Earthworms possess hemoglobin dissolved directly in their blood plasma, rather than being contained within red blood cells like in vertebrates.
The animal without red blood cells is
Asked in BPSC Prelims Exam 67th Re Exam · Topic: Circulatory System (Comparative Circulatory Systems in Animals (e.g., Fish, Amphibians, Reptiles, Birds, Mammals))
More Biology questions
- Which of the following classes of animals has/have three-chambered heart?
- Which one of the following animals has a three-chambered heart?
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