HARD
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What is the difference between cells in onion peel and cells in spinach?

Important Questions on Cell Structure and Micro-organisms

HARD
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
Which one of the following is a feature of Membrane?
MEDIUM
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features

Differentiate between the following pairs on the basis of what is mentioned in the brackets:

Metaphase and Anaphase (Position of chromosomes)

MEDIUM
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
WBC in human blood is an example of?
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
Which of the following is also called a selectively permeable membrane?
HARD
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
Make sketches of animal and plant cells. State three differences between them.
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
Animal cells lack?
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
The plasma membrane is flexible and is made up of organic molecules such as?
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
Generally cells are 
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
The energy required for various chemical activities needed for life is released by mitochondria in the form?
MEDIUM
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
Explain why chloroplasts are found only in plant cells?
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
Which of the following is the outermost covering of the cell that separates the contents of the cell from its external environment?
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
Write a short note on the cytoplasm.
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
Nucleus is separated from the cytoplasm by a membrane called the ___________.
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
Which of the following is a function of nucleus?
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
The outermost layer of a cell enclosing the components within is called?
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
Mitochondria are also known as?
MEDIUM
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
Write a short note on the nucleus of a cell.
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
The plasma membrane is flexible and is made up of organic molecules such as?
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
Which of the following organelle contain its own genetic Material?
EASY
Science>Biology>Cell Structure and Micro-organisms>Cell and its Features
ATP is known as?