Multiple ChoiceWhich branch of chemistry focuses on studying the chemical reactions that occur in the human body?18views
Multiple ChoiceWhich statement correctly identifies the four major classes of biological macromolecules studied in biochemistry?23views
Multiple ChoiceWhich branch of science emerged from the combined study of chemistry and biology, focusing on the chemical processes within living organisms?11views
Multiple ChoiceWhich of the following best describes electrophoresis in the context of biochemistry?19views
Multiple ChoiceWhich element is essential for the synthesis of the thyroid hormones triiodothyronine (T$_3$) and thyroxine (T$_4$)?19views
Multiple ChoiceWhich of the following is a type of micronutrient that regulates chemical reactions in the body?19views