From the following materials collected from a vegetable market by children, identify those with seeds inside:
Potato, Tomato, Pear, Chikoo, Lady finger, Bitter-gourd, Onion, Cucumber

Correct option is D

Potato:
· Potato is thickened underground part of a stem.
· They do not have seeds.
Tomato:
· Tomato is a berry fruit.
· It has many yellowish-whitish seeds in it.
Pear:
· Pear is a fruit from a flowering plant.
· It has about 6-8 black to brownish seeds in the centre.
Chikoo:
· The fruit is oval in shape and brown in colour and the skin feels rough.
· It has black seeds inside the pulp.
Ladyfinger:
· Ladyfinger is a vegetable from a flowering plant.
· It has numerous whitish soft, slimy seeds.
Bitter-gourd:
· Bitter gourd is a vegetable from a flowering vine.
· It has numerous hard brownish-whitish seeds.
· The seeds turn red after ripening.
Onion:
· Onion is an underground stem with fleshy overlapping leaves.
· It has no seeds.
Cucumber:
· Cucumber is a fruit from a flowering vine.
· It has numerous whitish gelatinous seeds.