Animals devoid of respiratory excretory and circulatory organs are called
Answers
Animals devoid of respiratory,excretory and circulatory organs are. Tapeworms. Sponges. Threadworms.
Answer:
Animals devoid of respiratory excretory and circulatory organs are called Tape worms
Explanation:
Tape worms and sponges are the examples of some animals which devoid of respiratory, excretory, and circulatory systems.
Tape worms:
i. Structure of the tape worms are flat and segmented and usually live in the intestines of the animals.
ii. Tape worms occur when the animals graze in pastures and drink the contaminated water.
iii. It also can be found in humans, when humans eat the raw and uncooked meat of the infected animal.
iv. The symptoms caused by the tape worms in humans can be treated easily but sometimes it may be a life threatening also.
v. Some of the symptoms of the tape worms are, the infected person may feel nausea, weakness, diarrhea, abdominal pain, appetite, fatigue and mineral and vitamin deficiencies.