Living things

We classify all living things into five group called

• groups.

• organisms.

• kingdoms.

• Kimbo.

Which one is correct?

• Cells of the same type together form tissues, tissues together form organs and organs together form systems.

• Organs of the same type together form tissues, tissues together form cells and cells together form systems.

• Cells of the same type together form systems, systems together form organs and organs together form tissues.

Tick the characteristics of animals

• They eat other living things.

• Can be oviparous or viviparous.

• They make their own food

• Can be vetebrates or invertebrates.

The five groups of vertebates are

• Mammals, birds, reptiles, fish and sponges.

• Mammals, worms, reptiles, fish and sponges.

• Mammals, birds, reptiles, fish and amphibians.

They have feathers, a beak and wings and all are oviparous.

• Reptails.

• Amphibians.

• Birds.

• Fish.

They can be carnivores, herbivores or omnivores

• Mammals.

• Birds.

• Fish

• Amphibians.

• Reptiles.

Invertebrates ...

• don't have an internal skeleton.

• have an internal skeleton.

• have an external skeleton (many of them)

What is one thing a plant cell has, but an animal cell does not?

• nucleus 
• cell membrane
• cell wall
• vacuole 

All organisms consist of __________________.

• One or more cells

• Only one cell

• More than one cell

• Something other than cells

What is the difference between a cell and a tissue?

• cell is basic unit of life; tissue is group of cells that work as one
• cell is group of tissues; tissue is basic unit of life
• cell is basic unit of life; tissue is groups of different cells
• cell is group of organs; tissue is group of different cells