Transport of materials in living things questions | form two Biology

Phloem tissues are responsible for the transport of water in vascular plants.

Answer / Solution

UNSOLVED

Transpiration helps to remove excess water from plants

Answer / Solution

UNSOLVED

Which of the following would result if a red blood cell is placed in concentrated salt solution?

1. Turgidity
2. Haemolysis
3. Plasmolysis
4. Crenation

Answer / Solution

2. Haemolysis

Which condition occurs when a plant cell is immersed in highly concentrated solution?

1. Turgidity
2. Crenation
3. Plasmolysis
4. Haemolysis

Answer / Solution

UNSOLVED

Why is transfusion of blood from a donor with group O to a recipient with blood group AB successful?

1. The recipient’s blood has no antibodies.
2. The recipient’s blood has no antigens.
3. The donor’s blood has many antigens.
4. The donor’s blood has many antibodies.
5. The recipient’s blood has antigen O.

Answer / Solution

UNSOLVED