Textbook Question
Mark the following statements as true or false. If a statement is false, correct it to make a true statement.
Protons and neutrons have a positive charge and electrons have a negative charge.
2. Cell Chemistry & Cell Components
Atoms- Smallest Unit of Matter
Multiple Choice
Which inorganic substances are essential for body growth and function?
A
Lipids
B
Minerals
C
Carbohydrates
D
Proteins
Verified step by step guidance1
Understand the classification of substances in the body: Inorganic substances are those that do not contain carbon-hydrogen bonds, unlike organic substances such as lipids, carbohydrates, and proteins.
Identify the role of minerals: Minerals are inorganic substances that are crucial for various bodily functions, including bone formation, nerve function, and enzyme activity.
Differentiate between organic and inorganic substances: Lipids, carbohydrates, and proteins are organic substances, meaning they contain carbon and are involved in energy storage, structural functions, and metabolic processes.
Recognize the essential minerals: Some essential minerals include calcium, potassium, sodium, magnesium, and iron, each playing specific roles in maintaining health and supporting growth.
Conclude that minerals are the inorganic substances essential for body growth and function, as they are involved in numerous physiological processes and are not classified as organic compounds.
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