Hero image

Chrisleem's Shop

Average Rating2.33
(based on 3 reviews)

Having Taught for over 10 years OCR A Level Biology I have a huge amount of wisdom and knowledge that I have developed into my resources so please Give feedback on what you think of them! :)

Having Taught for over 10 years OCR A Level Biology I have a huge amount of wisdom and knowledge that I have developed into my resources so please Give feedback on what you think of them! :)
Smoking, Vaping and Disease
chrisleemchrisleem

Smoking, Vaping and Disease

(0)
This Booklet on Smoking and Vaping teaches clearly the diseases linked and the effects they cause. It goes into great detail starting with the Substances that are found in Cigarettes including Tar, Carbon monoxide and Nicotine. The booklet then explain the effects of Tar on the gaseous exchange system. Diseases that are explained in great detail are : Chronic Obstructive Pulmonary disease Chronic Bronchitis Emphysema Lung cancer Each disease is explained how Tar and smoking is the cause then further explaining Consequences, Symptoms and treatment. The Booklet then explains the effect of Nicotine and Carbon monoxide passing into the blood and causing changes in circulation. leading to Cardiovascular Disease. The three most significant Cardiovascular diseases are the explained Atherosclerosis Coronary heart disease Stroke The booklet then explains how Cardiovascular disease can be prevented the risk factors associated with it. The last section educates on the new trend of vaporised Nicotine . Users inhale vapor through the mouth from a usually battery-operated electronic device (such as an electronic cigarette). This section explains all of the substances found in vapes and their effects on the body.
Healthy diet
chrisleemchrisleem

Healthy diet

(0)
This introduction to the key components needed for a balanced diet and what they do for the body
A Level Biology OCR - Hormonal Communication- Diabetes Mellitus
chrisleemchrisleem

A Level Biology OCR - Hormonal Communication- Diabetes Mellitus

(0)
This worksheet goes into and covers Diabetes Mellitus and its treatment First of all explaining the cause and reasons for the disease secondly explaining Type 1 Diabetes the cause, effects, symptoms and treatment. Then lastly explaining Type 2 Diabetes cause, effects, symptoms and treatment. Including risk factors