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of 15
questions & answers.
Q1.
Define reproduction. Why is it important for all living organisms?
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answer not shownQ2.
Name the two methods by which living organisms reproduce.
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Methods of reproduction in living organism :
- Pollination
- Binary fission
Q3.
Name the four parts of a flower.
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Four parts of a flower are :
- Sepals
- Petals
- Stamens
- Carpels
Q4.
Fill in the blanks in the following sentences.
- _______ are the organs of reproduction in most of the plants.
- Male reproductive parts of a flower is known as ________.
- Female reproductive parts of a flower is known as ________.
- Bacteria reproduce mainly by __________.
- Carrying of pollen grains from one flower to another flower is known as __________.
- Ovary forms ________.
- Ovules form ________ after fertilization.
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- Flowers
- stamen
- carpel
- binary fission
- pollination
- fruit
- seeds
Q5.
Name the following.
- The part of a seed that stores the food.
- The part of embroy that forms the root system of the new plant.
- The part of embroy that forms the shoot system of the new plant.
- Carrying of seeds and fruits to far away places.
- The process by which seeds grow and form the new plant body.
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- Cotyledons
- Radicle
- Plumule
- Dispersal
- Germination

