10 Daily MCQ's on Biology 24/09/2022
- 1) What constitutes a flower's vegetative parts?
- (A) petals
- (B) Sepals
- (C) Both 1 & 2
- (D) None of these
Answer- (C) Both 1 & 2
- 2) Which of the following traits does not apply to gymnosperms?
- (A) Perennial plants
- (B) Parallel venation
- (C) Xylem with vesselsI
- (D) Distinct branches
- 3) How do mitochondria's tiny molecules get through the outer membrane?
- (A) Channels
- (B) Carrier protein
- (C) ATP pump
- (D) Porins
- 4) Polypeptides are created when amino acids are combined. What do polypeptides create when they combine?
- (A) vitamins
- (B) Carbohydrates
- (C) proteins
- (D) All the above
- 5) What type of creature grows on everyday bread?
- (A) Yeast
- (B) Virus
- (C) Bacterium
- (D) Mucor
- 6) Which one of the following families of plants does turmeric come from?
- (A) Ginger
- (B) Clove
- (C) Radish
- (D) Onion
- 7) Where in our lungs does the exchange of gases (O2 and CO2) occur?
- (A) Bronchi
- (B) Pleura
- (C) Alveoli
- (D) Trachea
- 8) Which of the following biologists developed the germline hypothesis?
- (A) Georges Cuvier
- (B) Arthur Tansley
- (C) August Weismann
- (D) None of these
- 09) What types of organisms degrade plants?
- (A) Plantae and fungi
- (B) Monera and fungi
- (C) Animalia and Protista
- (D) Monera and Animalia
- 10) Which of the following doesn't fit the definition of bacteria?
- (A) Vibrio
- (B) Coccus
- (C) Lobosa
- (D) Bacillus
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