★ Respiration in Organisms Quiz
Explain the gas exchange mechanism in humans.
A. Gas exchange happens in the skin, allowing for breathing through pores.
B. Oxygen is released from the blood in the kidneys and carbon dioxide is absorbed.
C. Gas exchange in humans occurs in the alveoli of the lungs, where oxygen is absorbed into the blood and carbon dioxide is released.
D. Gas exchange occurs in the stomach where nutrients are absorbed.
Select your answer:
Topics:
Infectious Diseases & the WHO Differentiation and Division of Human Cells Pediatric Cardiology Health and Medicine Bacteria BMS Cell Cycle and Cancer Nervous System/Endocrine System Homeostasis - Vision Correction Pathology - Cellular Injury Pathogens Gaseous Exchange in Humans EKG Medical Term Vision (AP Psych) Enzymes and Digestion Pathophysiology of Injuries and DiseasesOther quiz:
Immune System › ViewWhen the same pathogen ever attacks the body again lymphocytes will recognize it and quickly produce….
A. antigens
B. antibodies
C. pathogens
Biotechnology › View
At what temperature does the Denature step of PCR occur?
A. 95° C
B. 50° C
C. 72° C
D. Any temperature