right _
    15·2 answers
  • How does temperature change affect water's cohesion?
    5·1 answer
  • If a cell is place inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said
    9·1 answer
  • Please I need help with question 50 which is how much time does it take Earth to move from position A to position B and it’s ver
    7·1 answer
  • Which body part do sharks have that whales lack?
    7·2 answers
  • In a symbiotic relationship, A a parasite eats its host. B there are too many carbon emissions in the atmosphere. C the environm
    12·1 answer
  • Which of the following statements best describes negative feedback loops?
    5·1 answer
  • What are the impact of excess carbondioxide<br>​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!