In which group of tracheophytes ovules are born on the exposed surface of megasporophylls______________?

✅ B. To decrease the speed of nerve impulse

Option A: To allow nerve impulse to move in backward direction Option B: To decrease the speed of nerve impulse Option C: To stop the nerve impulse Option D: To provide cytoplasmic connection between neurons. Correct Answer : To decrease the speed of nerve impulse Read more

✅ C. ATP

Option A: AMP Option B: ADP Option C: ATP Option D: All of these Correct Answer : ATP Read more

✅ B. Bat

Option A: Ostrich Option B: Bat Option C: Peacock Option D: None of these Correct Answer : Bat Read more

✅ B. pericardium

Option A: pleura Option B: pericardium Option C: peritoneum Option D: epithelium Correct Answer : pericardium Read more

✅ C. Dorsal visceral region

Option A: Head Option B: Ventral muscular foot Option C: Dorsal visceral region Option D: All of these Correct Answer : Dorsal visceral region Read more

✅ C. Hypothesis

Option A: Accumulated Data Option B: Observation Option C: Hypothesis Option D: Conclusion Correct Answer : Hypothesis Read more

✅ D. Green

Option A: Orange Option B: Red Option C: Blue Option D: Green Correct Answer : Green Read more

✅ A. chloroplast

Option A: chloroplast Option B: chromoplast Option C: leucoplast Option D: All of these Correct Answer : chloroplast Read more