Q131.
Which of the following statements are correct?
(i) The liver, the largest gland in our body, secretes cholesterol, and degrades steroid hormones, vitamins, and drugs.
(ii) Sebaceous glands eliminate certain substances like urea, sterols, and sebum.
(iii) Sweat produced by sweat glands is an oily fluid containing NaCl.
(iv) In uremic patients, urea and glucose can be removed by a process called hemodialysis.
Source: orcusprep.in