Biology 26
126. The genetic information is carried by
(A) Nucleic acids
(B) Carbohydrate
(C) Fatty acids
(D) Protein
(A) Nucleic acids
(B) Carbohydrate
(C) Fatty acids
(D) Protein
Correct Answer: [A] Nucleic acids.
127. Proteins are detected by
(A) DNP test
(B) Benedict's test
(C) Molisch's test
(D) Biuret test
(A) DNP test
(B) Benedict's test
(C) Molisch's test
(D) Biuret test
Correct Answer: [D] Biuret test.
128. Which one of the following is an endemic plant?
(A) Phoenix Paludosa
(B) Kydia Calycina
(C) Quercus Incana
(D) Eleusine Coracana
(A) Phoenix Paludosa
(B) Kydia Calycina
(C) Quercus Incana
(D) Eleusine Coracana
Correct Answer: [D] Eleusine Coracana.
129. Which of the following is the hardest substance in the human body?
(A) Bone
(B) Nail
(C) Dentine
(D) Enamel
(A) Bone
(B) Nail
(C) Dentine
(D) Enamel
Correct Answer: [D] Enamel.
130. Edible portion of coconut is the
(A) Cotyledon
(B) Embryo
(C) Fruit wall
(D) Endosperm
(A) Cotyledon
(B) Embryo
(C) Fruit wall
(D) Endosperm
Correct Answer: [D] Endosperm.
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