O Level

Biology MCQ Questions

O Level Biology MCQs - Chapter

Nutrition in Plants Practice Test p. 4

Nutrition in Plants mock test for exam PDF, nutrition in plants trivia worksheets with answers key, O level biology test 4 for online certification. Learn online education: biology MCQs, Nutrition in Plants quiz questions and answers for admission and merit scholarships test. Learn online education: biology, function of enzyme: pepsin, sugar: types, formation and test, carbohydrate in biology, leaf adaptations for photosynthesis career test for online college classes.

"In leaves of grasses and maize" Multiple Choice Questions (MCQ) on nutrition in plants with choices petiole is absent, midrib is absent, lamina is absent, and leaf base is absent for online colleges that offer financial aid. Practice online education: biology quiz questions for jobs' assessment test and online courses for online college classes.

MCQs on Nutrition in Plants Quiz


In leaves of grasses and maize

midrib is absent
petiole is absent
lamina is absent
leaf base is absent


Through enzyme pepsin, proteins can be changed to

amino acids
fatty acids


In guard cells, Potassium ions (K+) combined with sugars lead to

lower the water potential in guard cells
increase the water potential in guard cells
become turgid
increased temperature of guard cells


Simplest carbohydrates (CnH2mOm) are



Sugar is transported away from the leaf through

closely packed palisade cells
loosely arranged spongy tissues
bean like stomata cells
phloem tissues