OBJECTIVE LIFE SCIENCE
MOLECULAR BIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Carbon is the basis of biological polymers becauseI It can form chains by bonding to other carbon atomsII It is found in carbohydratesIII It can form four covalent bonds
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I only
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I and II only
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I and III only
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I, II and III
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Explanation:
Detailed explanation-1: -proteins are the most varied of the carbon-based molecules in organisms. In movement, eyesight, or digestion, proteins are at work. A protein is a polymer made of monomers called amino acids.
Detailed explanation-2: -Structure of Carbon-Based Molecules The atomic structure of carbon gives it unique bonding properties. These properties allow it to form covalent bonds, or bonds that share pairs of electrons. Carbon has four available electrons to share with atoms of other elements to form covalent bonds.
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