Medical Quiz

Circulation and Excretion Quiz

What organism has blood that flows directly form the respiratory organs to the body tissues without returning to the heart first?

A. amphibians

B. fish

C. humans

Select your answer:
A  B  C  D  E 


Hospitality Facial & Dental Injuries Animal Genetics and Nutrition Muscoskeletal System Histology: Cell & Epithelial Tissue Ecology Pharmacology Physical Education Transplantation Immunology Child Growth and Development Connective Tissue Cardiovascular and Respiratory Major Organs Cardiovascular System Anatomy Thyroid Disease

Other quiz: Histology: Cell & Epithelial Tissue

control, read, and direct the cell using DNA instructions

A. nucleus

B. mitochondria

C. endoplasmic reticulum

D. lysosome