There are 4 animals. Frog, earthworm, grasshopper, and human. Please check if th

Question

There are 4 animals. Frog, earthworm, grasshopper, and human. Please check if three questions are answered right or not. Consider the representative animals we will be examining in Laboratory 9. Which animals have an open circulatory system? grasshopper Which of the animals must have an organ system that exchanges carbon dioxide pro- duced in cellular respiration for oxygen required for cellular respiration? rog human Which of the animals have metanephridia for processing coelomic fluid? earthworm

Explanation / Answer

The animal with open circulatory system

Grasshopper is the one that has an open circulatory system. It pumps the blood into a hemocoel and the blood diffuses back to the circulatory system between the cells.

Organ that exchange carbon-dioxide produced in cellular respiration for oxygen

The frog and humans are those which require an organ for exchanging the carbon dioxide into oxygen for cellular respiration and it happens in the lungs which is required for their survival.

Metanephridia for processing coelomic fluid

Earthworm is the which requires this and it plays an important role in the process of osmoregulation. It helps in transfer of the fluid along the body wall.

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.