BOTANY

Detailed explanation-1: -In flowering plants after fertilisation, the zygote develops into the embryo, the ovules develop into the seed and the ovary develops into the fruit. Also, the sepals, petals and stamens of the flower generally fall off.

Detailed explanation-2: -Fertilization occurs as one of the sperm cells fuses with the egg inside the ovule. After fertilization takes place, the ovule develops into a seed that contains a tiny, undeveloped plant. The ovary surround-ing the ovule develops into a fruit.

Detailed explanation-3: -The fertilised ovule goes on to form a seed, which contains a food store and an embryo that will later grow into a new plant. The ovary develops into a fruit to protect the seed. Some flowers, such as avocados, only have one ovule in their ovary, so their fruit only has one seed.

Detailed explanation-4: -Overview of Ovule Development During Sexual Reproduction The ovule is the organ that forms the seeds of flowering plants.

Detailed explanation-5: -After fertilization, ovule will develop into seeds. Seed is the ripened ovule. It contains embryo which develops into a new plant.