Teachoo MCQ Test

NCERT Exemplar MCQ Quiz

Preparing for CBSE

Chapter 5 Class 10 - Life Processes | 7 questions

Timed test. Answer every question before time runs out. Correct answers and solutions appear after submission.
Time remaining 504
Question 1 of 7
Advertisement
Question 1 of 7
NCERT Exemplar
Choose the event that does not occur in photosynthesis
Select one option. Answers are shown after the test.
Question 2 of 7
NCERT Exemplar
Choose the correct statement that describes arteries.
Select one option. Answers are shown after the test.
Question 3 of 7
NCERT Exemplar
The blood leaving the tissues becomes richer in
Select one option. Answers are shown after the test.
Question 4 of 7
NCERT Exemplar
Which is the correct sequence of air passage during inhalation?
Select one option. Answers are shown after the test.
Question 5 of 7
NCERT Exemplar
In which of the following vertebrate group/groups, does the heart not pump oxygenated blood to different parts of the body?
Select one option. Answers are shown after the test.
Question 6 of 7
NCERT Exemplar
Which of the following statement(s) is (are) true about respiration?
(i) During inhalation, ribs move inward and diaphragm is raised
(ii) In the alveoli, exchange of gases takes place i.e., oxygen from alveolar air diffuses into blood and carbon dioxide from blood into alveolar air
(iii) Haemoglobin has greater affinity for carbon dioxide than oxygen
(iv) Alveoli increase surface area for exchange of gases
Select one option. Answers are shown after the test.
Question 7 of 7
NCERT Exemplar
When air is blown from mouth into a test-tube containing lime water, the lime water turned milky due to the presence of
Select one option. Answers are shown after the test.