Answer:
The correct answer is option - d. Production of primary spermatocytes.
Explanation:
The accessory cells or supporting cells present within the seminiferous tubules of reproductive system termed as the Sertoli cells. They play various roles in the body and reproductive system.
Sertoli cells make blood-testis barrier in adjacent Sertoli cells in the seminiferous tubules. These cells secrete different types of enzymes and hormones such as inhibin which are also secreted by ovary and placenta in females. Sertoli cells produce seminiferous tubular fluid to provide nutrition to the sperm. Apoptotic germ cells are timely eliminated by these cells.
Thus, the correct answer is option D. Production of primary spermatocytes.
The correct answer is "urine output, 20 ml/hour".
The minimum urine output for a healthy individual is 30 ml/hour, therefore this measurement of urine output is lower than what is considered acceptable. Urine output is an important assessment which can help the monitoring of renal function. Since the patient is recovering from a renal surgery, a significant low urine output should be reported to the healthcare provider.
In a patient recovering from a surgery, a slight increase in temperature is expected. So is the absence of bowel sounds and a small amount of serous sanguineous drainage.
Answer:
84
Explanation:
42 X 2 since it is a pair
The answer is C & E
Fatigue as well as Enlarged lymph nodes
Answer:
Of all the energy that does reach Earth, slightly less than 34 percent is reflected back to space by clouds. The Earth itself reflects another 66 percent back to space. Less than one percent of the total energy that reaches Earth is used by plants for photosynthesis.
Explanation:
