Weekly L2 Bio Quiz 1 - Organelles

Unique enclosed space involved in transport, secretion and excretion of materials kept separate from the cytoplasms enzymes and reactants

• Lysosome

• Vesicle

• Plasma membrane

• Ribosomes

Found near the endoplasmic reticulum. Its function is to modify, sort and package proteins from the endoplasmic reticulum for storage and transport within and out of the cell.

• Golgi body

• Vesicle

• Cytoplasm

• Nucleus

Contains digestive enzymes to digest old cell organelles and parts of organelles

• Cytoplasm

• Ribosome

• Lysosome

• Endoplasmic reticulum

Membrane bound compartments that can serve a variety of secretory, excretory and storage functions

• Golgi body

• Lysosome

• Vaculole

• Endoplasmic reticulum

Helps the structure of the cell to divide with a network of protein based spindle fibres.

• Ribosome

• Centrosome

• Lysosome

• Mitochondrion

Regulates all cell activity, it contains the genetic material (DNA) of the cell

• Nucleolus

• Centrosome

• Nucleus

• Mitochondrion

Creates a network of plumbing throughout the cell. It works closely with the Golgi body and Ribosomes. It creates a network of membranes found throughout the entire cell.

• Mitochondrion

• Plasma membrane

• Cytoplasm

• Endoplasmic reticulum

Site of protein synthesis. They can be free floating within the cytoplasm, or associated with the endoplasmic reticulum.

• Plasma membrane

• Vesicle

• Ribosome

• Mitochondrion

Double walled semi - permeable membrane coated organelle, internal layered with disc shaped thylakoids. Absorbs energy.

• Ribosome

• Starch granule

• Chloroplast

• Golgi body

Site of cellular respiration, organelle has a smooth outer later and a rough inner membrane layer. Inner foldings are called cristae.

• Mitochondrion

• Chloroplast

• Cell wall

• Plasma membrane