Nitrogenous metabolic wastes in our body are the products of

  • A

    Carbohydrates

  • B

    Proteins

  • C

    Lipids

  • D

    Vitamins

Similar Questions

Identify $A$ to $D$ in the given structure and choose the correct option accordingly

Columns of Bertini'' in the kidney of mammals are formed as the extension of

  • [AIPMT 1991]

Name the following:

Cortical portions projecting between the medullary pyramids in the human kidney

What is correct for a kidney of an adult human?

Width $-$ Length $-$ Thickness

Definition / Explanation : 

$(1)$ Column of Bertini 

$(2)$ Excretory unit (nephron)