A tomato and cucumber are fruits. Why?

Sea Cucumber is

Tomato and bell pepper are

A fruit is:

Assertion: The technique of growing plants in a nutrient solution is known as hydroponics Reason: Hydroponics is used for commercial production of vegetables such as tomato, seedless cucumber and lettuce.

Fruit drop occurs when fruit has

Rose plants produce large, attractive bisexual flowers, but they seldom produce fruits. On the other hand a tomato plant produces plenty of fruits though they have small flowers. Analyse the reasons for failure of fruit formation in rose.

Type of venation in cucumber and banana is respectively

In guava, cucumber, and ray florets of sunflower, the ovary is

Green house crops such as tomatoes and bell pepper produce higher yields. This is due to

Ethephon hastens fruit ripening in tomatoes and apples and accelerates abscission in flowers and fruits.