NEET BIOLOGY

STRUCTURAL ORGANISTION OF PLANTS AND ANIMALS

ANATOMY OF FLOWERING PLANTS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the purpose of a flower?
A
To look pretty
B
Do be cut and given to someone on Valentines Day
C
To reproduce
D
To be trampled by irresponsible teenagers
Explanation: 

Detailed explanation-1: -The primary purpose of the flower is reproduction. Since the flowers are the reproductive organs of the plant, they mediate the joining of the sperm, contained within pollen, to the ovules-contained in the ovary. Pollination is the movement of pollen from the anthers to the stigma.

Detailed explanation-2: -Plants are living organisms. That means they need to reproduce in order to pass on their genes to future generations. Plants can create offspring through either sexual or asexual reproduction.

Detailed explanation-3: -The flower’s primary role is to attract pollen matres to the plant to ensure the reproduction and survival of the plant species. Many plants and pollen substances adapt their properties to provide mutually beneficial relationships for each organism.

Detailed explanation-4: -Plant reproduction helps to maintain its birth rate and sustain the ecosystem. Reproduction helps to acquire new variations and adapt to the environment with the most desirable characters. It also gives contribution to the process of evolution.

Detailed explanation-5: -Angiosperms – seed plants with flowers Angiosperms have flowers. The flowers are special structures for reproduction. They contain male parts that make pollen and female parts that contain ovules.

There is 1 question to complete.