Which of the following is the swiftest form of the locomotion?

✅ D. Concave

Option A: Biconcave Option B: Convex Option C: Spherical Option D: Concave Correct Answer : Concave Read more

✅ B. Ecology

Option A: A. Botany Option B: Ecology Option C: Social biology Option D: Pharmacology Correct Answer : Ecology Read more

✅ A. 7

Option A: 7 Option B: 12 Option C: 9 Option D: 4 Correct Answer : 7 Read more

✅ C. Ancient bacteria

Option A: Gram-ive bacteria Option B: Eubacteria Option C: Ancient bacteria Option D: Gram +ive bacteria Correct Answer : Ancient bacteria Read more

✅ A. 1 cm

Option A: 1 cm Option B: 2 cm Option C: 5 cm Option D: 9 cm Correct Answer : 1 cm Read more

✅ C. pseudopodia

Option A: tube feet Option B: cilia Option C: pseudopodia Option D: flagella Correct Answer : pseudopodia Read more

✅ A. Outer surface of neuron is more positive

Option A: Outer surface of neuron is more positive Option B: Inner surface of neuron is more positive Option C: Both of these surfaces are equally positive Option D: none of these. Correct Answer : Outer surface of neuron is more positive Read more

✅ A. Osmoconformers

Option A: Osmoconformers Option B: Osmoregulators Option C: Both depend upon the concentration of sea water Option D: None of these Correct Answer : Osmoconformers Read more