Lungs do not collapse between breaths and some air always remains in the lungs which can never be expelled because
Lungs do not collapse between breaths and some air always remains in the lungs which can never be expelled because there is a negative intrapleural pressure pulling at the lung walls
Serum differs from blood in
Osteoporosis, an age related disease of skeletal system , may occur due to
Name a peptide hormone which acts mainly on hepatocytes, adipocytes and enhances cellular glucose uptake and utilization.
Name the blood cells, whose reduction in number can cause clotting disorder, leading to excessive loss of blood from the body.
Name the ion responsible for unmasking of active sites for myosin for cross-bridge activity during muscle contraction.