Question

━☆QuesTion:
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What is a flower?
Describe the parts of a typical Angiosperm flower.
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★ Quality AnswEr Needed! ★​​

Answer 1

Explanation:

━☆QuesTion:↓↓

• What is a flower?
• Describe the parts of a typical Angiosperm flower.

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━☆Answer↓↓:-

Flower is the reproductive part of angiospermic plants for s^e^x^u^a^l means of reproduction. A typical flower has four whorls arranged on a swollen end of stalk or pedicel called thalamus. They are Calyx, Corolla, Androecium and Gynoecium.

1. Calyx- It is the outermost whorl of a flower. It is made up of units called sepals. It is generally green in colour and protective in function.

2. Corolla- It is the whorl present inner to the corolla. It consists of petals. The petals are brightly coloured to attract the insects.

3. Androecium- It is the whorl present next to the corolla. The androecium mainly consists of stamens which are the male reproductive unit of a flower. A stamen is composed of two parts i.e. anther and filament. The anther is the bilobed structure with a stalk called filament. Inside the anther, pollen grains are formed.

4. Gynoecium- The innermost whorl of a flower is called gynoecium. It consists of pistils. A pistil is composed of three parts stigma, style and ovary. Pistils are the female reproductive units of a flower.

Answer 2

$\huge \underline \bold{Answer}$

$\large \underline \bold \blue{FLOWER}$

A flower is the coloured, reproductive structure of a plant or tree that later develops into a fruit. It is usually produces nectar to attract agent of pollination.

$\large \underline \bold \blue{Parts \: of \: Angiosperm \: Flower}$

Calyx:

It is the outer most whorl of a flower. It is made up of units called sepals. It is generally green in colour and protective in function.

Corolla:

It is the whorl present inner to the corolla. It consists of petals. The petals are brightly coloured to attract the insects.

Androecium:

It is the whorl present next to the corolla. The androecium mainly consists of stamens, which are male reproductive units of a flower. A stamen is composed of two parts, that are the anther and filament.

Gynoecium:

The innermost whorl of a flower is called gynoecium. It consists of pistils. A pistil is composed of three part- stigma, style, ovary. Pistils are the female reproductive units of a flower.

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