A Level Eukaryote cell organelles

What am I?

mRNA leaves through me (I am a small hole/gap) on its way to the ribosome?

What am I?

I act as a control centre for the cell by producing mRNA and therefore control protein synthesis?

What am I?

I have ribosomes on my outer surfaces of my membrane. I provide a large surface area for the synthesis of proteins and glycoproteins.

What am I?

I lack ribosomes on my surface and I synthesise and store lipids.

What am I?

I come in two varieties. 70S and 80S. I am made of two subunits - one large and one small. I contain ribosomal RNA and protein. I am the site of protein synthesis in eukaryote cells.

What am I?

I am formed when a vesicle is pinched off from the Golgi apparatus. I contain enzymes such as proteases and lipases. These enzymes can hydrolyse cell walls.

What am I?

I package and process new lipids and proteins which have been made in the endoplasmic reticulum.

What am I?

I have a double membrane. I am sausage shaped. I am the site of aerobic respiration.