Stomata and Functions Questions and Answers PDF Download eBook
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"Guard cells of stoma are", stomata and functions Multiple Choice Questions (MCQ) with choices convex in shape, irregular in shape, long and cylindrical in shape, and kidney-shaped for online colleges for science. Learn nutrition in plants questions and answers to improve problem solving skills for SAT test prep classes.
Trivia Quiz on Stomata & Functions PDF Download eBook
MCQ: Guard cells of stoma are
- irregular in shape
- convex in shape
- long and cylindrical in shape
- kidney-shaped
D
MCQ: Special kind of protein containing iron is called as
- hormones
- hemoglobin
- fibrinogen
- globulins
B
MCQ: In the cardiac system, systole means
- a "lub" sound
- ventricular relaxation
- closure of semilunar valves
- a "dub" sound
A
MCQ: The pH of succus entericus is
- below 7
- neutral
- above 7
- depending upon the type of food to be digested
C
MCQ: Pulmonary veins carry
- red oxygenated blood
- bluish red deoxygenated blood
- deoxygenated blood from heart to the lungs
- oxygenated blood from lungs to heart
D