S1 Biodiversity quiz

Match the key words to the definition

• Animal that eats plants and animals

• Herbivore

• Animal that only eats other animals

• Omnivore

• Organism that consumes plants or other organisms

• Consumer

• Animal that feeds on plants

• Producer

• Green plant, can produce its own energy

• Carnivore

Split these factors into biotic and abiotic

Groups:

(a) Abiotic factors

,

(b) Biotic factors

• Humidity

• Food availability

• Temperature
• pH level

• Soil moisture
• Air pressure
• Grazing

• Predation

• Wind speed
• Viruses

• Nutrient levels
• Light intensity
• Competition

• Disease

Label the types of teeth.

a

b

c

d

Molar

Incisor

Premolar

Canine

Put the parts of a food chain in order 1- start 5-end

• Top predator

• Tertiary consumer

• Producer

• Secondary consumer

• Primary consumer

What does the arrow mean in a food chain

• Shows which animals lives the longest

• Direction of energy flow

• Shows the direction of travel

• Shows direction of mutations

Producers use energy from ​ ​ (a)   to make their own energy​ ​

• the sun
• the soil
• water
• the air

Order these organisms in a food chain

• Grass

• Bacteria

• Beetle

• Mouse

• Fox

A (a)   is used to estimate a number of plants in an area

• Quadrat
• Pitfall trap
• Tree Beating 
• Pond dipping 
• Measuring light intensity

Oak tree ➞ Beetle ➞ Mouse ➞ fox

Oak tree ➞ aphid ➞ Ladybird ➞ Mouse ➞ eagle

Oak tree ➞ vole ➞ fox ➞ eagle

Oak tree ➞ beetle ➞ fox ➞ Eagle ➞ bacteria

An adaptation is a feature that helps only plants to grow

• True

• False