Question

Ravi was sitting in a garden with his family. His younger sister comes running with different types of flowers and starts to name their parts. She stops as she forgets some names and Ravi noticing this comes to help her. His sister asks many questions related to flowers and Ravi answers her with all information he has. a. What is a flower and mention its function during reproduction? b. All flowers help in pollination and fertilisation. Substantiatec. Do all flowers have both male and female parts on them. Explain with appropriate examples. d. What values are observed in Ravi and his sister hat values are shown by Asha?

Answer 1

A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants (plants of the division Angiospermae). The biological function of a flower is to facilitate reproduction, usually by providing a mechanism for the union of sperm with eggs.

Reproduction in Plants:

• Sexual duplication demands hereditary material (DNADNA) from two persons. The person plants have male and female sexuality cells, named gametes. The historical material from the male and female gametes integrates to produce child.
• We call this process implantation. The merchandise of intercourse duplication are sources.Seeds caused through procreation hold genetic material from two together persons. As a result, the child are not innately equal to either of the person plants.
• This ancestral variety can help ruling class recover if the surroundings changes.Flowering plants reproduce sexually through a process named impregnation of the ovum. Flowers hold male genitals named stamens and female genitals named pistils.
• The anther is the indiscriminate the fiber that holds irritant. Pollen holds the male gametes. Pollen must be moved to a few the pistil named the shame for duplication to happen.

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