Biology- B7 Part A

1. ... are living factors of the environment (6, 7)
5. ... are non-living factors: -Moisture Level -Temperature -Wind Intensity -Oxygen Level -Light Intensity -Carbon Dioxide Level -Wind Direction -Soil pH and Mineral Content. Change in environment could increase/decrease ... or even introduce a new one (7, 7)
6. ... is when each species depends on other species for things like: Food, Shelter, Pollination and Seed Dispersal. Any environmental change has major effects as they all rely on each other (15)

2. A ... is all organisms of one species living in a habitat (10)
3. A ... is a place where all organisms live (7)
4. A ... is populations of different species living in a habitat (9)
7. ... are living factors: -New Predators -New Pathogens -Competition -Food Availability (6, 7)
8. Organisms compete for ... to survive. -Plants need: Light, Space, Water and Mineral Ions. -Animals need: Space, Food, Water and Mates (9)
9. ... adaptations: Features of the body- shape or colour (10)
10. ... allow organisms to survive in their environment (11)