In sponges, the middle layer in the body wall is called

Middle layer in the body wall of cnidarians is

Middle layer in the body wall of cnidarians is

Middle layer of body wal in sponges is called

The middle layer of the wall of eyeball is

What term is given to the middle gelatinous layer of the body wall of hydra?

The middle part of body of hemichordates is called

The middle part of body of hemichordates is called

Read the following properties. Which of these are seen in mango as well as coconut ? I. The fruit is called a drupe. II. The fruit is developed from superior ovaries. III. The fruit is one - seeded IV . The middle layer of the fruit wall is edible .

Read the following properties. Which of these are seen in mango as well as coconut ? I. The fruit is called a drupe. II. The fruit is developed from superior ovaries. III. The fruit is one - seeded IV . The middle layer of the fruit wall is edible .