Fill in the blanks with suitable words.

1. Transfer of pollen grains from anthers to stigma of the same flower is called …………… .
2. Different timings for maturation of gynoecium and androecium, is called …………… .
3. …………… is a water-pollinated flower.

Name of the parts of the ovary which give rise to:

1. Seed
2. Fruit
3. Fruit wall

Give one word/term for the following:

Arrangement of flowers on a twig/stem.

Give one word/term for the following:

When pollen grains of a flower reach the stigma of the same flower.