Answer
Leech is parasite depend on blood sucking for feeding purpose. when attach to human body then it is difficult to detach them. however pouring salt on them is helpfull in detaching from the body. when salt is poured on their body surface, due to osmosis water come out from their body ,pH of their blood chane and all their metabolic process inside body is unbalanced or functionally abnormal as a result leech detach from the body.
Answer: The river source, river mouth, downstream, upstream, flood plain, main-river, meander, tributary, watershed boundary, and wetlands.
Explanation:
The answer would be the parietal pericardium.
Answer:
Powering movement, structural support, hormone production, antibody and enzyme production
Nutrients are brought to spongy bone by diffusion through canaliculi
- Diffusion through the canaliculi
<h3>How is bone tissue nourished?</h3>
Nutrition is provided by the so-called Nourishing Foramina, which are openings in the bone through which blood vessels, veins and arteries pass. Also with regard to nutrition, Volkmann's canals provide the main entry route for vessels to cross compact bone.
With this information, we can conclude that Volkmann canals also contain nutritional vessels arising from the periosteal and endosteal bone surface.
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