Answer:
Parathyroid (PTH)
Explanation:
In the kidney, parathyroid hormone (PTH) blocks reabsorption of phosphate in the proximal tubule while promoting calcium reabsorption in the ascending loop of Henle, distal tubule, and collecting tubule. Parathyroid hormone (PTH) promotes absorption of calcium from the bone in 2 ways.
Answer: Cervical canal
Explanation:
The process by which male gamete and female gamete fuse together to form a zygote is known as fertilization.
During sexual intercourse millions of sperms are released from penis that reaches the vagina and gets stored there temporarily. The sperm from vagina travels through the cervical canal to move into the uterine cavity.
From there it reaches the Fallopian tube. Hence, the correct answer is cervical canal.
Answer:
The kidneys will increase the deposition of calcium in the bone as a result of the release of calcitonin by the para follicular cells in the thyroid gland.
