Match each animal group in the left column with its characteristic circulatory pattern or heart structure in the right column.
- InsectsOpen circulatory system where hemolymph bathes tissues directly in body cavities
- FishesSingle circulation loop with a two-chambered heart consisting of one atrium and one ventricle
- AmphibiansDouble circulation with a three-chambered heart consisting of two atria and a single ventricle
- MammalsComplete double circulation with a four-chambered heart preventing mixing of oxygenated and deoxygenated blood
Cevap
Insects match with open circulatory system where hemolymph bathes tissues directly in body cavities; Fishes match with single circulation loop with a two-chambered heart consisting of one atrium and one ventricle; Amphibians match with double circulation with a three-chambered heart consisting of two atria and a single ventricle; Mammals match with complete double circulation with a four-chambered heart preventing mixing of oxygenated and deoxygenated blood.
Each animal taxon exhibits structural adaptations in its transport system: Insects utilize an open circulatory system with hemolymph bathing the hemocoel. Fishes feature a two-chambered heart that pumps blood through a single circuit (heart to gills to body). Amphibians have a three-chambered heart driving double circulation with partial ventricular blood mixing. Mammals possess a four-chambered heart ensuring double circulation with complete separation of oxygenated and deoxygenated blood.
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Anahtar Kavram
Comparative Vertebrate and Invertebrate Circulatory Systems
Tahmini Süre:45s