Cell Biology (Year 8 Science)

Which organelle is only found in a plant cell? 

• nucleus
• chloroplast
• mitochondria
• cell membrane

Where is DNA stored in a cell? 

• Lysosomes
• Golgi Complex
• Ribosomes
• Nucleus

What is the fluid inside a cell called? 

• Endoplasimic Reticulum
• Orange Juice
• Water
• Cytoplasm

This organelle helps plants keep their rigid structure. 

• Cell wall
• Cell membrane
• Chloroplast
• Nucleus

The green pigment in plants is due to the presence of 

• chlorophyll
• Chlorine
• Chlorophyta
• chromatophores

When using the microscope, you should always start with this objective lens

• low power
• high power

Controls what enters and leaves the cell

• Cell Membrane
• Ribosome
• Chloroplast
• Vacuole

A group of the same type of cells that work together for a purpose are called -

•  a tissue
• an organ
• an organ system
• an unicellular organism

A group of different tissues working together is - 

• an organ
• an organ system
• a   prokaryote
• a cell

The levels of organization from the simplest to the most complex are

• Cells, tissues, organs, organ systems, organism
• Organisms, organs, tissues, cells, organ systems
• Cells, organs, organ systems, tissues, organism
• Tissues, cells, organs, organism