'Decrease reproduction' presentation slideshows

SPICES

934 views • 70 slides

STRESS

STRESS. Stress (ambiguous term): The event : A threat (real or implied) to homeostasis (often called a stressor) The response : the physiological response to the threat The condition: the physiological state that results Stressors Physiological stress Physical stress

593 views • 34 slides

Calcium homeostasis

kidney. bone. small intestine. Calcium homeostasis. Blood Ca++. Calcium cycling in bone tissue. Bone formation Osteoblasts Synthesize a collagen matrix that holds Calcium Phospate in crystallized form Once surrounded by bone, become osteocyte Bone resorption Osteoclasts

712 views • 15 slides