Question 1 of 15
The basic structural and functional unit of life is the:
A
tissue
B
cell
C
organ
D
atom
View Correct Answer & Step-by-Step Solution
Correct Option:(B)cell
Detailed explanation is available inside the official test attempt review.
Class 8 Biology: Cell: Structure and Functions — Chapter Test 1
Class 8 • Biology • Cell: Structure and Functions • Chapter Test
MediumFREE
15
Questions
20 min
Duration
15
Marks (1 each)
No
Negative marking
Original practice questions with full solutions by ExamPortal.
Instructions
- • Read each question carefully and pick the correct answer.
- • You can mark questions for review and come back to them.
- • Answers are saved automatically.
- • The test is submitted automatically when time runs out.
Access
This test is completely free.
Finish it to earn +5 points.
SYLLABUS & QUESTION BLUEPRINT
Sample Practice Questions
Preview 5 sample questions from this 15-question test. Test your knowledge below or take the full exam in timed CBT mode.
Question 2 of 15
Cells were first observed by:
A
Robert Brown
B
Robert Hooke
C
Darwin
D
Mendel
View Correct Answer & Step-by-Step Solution
Correct Option:(B)Robert Hooke
Detailed explanation is available inside the official test attempt review.
Question 3 of 15
Unicellular organisms include:
A
humans
B
Amoeba and Paramecium
C
plants
D
dogs
View Correct Answer & Step-by-Step Solution
Correct Option:(B)Amoeba and Paramecium
Detailed explanation is available inside the official test attempt review.
Question 4 of 15
The largest cell is the:
A
nerve cell
B
egg of an ostrich
C
blood cell
D
bacterium
View Correct Answer & Step-by-Step Solution
Correct Option:(B)egg of an ostrich
Detailed explanation is available inside the official test attempt review.
Question 5 of 15
The longest cell in the human body is the:
A
muscle cell
B
nerve cell
C
blood cell
D
egg cell
View Correct Answer & Step-by-Step Solution
Correct Option:(B)nerve cell
Detailed explanation is available inside the official test attempt review.
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Frequently asked questions
How many questions are there in Class 8 Biology: Cell: Structure and Functions — Chapter Test 1?
There are 15 questions to answer in 20 min. Each correct answer gives 1 mark, for a total of 15 marks.
Is there negative marking?
No. Wrong answers do not lose marks, so attempt every question.
Is this mock test free?
Yes, it is completely free. Just log in with your email to start.
What does this test cover?
It covers the chapter "Cell: Structure and Functions" of Class 8 Biology. All questions are original, with a full solution for each.
Will I see my result and the solutions?
Yes. Right after you submit you get your score, accuracy, rank and percentile, and you can review every question with the correct answer and a step-by-step explanation.
Can I take this test again?
Yes, you can retake it as many times as you like and compare your scores.