BIOLOGY

What is true about VERTEBRATES ?

• They have a backbone but the tail is absent

• They have one pair of limbs and haemoglobin is present in red blood cells

• Nerve cod is ventral and solid

• They have an internal skeleton

What are some examples for Coelenterata

• Beetle and Crab

• Red coral and Jellyfish

• Cray fish and Spider

• Butterfly and Centipede

Corals develop hard skeletons made up of sodium carbonate

• True

• False

Identify the picture

• Coral

• King Protea

• Sea Anemone

• None of the above

How do you spell Phylum number 3

• Platyhelminthes

• Platyhilminthes

• Playthelmenthis

• None of the above

INVERTEBRATES have pairs of three or more limbs present

• True

• False

Phylum number 9 is ?

• Arthropoda

• Annelida

• Mollusca

• Chordata

What is an example for INVERTEBRATE phyla

• Lizard

• Bathsponge

• Owl

• Clownfish