Biology

Biology, 24.07.2019 08:30, ayoismeisalex

Question 17 if the inside of a cell is 99% water, what term is applied to that cell when it is placed in a solution of 99% water? isotonic hypertonic hypotonic hair tonic

answer

Answers: 1

Show answers

Similar questions

Предмет

Biology, 22.06.2019 20:10, kam3864

18. determine whether each stateme blank space given. ach statement is true (t) or false (f). place your answer in the 8. when a cell is put into an isotonic solution, individual wat put into an isotonic solution, individual water molecules cannot move back and forth across the cell membrane. d. when a cell is put into a hypertonic solution, there is a net movement of water molecules across the cell membrane into the cell. c. when a cell is put into a hypotonic solution, there is a net movement of water molecules across the cell membrane out of the cell. d. the movement of any solvent across a semi-permeable membrane is called osmosis. e. carrier proteins have the ability to change shape and physically move molecules across the cell membrane. f. in facilitated diffusion, the concentration of the molecules to be moved across the cell membrane is higher inside the cell.

Answers: 2

Предмет

Biology, 10.07.2019 11:30, Brook211

Solution concentration can be described in terms of tonicity. solutions are hypertonic, isotonic, or hypotonic to cells. a hypertonic is one that has a greater concentration of solute outside the cell and therefore a lower concentration. water will leave the cell, to the outside environment. this is one reason why organisms that live in fresh water cannot survive in salt water, the ocean. water will leave the organism’s cells and eventually the cells will undergo plasmolysis and the organisms will die. an isotonic solution is a balanced solution. that is, the solution concentration is balanced with the solution inside the cell. finally, when a cell is surrounded by a hypotonic solution, concentration of solute is greater inside the cell, concentration of water greater outside. water moves into the cell and the cell swells. if enough water enters, the cell can burst. on day 2, the egg was placed in 10% salt water. based on the student data, what type of solution would we label 10% salt water in this case? a) hypertonic b) hypotonic c) isotonic d) saline

Answers: 2

Предмет

Medicine, 13.09.2019 16:30, coollid876

300 mosm/l (a cell) inside a solution of 200 mm nacl and 200 mosm/l urea 1.) what is the osmolarirty of the extracelluar solution? 2.) is the extracellular solution hypertonic/hypotonic/isotonic compared to the cell? 3.) how will water move? into the cell/out of the cell/no movement

Answers: 3

Предмет

Chemistry, 23.09.2019 15:30, holderpatriciaoy8h7j

If human white blood cells were extracted from your circulatory system, and then placed into an isotonic solution, which of the following is most likely to occur? group of answer choices there will be no change in the cells because the isotonic environment is in equilibrium with the cells. because there is more water outside the cell than inside the cell, an equal amount of water will enter the cell and leave the cell. water will rush into the cells and the cells will swell and eventually burst. because a hypertonic environment is highly acidic, these cells will become acidic as well. water will diffuse out of the cells, and they will decrease in cell volume.

Answers: 2

Do you know the correct answer?

Question 17 if the inside of a cell is 99% water, what term is applied to that cell when it is place...

Questions in other subjects:

Konu

Mathematics, 08.07.2019 19:30

If f(a) =11, then use the table above to find f(a-2)...

Konu

Computers and Technology, 08.07.2019 19:30

Write a job description for the new employee that includes the tasks you would like the person to complete and the qualities and skills the person should have...

Konu

English, 08.07.2019 19:30

Which of laura's misquoted idioms from "daughter of invention is intended to mean that it makes no difference to her? o'green behind the ears," o when in rome, do unto...

Konu

Mathematics, 08.07.2019 19:30

He complement of an angle is 25°. what is the measure of the angle? 75° 65° 165° 155°...

Konu

English, 08.07.2019 19:30

An internal change in outlook or belief is called...

Konu

English, 08.07.2019 19:30

How was the writing styles of romeo and juliet and ovid’s pyramus and thisbe similar?...

Konu

History, 08.07.2019 19:30

That french and inidian war was a result of tensions between which two groups of people?...

Konu

Mathematics, 08.07.2019 19:30

What is the slope of the line passing through the points (2, −5) and (4, 1)? a. 3 b. −4/5 c. 2 d. 5/4...

Konu

History, 08.07.2019 19:30

What is one reason why the demand for slaves increased the southern colonies...

Konu

English, 08.07.2019 19:30

Do you personally believe that schools kill creativity?...

Other tasks in the category: Biology More task