5.2 Energy Transfers Flashcards
1
Q
How is some energy wasted between each stage of a food chain? Name 5 ways
A
Energy is stored in faeces, urea (in urine), used in respiration, movement, keep a constant temperature, wasted to the surroundings
2
Q
Which process in cells releases energy from food material?
A
Respiration
3
Q
What food, meat or veg, gives you more energy to grow?
A
Meat. Energy from veg is wasted in faeces and urine
4
Q
What is caused by the energy wastage between each stage of a food chain?
A
Not all the energy taken in by an organism results in the growth of that organism
