KNEC KCSE BIOLOGY TOPICAL QUESTIONS AND ANSWERS

The figure below illustrate specialized cells in an animal body (smooth muscle fibre AND skeletal muscle fibre)

11/9/2021

(a) Give two functions of blood as a tissue (2mks)

(b) The figure below illustrate specialized cells in an animal body

(b) The figure ABOVE illustrate specialized cells in an animal body

(i) Identify the cells M and N (2mks)

(ii) State the structural differences between M and N (2mks)

(iii) Which of the above specialized cells is found in the gut? (1mk)

Insect’s blood is noted to lack a respiratory pigment. Explain

5/9/2021

Insect’s blood is noted to lack a respiratory pigment. Explain (1mk)

Insects blood is not used for transportation of respiratory gases

The figure below illustrate specialized cells in an animal body (smooth muscle fibre AND skeletal muscle fibre)

(a) Give two functions of blood as a tissue (2mks)

(b) The figure below illustrate specialized cells in an animal body

(i) Identify the cells M and N (2mks)

(ii) State the structural differences between M and N (2mks)

(iii) Which of the above specialized cells is found in the gut? (1mk)

Insect’s blood is noted to lack a respiratory pigment. Explain

Insect’s blood is noted to lack a respiratory pigment. Explain (1mk)

TOPICS

Form 2

Form 3

Form 4

Archives

Categories

The figure below illustrate specialized cells in an animal body (smooth muscle fibre AND skeletal muscle fibre)

​(a) Give two functions of blood as a tissue (2mks)

​(b) The figure below illustrate specialized cells in an animal body

​(i) Identify the cells M and N (2mks)

​(ii) State the structural differences between M and N (2mks)

​(iii) Which of the above specialized cells is found in the gut? (1mk)

Insect’s blood is noted to lack a respiratory pigment. Explain

​Insect’s blood is noted to lack a respiratory pigment. Explain (1mk)

TOPICS

Form 2

Form 3

Form 4

Archives

Categories

(a) Give two functions of blood as a tissue (2mks)

(b) The figure below illustrate specialized cells in an animal body

(i) Identify the cells M and N (2mks)

(ii) State the structural differences between M and N (2mks)

(iii) Which of the above specialized cells is found in the gut? (1mk)

Insect’s blood is noted to lack a respiratory pigment. Explain (1mk)