Question

4 You are now going to complete the table below to describe the pathway for the

control of the internal conditions in the human body you have listed in Question 2.
a Write the 3 terms as headings in the correct sequence in the columns below.
b Complete the table by describing each step in the pathway in the correct
column for each internal condition.
ned
Internal
condition
Stimulus
Pathway of control system
Receptor
Coordination
centre
(4 marks)
(12 marks)
Effector

Answer 1

Step-by-step explanation:

10.1 Respiratory System

Students will be able to;

• Describe the function of the major

organs of the respiratory system such

as trachea, lungs and alveoli.

• Explain how air moves in and out of the

lungs through observing a lung model.

10.2 Circulatory System

Students will be able to;

• Describe the structure and function of

the heart.

• ([SOain KRZ EORRd ÁRZs in tKe KuPan

body through the blood vessels.

• Describe the components of blood such

as red cells, white cells and platelets

and its functions.