Question

III Define the following
1. Absorption
2. Celsius scale
3. Reeling​

Answer 1

Answer:

1.Absorption, in general sense, is the act or process of absorbing or assimilating. In biology, absorption pertains particularly to the process of absorbing or assimilating substances into the cell or across the tissues and organs. It is done through diffusion or osmosis.

Explanation:

2.the Celsius scale of temperature.

3.Silk reeling is the process by which a number of cocoon baves are reeled together to produce a single thread. This is achieved by unwinding filaments collectively from a group of cooked cocoons at one end in a warm water bath and winding the resultant thread onto a fast moving reel.

Answer 2

1. Absorption:- The process of a liquid ,gas, substance taken in is called absorption.
2. celsius scale:- the Celsius also known as centigrade scale is a temperature scale based on 0 degreefor the freezing point of water 100 degree for the boiling point of water. this scale was first discovered by Swedish physicist astronomer and engineer Anders Celsius.
3. Reeling:-to feel very shocked or upset about something.

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