Answer:
Calcitonin- reduce blood calcium level
Parathyroid hormone- Raise blood calcium level
Explanation:
The thyroid gland is an endocrine gland which secrete its hormone in the blood directly. Both calcitonin and parathyroid hormone are released by the thyroid gland. Parathyroid hormone is released when the blood calcium level is low.
Parathyroid hormone increases the blood calcium level by osteoclast stimulation which releases calcium from bones and increases blood calcium level. Calcitonin is antagonistic to parathyroid hormone and it reduce the blood calcium level in the blood by stimulating the activity of osteoblast.
The answer you my friend are looking for is D
The lateral malleolus found on the distal lateral surface of the fibula is responsible for the bony bulge on the lower leg.
The lateral malleolus is the prominence on the outer or lateral side of the ankle. It is pyramidal in form and somewhat flattened. In clinical significance, a bimalleolar fracture is an ankle fracture that involves both the medial and lateral malleolus. This condition is more common in women especially the 60 year old age group. Another clinical condition of the said anatomical structure is the trimalleolar fracture which involves the lateral, medial, and the distal posterior aspect of the tibia or the posterior malleolus. This is primarily caused by ligament damage and dislocation.
Answer:
They shrink and pull away from the cell wall.The cell becomes flaccid. It is becoming plasmolyed. in a very concentrated solution, the cell undergoes full plasmolusis as the cells lose water
