Biology Questions And Answers :: Structure Of The Cell: part8



Basic Science : Structure Of The Cell QUESTIONS AND ANSWERS :: part8 : 11 to 15

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :

11.Element required for phloem transport is

Copper
Iron
Boron
Sodium

12.Protoplasmic elements form

Proteins and enzymes
Nucleic acids
Lipids
All the above

13.Mineral element presen in cytochrome is

Potassium
Zinc
Iron
Manganese

14.Buffers against pH changes are

Monobasic phosphate
Dibasic phosphate
Carbonic acid
All the above

15.Framework elements are

Nonmetal minerals
Nonminerals
Mixed
Metals

More Structure Of The Cell QUESTIONS AND ANSWERS available in next pages

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