Structure And Function Of An Organelle

the structure is double layered (made up of lipids and proteins)

The structure is think + jelly like, fill up empty space between the nucleus and cell membrane.

The liquid part of the cytoplasm, 75-90% water, contains salts and carbohydrates, fats and proteins suspend.

It is the largest organelle, it is oval or spherical shaped, has a membrane (nuclear membrane), pores (nuclear pores) and a nucleolus

they are small and spherical, can be either free or attached to the endoplasmic reticulum.

They are pairs of parallel membranes, can be either rough (rough endoplasmic reticulum, RER) or smooth (smooth endoplasmic reticulum, SER). The RER has ribosomes where as SER has no ribosomes

The golgi body is flattened membranes stacked on top of one another, find near the nucleus and the endoplasmic reticulum.

small spheres, bound by a membrane

the mitochondria is spherical or elongated, has a double membrane and has many folds (to increase surface area)

Cilia is short and hair like Flagella is long and there is only a few

framework of protein fibers - microtubules and microfilaments

pairs of cynical structures, usually near the nucleus.

separates the inside of the cell from the outside, controls what enters and exits.

acts as a shock absorber, supports and suspends the organelles

location of metabolic reations, controls osmotic pressure, there is chemical flow

controls the structure and function of the entire cell, it contains DNA ( deoxyribonucleic acid)

joins amino acids to make proteins

a surface for chemical reactions, stores and transports molecules

modify and package proteins to be secreted from the cell, forms sacs of liquid with proteins (vesicles)

contains digestive enzymes, break down old organelles

the site of cellular respiration

cilia is to move substances over/across the cell Flagella is to move the entire cell

Give the cell it’s shape, moves material and organelles, holds organelles in place (cytoplasm)

assist in cellular respiration