Punjab 9th Class Biology Chapter 9 Transport Mcqs Test Online

Q: How can I prepare for Punjab 9th Class Biology Chapter 9 Transport Mcqs Test Online?

You can prepare for Punjab 9th Class Biology Chapter 9 Transport Mcqs Test Online by attempting the free online quizzes at Gotest.com.pk. We provide instant results, performance reports, and detailed explanations for every question.

Question 1

1. Which cells of blood are responsible for clotting?

Answer

Neutrophils

Answer

Erythrocytes

Question 2

2. Which of the following chambers has the thickest walls in human heart?

Answer

Left ventricle

Answer

Right atrium

Answer

Left atrium

Answer

Right ventricle

Question 3

3. Which of the following contains de oxygenated blood in an adult human?

Answer

Left atrium

Answer

Pulmonary vein

Answer

Pulmonary artery

Answer

All of the above

Question 4

4. Plasma is made up of water and _____________.

Answer

Salts and ions

Answer

All of these

Answer

Metabolites and wastes

Question 5

5. In most plants, food is transported in the form of;

Question 6

6. When do the atria contract?

Answer

During systole

Answer

After systole

Answer

During diastole

Answer

Before diastole

Question 7

7. A patient with blood group A can be given the blood of donor who has:

Answer

Blood group O only

Answer

Blood group A or O

Answer

Blood group A or AB

Answer

Blood group A only

Question 8

8. What is correct about human red blood cells?

Answer

Produce antibodies

Answer

Are multinucleate

Answer

Have limited life span

Answer

Are capable of phagocytosis

Question 9

9. Find the correct path of blood circulation?

Answer

Right atrium, lungs, right ventricle, left atrium, body, left ventricle

Answer

Left atrium, left ventricle, lungs, right atrium, right ventricle, body

Answer

Left atrium, left ventricle, right atrium, right ventricle, lungs, body

Answer

Right atrium, right ventricle, lungs, left atrium, left ventricle, body

Question 10

10. Stomata close when guard cells;

Answer

Gain potassium ions

Answer

Become turgid

Answer

Gain chloride ions

Answer

Lose water

Question 11

11. Exchange of materials between blood and surrounding tissues occurs in;

Answer

Capillaries

Answer

All of the above

Question 12

12. Valves to prevent the backflow of blood are found in;

Answer

Capillaries

Answer

All of these

Question 13

13. Which of the following is a function of human blood?

Answer

All of these

Answer

It regulates body temperature

Answer

It transports wastes

Answer

It provides defense

Question 14

14. Which of the following tissue layer is found in all blood vessels?

Answer

Skeletal muscle

Answer

Endothelium

Answer

Connective tissue

Answer

Smooth muscle

Question 15

15. Which of these statements is correct about circulatory system?

Answer

Systemic circulation carries blood to and from the lungs

Answer

It transports hormones

Answer

Capillaries have thicker walls than veins

Answer

All are true

Question 16

16. When fibrinogen makes blood clot it separates from blood and the remainder is called;

Question 17

17. Trace the pathway of water from soil through the plant to atmosphere.

Answer

Epidermis, endodermis, phloem, cortex of leaf, intercellular spaces of mesophyll, stomata

Answer

Root hairs, epidermis, cortex, xylem, endodermis, intercellular spaces in mesophyll, stomata

Answer

Endodermis, cortex, epidermis, xylem, intercellular spaces in mesophyll, stomata

Answer

Root hairs, cortex, endodermis, xylem, intercellular spaces in mesophyll, stomata

Question 18

18. Which of the following is a type of leukocytes?

Answer

All of these

Answer

Lymphocyte

Answer

Eosinophil

Question 19

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Punjab 9th Class Biology Chapter 9 Transport Mcqs Test Online

Punjab 9th Class Biology Chapter 9 Transport 9th Class Punjab

Biology

Guide for Punjab Board Students

Top Scoring Tips for Punjab:

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Punjab 9th Class Biology Chapter 9 Transport 9th Class Punjab

Biology

Guide for Punjab Board Students

Top Scoring Tips for Punjab:

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