Lehekülg 63 harjutus 5-8
Food chain- a series of organisms each dependent on the next as a source of food
Carbon dioxide- a colourless, odourless gas
Tissues- any of the distinct types of material of which animals or plants are made,
consisting of specialized cells and their products
Flesh- the soft substance consisting of muscle and fat that is found between the
skin and bones of a human or an animal
Soil- the upper layer of earth in which plants grow
7.insects:beetle,Caterpillar,lacewings,vole
Animals:fir, snail,
Plants:bilberry,lichen,aphid,
Others:moss, alga, shrew, bacteria, fungas
8. 1.true 2.true 3.false 4.false 5.false 6.true 7.true
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