MCQ-3: Plant Nutrition
There are twenty questions in this quiz. Select the correct answer from the given choices.
0 of 10 Questions completed
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
0 of 10 Questions answered correctly
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
Unfortunately, you have not scored the minimum marks required to pass the quiz. You may review the explanations provided below by clicking on the “View Questions” button before taking the quiz again. You need to score a minimum of 50% to pass, and minimum of 70% to get a Certificate of Completion.
Congratulations!!! You have passed the Quiz. To get a Certificate of Completion, you need to score a minimum of 70%. You may review the explanations provided below by clicking on the “View Questions” button before taking the quiz again. The more you review and practice, the better you will get at it.
Congratulations!!! You have passed the Quiz with a good score. To get a Certificate of Completion, you need to score a minimum of 70%. You may review the explanations provided below by clicking on the “View Questions” button before taking the quiz again. The more you review and practice, the better you will get at it. We have raised the bar because we want you to SUCCEED with brilliant scores.
Congratulations!!! You have passed the Quiz with a score >= 70% and are eligible to get a Certificate of Completion.
|Table is loading|
|No data available|
Question 1 of 10
1. Question1 point(s)
The graph shows the concentration of oxygen in the air spaces of a green leaf of a plant during a 12-hour period.
Which statement about carbon dioxide in the air spaces during time X is correct?CorrectIncorrect
Question 2 of 10
2. Question1 point(s)
The average number of chloroplasts in four different types of cell taken from a plant is shown.
Which is a root hair cell?CorrectIncorrect
Question 3 of 10
3. Question1 point(s)
An experiment was carried out using the apparatus shown.
The carbon dioxide content of the water in each test-tube was measured at the start and again three hours later.
In which test-tube would there be a decrease in carbon dioxide content?CorrectIncorrect
Question 4 of 10
4. Question1 point(s)
The diagram shows a plant cell.
Which type of cell is shown?CorrectIncorrect
Question 5 of 10
5. Question1 point(s)
The diagram shows the structure of cells from the leaf of a plant.
What type of cells are they?CorrectIncorrect
Question 6 of 10
6. Question1 point(s)
Which region in the leaf of a green plant contains phloem?CorrectIncorrect
Question 7 of 10
7. Question1 point(s)
Two sealed test-tubes containing aquatic plants and hydrogencarbonate indicator were set up.
The indicator in the sealed test-tubes shows the concentration of dissolved carbon dioxide present.
low red medium orange high yellow
One of the sealed test-tubes was kept in the light for 24 hours and one of the sealed test-tubes was kept in the dark for 24 hours.
The results are shown in the table.
start colour end colour light orange red dark orange yellow
What is the correct explanation of what has taken place?CorrectIncorrect
Question 8 of 10
8. Question1 point(s)
The diagram shows a leaf as seen in cross-section under the microscope.
What are tissues 1, 2 and 3?
1 2 3 A epidermis palisade mesophyll spongy mesophyll B epidermis spongy mesophyll palisade mesophyll C palisade mesophyll epidermis spongy mesophyll D spongy mesophyll palisade mesophyll epidermisCorrectIncorrect
Question 9 of 10
9. Question1 point(s)
The diagram shows an experiment investigating the effect of light intensity on an aquatic plant.
Photosynthesis occurred in both test-tube P and test-tube Q. Both test-tubes were kept at the same temperature. The number of bubbles produced in test-tube P was 12 bubbles per minute.
What is the most likely number of bubbles produced in one minute in test-tube Q?CorrectIncorrect
Question 10 of 10
10. Question1 point(s)
Which substance is used up in photosynthesis?CorrectIncorrect