Ecology and Phyla 1

Green plants are

• producers
• consumers
• herbivores
• omnivores

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

What is the term for each step in the transfer of energy and matter within a biological community?

• energy path
• food web
• trophic level
• food pyramid

Tags

NGSS.MS-LS2-3

Study of interactions between organisms and their environment 

• niche
• community 
• ecology
• ecosystem

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

Non-living factor that affects an ecosystem

• biotic factor
• abiotic factor
• food chain 
• biome

Tags

NGSS.MS-LS2-3

What is the name of the phylum sponges belong to?

• mammals
• chordate
• cnidarians
• Porifera

Cnidarians have...

• No symmetry

• Radial symmetry

• Bilateral symmetry

Tags

NGSS.MS-LS4-2

These organisms all have nematocysts.

• cnidaria
• mollusca
• arthropoda
• porifera

What kind of worm is a platyhelminthes?

• Flat worm

• Round worm

• Segmented worm

• School worm

Roundworms belong to the phylum ...

• Annelida

• Platyhelminthes

• Nematoda

• Rotifera

Which of the following phyla was the first to exhibit body segmentation?

• Annelida
• Arthropoda
• Cnidara
• Echindermata