Lesson 14 Transportation in Plants and Circulation in Animals

Q1. Where is haemoglobin mainly found?

In red blood cells In white blood cells In platelets Only in plasma

Q2. Phloem transports prepared food in plants.

Phloem Xylem Cambium Epidermis

Q3. What are the upper chambers of the heart called?

Atria Ventricles Valves Aorta

Q4. Mineral ion uptake by roots can occur through:

Passive and active transport Only photosynthesis Only transpiration Pollination

Q5. What is ascent of sap?

Upward movement of water and minerals through xylem Movement of food from leaf to root Seed formation Flower fall

Q6. In the ABO system, which is commonly considered the universal recipient?

AB group (with Rh matching considerations) O group A group B group

Q7. Which tissue transports water and minerals in plants?

Xylem Phloem Collenchyma Sclerenchyma

Q8. Where is the tricuspid valve located?

Between right atrium and right ventricle Between left atrium and left ventricle In the aorta In pulmonary vein

Q9. How is normal adult blood pressure commonly expressed?

120/80 mm Hg 80/120 mm Hg 120/40 mm Hg 200/100 mm Hg

Q10. What is one major function of the lymphatic system?

Return tissue fluid to the bloodstream Produce oxygen Only digest food Generate heartbeat