S1 Biodiversity quiz

Match the key words to the definition

• Animal that eats plants and animals

• Omnivore

• Green plant, can produce its own energy

• Producer

• Animal that only eats other animals

• Carnivore

• Animal that feeds on plants

• Herbivore

• Organism that consumes plants or other organisms

• Consumer

Split these factors into biotic and abiotic

Groups:

(a) Abiotic factors

,

(b) Biotic factors

• Disease

• Wind speed
• Nutrient levels
• pH level

• Air pressure
• Viruses

• Soil moisture
• Temperature
• Competition

• Predation

• Humidity

• Light intensity
• Food availability

• Grazing

Label the types of teeth.

a

b

c

d

Premolar

Incisor

Canine

Molar

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

• Producer

• Top predator

• Secondary consumer

• Primary consumer

• Tertiary 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

• Beetle

• Mouse

• Fox

• Grass

• Bacteria

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