Which one of the following is not a globular protein?
Correct answer C. Myosin
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Biology Diagnostic MCQs
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- Biological Molecules 74
- Coordination and Control 72
- Biology Diagnostic 70
- Cell Structure and Function 67
- Biotechnology 65
- Reproduction 58
- Bioenergetics 55
- Circulation 50
- Inheritance 48
- Digestion 45
- Immunity 45
- Support and Movement 45
- Acellular Life (Viruses) 45
- Homeostasis 45
- Respiration and Gaseous Exchange 45
- Evolution 45
- Enzymes 45
- Cell Cycle 41
- Chromosome and DNA 40
- Biology Introduction 38
- Ecosystem 27
Primary structure of proteins determines
Correct answer C. Amino acid sequence
Variety among amino acids is produced due to
Correct answer C. R group
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Maximum number of species of living things on earth are
Correct answer C. Insects
The mechanism of stomatal movement is related to the branch of Biology called
Correct answer B. Physiology
How many moles of carbon dioxide are produced by complete oxidation of one mole of puruvic acid?
Correct answer C. 3
Which of the following is the empirical formula of chlorophyll b?
Correct answer C. C55H70O6N4Mg
Which of the following occurs in anaerobic respiration but not in aerobic respiration?
Correct answer D. Production of ethanol from acetaldehyde
The unicellular organisms ingest large molecules into their cytoplasm from the external environment without previously digesting them. This process is called?
Correct answer C. Phagocytosis
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The one which is present in all living things?
Correct answer B. DNA or RNA