Question

To study striated, smooth and cardiac muscles and nerve cells in animals by prepared slides.
&
To study parenchyma, collenchyma and sclerenchyma tissues in plants by prepared slides.

Answer 1

Answer:

A permanent slide of straited muscle fibre is placed under a compound microscope. Step 2: It is first observed under low power and then under high power. A lternate arrangement of dark and light bands and some nuclei along the fibre is seen. Step 3: The tissues is identified with the help of charts.

Answer 2

Answer:

A permanent slide of straited muscle fibre is placed under a compound microscope. Step 2: It is first observed under low power and then under high power. A lternate arrangement of dark and light bands and some nuclei along the fibre is seen. Step 3: The tissues is identified with the help of charts.