Classification revision

What does the M stand for in MRS GREN?

• Motion

• Movement

• Multicellular

• Magnificent

All living organisms are composed of

• Cytoplasm

• Nucleus

• Oxygen

• Cells

Plants cells contain these structures whereas animal cells do not

• Chloroplasts

• Ribosomes

• Cell membrane

• Nucleus

Bacteria are single-celled organisms which lack

• DNA

• a Nucleus

• a cell membrane

• cytoplasm

The 5 kingdoms of life include animals, plants, fungi, protoctista and.....

• Viruses

• Atoms

• Humans

• Bacteria (monera)

The binomial name of an organism only includes the

• Genus and species

• Kingdom and phylum

• Order and class

• Family and genus

Which group of invertebrates have a shell but no legs?

• Mammals

• Marsupials

• Molluscs

• Annelids

How many legs does a spider have (it is an arachnid)?

• 2

• 4

• 6

• 8

An insect has 3 body segments. To which segment are its legs attached?

• Head

• Thorax

• Abdomen

• Wings

Which group of vertebrates live on land, have moist skin and need to live close to water

• Amphibians

• Reptiles

• Birds

• Mammals