Trisomy 21 is most common in mothers of the ________ age group.

✅ D. They are derived from bacteria only

Option A: They are used against microorganisms Option B: They are always effective against bacteria Option C: They are used in diseases like tuberculosis and pneumonia Option D: They are derived from bacteria only Correct Answer : They are derived from bacteria only Read more

✅ A. Thermal adaptation shown by animals

Option A: Thermal adaptation shown by animals Option B: wind adaptation shown by animals Option C: adaptation of animals to escape from predators Option D: None of these Correct Answer : Thermal adaptation shown by animals Read more

✅ C. Aseptate

Option A: Septate Option B: Perforated hyphae Option C: Aseptate Option D: Uninucleate hyphae Correct Answer : Aseptate Read more

✅ C. Oleic Acid

Option A: Saturated Fatty acid Option B: Unsaturated fatty acid Option C: Oleic Acid Option D: Plamitic acid Correct Answer : Oleic Acid Read more

✅ C. G2 phase

Option A: G1 phase Option B: S phase Option C: G2 phase Option D: M phase Correct Answer : G2 phase Read more

✅ A. Apoptotic bodies

Option A: Apoptotic bodies Option B: Necrosis bodies Option C: Tuberculosis bodies Option D: Cytokinetic bodies Correct Answer : Apoptotic bodies Read more

✅ B. Tissues

Option A: Organ Option B: Tissues Option C: Organelle Option D: Organ System Correct Answer : Tissues Read more

✅ A. nucleus

Option A: nucleus Option B: chloroplast Option C: mitochondria Option D: none of these Correct Answer : nucleus Read more