Organelles in Eukaryotic Cells
surrounds the outside of all cells, made of two layers
(hint: controls what goes in/out of the cell)
cell membrane
The security of the school who controls what comes in/out of the school.
cell membrane
The ________ is surrounded by a double membrane called the nuclear envelope, which has pores that allow substances to enter and exit.
nucleus
moves the whole cell through extracellular fluid
(hint: usually few (1-3)
flagella
Which organelle makes rRNA which makes up ribosomes?
(hint: inside the nucleus)
Nucleolus
jelly like substance, made up of water
(hint: provides a solution for chemical reactions to take place)
cytoplasm
the generator that produces energy
mitochondria
What can be found in all cells?
1. cytoplasm 2. cell membrane 3. ribosomes 4. genetic material
move fluid across the cell's surface
(hint: shorter more numerous on the cell's surface)
cilia
What type of organelle has a folded membrane?
(hint: conveyor belt of the cell)
Golgi Apparatus
contains genetic material (DNA)
(hint: protects the DNA of the cell)
nucleus
What would be the delivery trucks that transport products (proteins)?
vesicles
What is the function of animal centrioles during cell division?
Animal centrioles help organize the structures that pull chromosomes apart during cell division
storage center for the cell--> water, nutrients, waste, etc..
(hint: small and numerous in animal cells, one large one in plant cells)
vacuoles
Which organelle makes proteins and packages them for secretion to send in vesicles to the Golgi Apparatus?
(hint: hugs the nucleus, has ribosomes on the surface)
Rough ER (endoplasmic recticulum)
contain enzymes, break down dead material (food, bacteria, old parts of the cell), programmed cell death (apoptosis)
lysosomes
Which organelles would be the workers assembling products(proteins)?
ribosomes
What is the process by which cells convert glucose into energy?
(hint: it is in the mitochondria)
cellular respiration (produces energy in the form of ATP)
help cell divide by pulling chromosomes apart
(hint: made of microtubules)
animal centrioles
Which organelle makes lipids and stores Ca+2?
(hint: no ribosomes on surface and attached to rough ER)
Smooth ER (endoplasmic recticulum)
make more proteins in translation, the ones on the Rough ER make proteins to export out of the cell, the ones floating on the cytoplasm make proteins to use within the cell
(hint: made of proteins and rRNA (located on Rough ER and floating in cytoplasm)
ribosomes
A school has a waste disposal facility
lysosomes
What is the function of ribosomes in the cell?
make proteins by reading the instructions in the cell's RNA
made of a phospholipid bilayer with hydrophilic heads and hydrophobic tails
cell membrane
Which organelle has an inner membrane and matrix (fluid part)?
(hint: this is where cellular respiration occurs)
Mitochondria