Science Quiz Chapter 1

Organisms that cannot be seen with the eyes alone.

• Microscopic

• Photosynthesis

• non Vascular

In a cell, food and waste products pass through this ‘wall’ surrounding the cell.

• Mitochondria

• Vacuole

• Cell Membrane

A living being.

• Organism

• Mammal

• Reptile

Animals without backbones.

• Invertebrate

• exoskeleton

• Vascular

Plants that have tubes (roots) that carry water and food around the plant.

• Vertebrates

• Vascular

• Bacteria

Animals with a backbone.

• Vertebrate

• Chloroplast

• Cell Membrane

When a plant takes CO2 from the air and makes oxygen.

• Photosynthesis

• Chloroplast

• Fungi

Plants that don’t have tubes that carry water and food around.

• Vascular

• Protist

• Non Vascular

Oldest living one celled organisms that have no nucleus.

• Microscopic

• Fungi

• Bacteria

A rigid outer covering the covers most invertebrates.

• Vascular

• Exoskeleton

• Organism