10 August 2013

Biology Mcqs XI [Support And Movement] Online Test 2

Biology Mcqs XII [Support And Movement] MCQS Online Test - 2

Biology Aptitude Test. 10 Questions from Chapter # 16 Support And Movement
Q1. Movements which occur due to external stimuli are known as:
Q2. Movement occurs due to change in turgidity and size of cells as a result of loss or gain of water called:
Q3. Paratonic movements are also known as:
Q4. Growth responses that result in curvatures of whole plant organs towards or away from stimuli is:
Q5. Curvature movement of plant in response to touch stimulus is:
Q6. Movement caused due to stimuli of touch is:
Q7. Growth movement in plants is mainly controlled by phytohormone called:
Q8. Simplest skeleton found in soft bodies invertebrates is:
Q9. Hydrostatic skeleton is found in:
Q10. Molluscs have an exoskeleton made up of:
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