Malpighian Tubules

Q.

The nitrogenous waste in the cockroach is mainly excreted as:

1. Urea

2. Uric Acid

3. Ammonia

4. Urea and uric Acid

Q. Which of the following is not a sensory organ in arthropods?

1. Simple eyes
2. Compound eyes
3. Antennae
4. Malpighian tubules

Q. Which of the following is also known as pericardial cells of cockroaches?

1. Nephrocytes
2. Uricose glands
3. Malpighian tubules
4. Fat body

Q.

The nitrogenous waste in the cockroach is mainly excreted as:

1. Urea

2. Uric Acid

3. Ammonia

4. Urea and uric Acid

Q. Which of the following is also known as pericardial cells of cockroaches?

1. Nephrocytes
2. Uricose glands
3. Malpighian tubules
4. Fat body