MCQs Biology [8] Posted on 2024-05-04Author admin 0 1. Carbohydrates are formed by sequences of _________ Amino acids Monosaccharides Fatty Acids Nucleotides 2. Molecules having both hydrophilic and hydrophobic regions, are called __________ Lipophilic molecules Hydroscopic molecules Oleophobic molecules Amphiphilic molecules 3. In _______________, each atom donates 1 or more electrons to the bond All of these Hydrogen bonds Ionic bonds Covalent bonds 4. _____________ is the progressive physiological adjustment by an organism to a change in an environmental factor Mutation Adaptation Acclimatization Evolution 5. __________________is also known as dextrose Galactose Glucose Sucrose Amylose 6. All ____________ are reducing sugars Monosaccharides None of these Polysaccharides Disaccharides 7. _____________ are the basic units of fats Nucleotides Amino acids Fatty Acids Monosaccharides 8. In plants deficiency of which element can lead to chlorosis? Iron Manganese Magnesium Potassium 9. _____________ are membrane-bound sacs that store waste materials and dead cell parts Mitochondria Lysosomes None of these Vacuoles 10. Benedict’s Test can be to detect ____________ in the biological samples Unsaturated carbohydrates Reducing Sugar Saturated carbohydrates Non-Reducing Sugar Loading … Question 1 of 10 Please leave this field emptySubscribe to Get JEAS Updates We’d love to keep you updated with our latest articles and news What’s your name? And your surname? Email Address * We don’t spam! Read our [link]privacy policy[/link] for more info. Thanks for subscribing JEAS updates Check your inbox or spam folder to confirm your subscription.
