NEET Zoology
Cockroach Head Mouth Parts
Low Priority
Consistency: 5%
Weightage: 1 / 20 Yrs
High-Yield Trend
1
2011 Questions 1 MCQs
01
PYQ 2011
easy
zoology ID: neet-201
Which of the following is correctly stated as it happens in the common cockroach?
| 1. | Oxygen is transported by hemoglobin in blood |
| 2. | The nitrogenous excretory product is urea |
| 3. | The food is ground by mandibles and gizzard |
| 4. | Malpighian tubules are excretory organs projecting out from the colon |
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