Cell Structure and Functions– 2

How are the vacuoles in animal and plant cells different? What is the first statement of this audio clip?

• Plant cell has a big central vacuole.

• unlike a number of small vacuoles in animal cells.

How are the vacuoles in animal and plant cells different? What is the second statement of this audio clip?

• Plant cell has a big central vacuole.

• unlike a number of small vacuoles in animal cells.

What is the function of nucleus in a cell? What is the first statement of this audio clip?

• Nucleus in addition to its role in inheritance

• Acts as control centre of the activities of the cell.

What is the function of nucleus in a cell? What is the second statement of this audio clip?

• Nucleus in addition to its role in inheritance

• Acts as control centre of the activities of the cell.

Name the animal cell which is long and has thread like branches. What is the first statement of this audio clip?

• Nerve cell (a neuron) is the only animal cell which is long.

• And has thread like branches.

Name the animal cell which is long and has thread like branches. What is the second statement of this audio clip?

• Nerve cell (a neuron) is the only animal cell which is long.

• And has thread like branches.

A hen’s egg can be seen easily. Is it a cell or a group of cells? What is the first statement of this audio clip?

• The egg of a hen represents a single cell.

• And is big enough to be seen by the unaided eye.

A hen’s egg can be seen easily. Is it a cell or a group of cells? What is the second statement of this audio clip?

• The egg of a hen represents a single cell.

• And is big enough to be seen by the unaided eye.

Name one cell which can be seen by unaided eye. What is the first statement of this audio clip?

• Some cells are big enough to be seen with the unaided eye.

• Hen’s egg is an example.

Name one cell which can be seen by unaided eye. What is the second statement of this audio clip?

• Some cells are big enough to be seen with the unaided eye.

• Hen’s egg is an example.