Biology
Grade-9
Easy
Question
Which of the following statements is incorrect?
- In a hypotonic solution, the cell burst or enlarges.
- In a hypertonic solution, the cell shrinks.
- In an isotonic solution, the cell changes its shape.
- None of the above
Hint:
The cell becomes enlarged when it is kept in a hypotonic solution and shrinks in a hypotonic solution.
The correct answer is: None of the above
- When a cell is kept in a hypertonic solution, the water inside the cell is diffused out to the solution and it shrinks.
- In a hypotonic solution, the water is derived into the cell and it becomes enlarged and bursts.
- The shape of the cell changes when it is kept in an isotonic solution.
Related Questions to study
Biology
What is ‘X’ in the diagram given below?
What is ‘X’ in the diagram given below?
BiologyGrade-9
Biology
_______ is the energy source for the movement of molecules in active transport.
_______ is the energy source for the movement of molecules in active transport.
BiologyGrade-9
Biology
Cell wall in a plant cell is made of ___________.
Cell wall in a plant cell is made of ___________.
BiologyGrade-9
Biology
Which of the following are modes of passive transport?
Which of the following are modes of passive transport?
BiologyGrade-9
Biology
Deodorant smell spreads in the room. This is an example of___________.
Deodorant smell spreads in the room. This is an example of___________.
BiologyGrade-9
Biology
What is the name of part A in the diagram given below?
What is the name of part A in the diagram given below?
BiologyGrade-9
Biology
In hypertonic solution, cell_______.
In hypertonic solution, cell_______.
BiologyGrade-9
Biology
In the process of osmosis, water moves through_________.
In the process of osmosis, water moves through_________.
BiologyGrade-9
Biology
______ is the basic unit of a living organism.
______ is the basic unit of a living organism.
BiologyGrade-9
Biology
In which of the following cells, a cell wall is present?
In which of the following cells, a cell wall is present?
BiologyGrade-9
Biology
Which of the following statements is incorrect?
Which of the following statements is incorrect?
BiologyGrade-9
Biology
In the following image, the cell is kept in ________.
In the following image, the cell is kept in ________.
BiologyGrade-9
Biology
Osmosis is _________.
Osmosis is _________.
BiologyGrade-9
Biology
The labelled part A is called___________.
The labelled part A is called___________.
BiologyGrade-9
Biology
Select the correct statement about osmosis.
Select the correct statement about osmosis.
BiologyGrade-9