search
chevron_backward

Biology 1BI0/2H May June 2022

chevron_forward
visibility 94
star 4
bookmark Save
share Share
Psat Paper Lesson
crop_free

omer uner

notifications follow
1. Circulatory System and Blood Flow – Function of arteries and veins, impact of exercise on blood circulation, differences in blood composition before and after kidney filtration. 2. Homeostasis and Endocrine System – Regulation of blood glucose levels by insulin, causes and effects of diabetes, thermoregulation in organisms, and hormonal control of metabolic processes. 3. Photosynthesis and Plant Physiology – Structure and function of xylem and phloem, adaptations of leaves for photosynthesis, impact of environmental factors on transpiration and water uptake. 4. Ecosystems and Biodiversity – Energy transfer in food chains, effects of invasive species on biodiversity, nitrogen cycle in agriculture, and benefits of reforestation and conservation projects. 5. Respiration and Exercise Physiology – Differences between aerobic and anaerobic respiration, effect of exercise on breathing rate and pH changes in muscles, role of adrenaline in energy mobilization. 6. Human Health and Reproductive Biology – Impact of hormonal contraceptives on pregnancy, effects of obesity on type 2 diabetes, importance of thyroid hormones in metabolism, and efficiency of different exercise types on heart rate.
See More chevron_forward
files Paper 2update 7 months ago
close
Create Quiz
download Download keyboard_arrow_down
files+ 8000 Biology (1BI0) resources in one placechevron_forward
Time To Test

Related Past Papers

Related Tutorials

warning Crash report