Science review unit 1

LIFE PROCESSES OF LIVING THINGS

- Nutrition (herbivores, carnivores and omnivores). 
- Interaction 
- Reproduction (oviparous and viviparous).

https://www.youtube.com/watch?v=L_zaTnh8LXo

VERTEBRATES

Vertebrates have a backbone.  Mammals, birds, reptiles, amphibians and fish are vertebrates. 

Vertebrates: https://www.youtube.com/watch?v=qRKoGO7hNXg

- Mammals: https://www.youtube.com/watch?v=hGonwMTPV6g

- Birds: https://www.youtube.com/watch?v=8vL_2rF8JHU

- Reptiles: https://www.youtube.com/watch?v=DefLKnKyQfA

- Amphibians: https://www.youtube.com/watch?v=XI8GPsf6TAc

- Fish: https://www.youtube.com/watch?v=TJN3gJoZqlY

Let's learn about some amazing vertebrates!

1) The chamaleon

2) Sharks

3) Platypus

INVERTEBRATES

Invertebrates don't have a backbone. Worms, molluscs and arthropods are some groups of invertebrates.

Invertebrates: https://www.youtube.com/watch?v=rzxFTrktN1c

- Worms: https://www.youtube.com/watch?v=7O40A-6Jmt4

- Arthropods: https://www.youtube.com/watch?v=XSvBYVjgtGs

- Molluscs: https://www.youtube.com/watch?v=RIygbucNX-0