AP BIOLOGY

Detailed explanation-1: -After fertilisation the fertilised egg develops into an embryo and the primary endosperm nucleus into the endosperm. The ovule is converted into seed and ovary into fruit.

Detailed explanation-2: -Final answer: After fertilization, the ovule develops into the seeds.

Detailed explanation-3: -After fertilization, ovule will develop into seeds. Seed is the ripened ovule. It contains embryo which develops into a new plant. The seed coat protects the embryo from mechanical damage.

Detailed explanation-4: -After fertilization, the fertilized ovule forms the seed while the tissues of the ovary become the fruit.

Detailed explanation-5: -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.