Explanation

Benzene is an organic compound.

Molecular formula C3H3.

A benzene molecule is composed of six carbon atoms connected to a planar ring, each with a hydrogen atom.

Benzene is classified as a hydrocarbon because it contains only carbon and hydrogen atoms.

Empirical  Formula: C6H6

Explanation

Mangrove swamps serve all the following function

1.       Erosion protection for the coastline,

2.       Prevention of Typhoid and hurricane damage,

3.       Entrapment of sediment washed off land,

4.       Nursery for many aquatic organisms,

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Explanation

The stamen is the male reproductive organ.

It consists of a pollen anther and a long supporting filament.

Explanation

The sartorius muscle is a thin, long, superficial muscle in the anterior compartment of the thigh.

Explanation

Myosin light-chain kinase also known as MYLK or MLCK is a serine/threonine-specific protein kinase that phosphorylates a specific myosin light chain, namely, the regulatory light chain of myosin II.

Explanation

 Louis pasteur denied theory of spontaneous generation n explained that life comes from pre existing life sources.

life did not come from presterilised flask but Louis Pasteur showed that in flask open to air, new living organisms appeared in the heat killed yeast culture.

Explanation

There is no life on the moon because of several things. 

The absence of liquid water, atmosphere at a tolerable pressure and lack of tolerable temperature range

Explanation

White blood cells, also called leukocytes are the cells of the immune system that are involved in protecting the body against both infectious disease and foreign invaders.

The lifespan of white blood cells ranges from 13 to 20 days

Explanation

there are different types of wind

1. when there is no wind we say it is calm.
2. a little wind is called a breeze.
3. A strong wind is called Gale
4. Hurricane is a very strong wind

Explanation

skeleton ڈھانچہ

Adult Human Skeleton Is Made Up of 206 Bones

Details of skeleton bones