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NEET UG BIOLOGY MCQ: CELL-THE UNIT OF LIFE
1
Hard
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Understanding
+4 | -1
Choose the correct statements
(A) Polar molecules cannot pass through non polar lipid layer since they require carrier proteins.
(B) The plant cell vacuole plays role in osmoregulation.
(C) Golgi apparatus is the site of synthesis of proteins and glycolipids.
(D) Plasmid DNA shows resistance to antibiotics .
(E) On cell maturation, secondary wall is formed as deposition towards the outside the primary wall.
(A) Polar molecules cannot pass through non polar lipid layer since they require carrier proteins.
(B) The plant cell vacuole plays role in osmoregulation.
(C) Golgi apparatus is the site of synthesis of proteins and glycolipids.
(D) Plasmid DNA shows resistance to antibiotics .
(E) On cell maturation, secondary wall is formed as deposition towards the outside the primary wall.
View answer and explanation
Correct option: B
A, B, D only
Option B is correct because polar molecules need carrier proteins, plant cell vacuoles help in osmoregulation, and plasmid DNA confers antibiotic resistance.
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