Unit 1: Environmental Factors that Affect Development

Question 1

How does pollution affect development?

Answer 1

Air and water pollution can influence development of a major source of ill health. Air pollution can cause asthma due to the pollution given off from vehicle exhausts and some cleaning products.

Question 2

How can respiratory disorders affect development?

Answer 2

Substances can affect the nerves and muscles used for breathing and can have a load effect on the lining of the oesophagus.

Question 3

How can cardiovascular problems affect development?

Answer 3

Carcinogens and air pollutions can cause chances of a stroke or heart attack occuring.

Question 4

How can allergies affect development?

Answer 4

Motor vehicles can produce a range of pollutants including carbon monoxide.

Question 5

How can poor housing conditions affect development?

Answer 5

Increases risk of respiratory and cardiovascular disease as well as anxiety and/or depression; increasing illness risks.