Cell Organelles

Centrioles are only found in what type of cells? Animal

Located as a pair near the nucleus - Centrioles

Located in centrosome region (organizing area for microtubules) - Centrioles

Helps pull chromosomes apart during cell division (mitosis) - Centrioles

Centrioles are made of? Microtubules

Centrioles are similar to the base structure of - Cilia or flagella

Motility appendages are in most microorganisms and animals but not in what? - Higher plants

What does cilia move? - it moves a cell or fluid past a group of cells

Cillia moves in waves to move dust, smog, bacteria, viruses up the - respiratory tract

Flagella found primarily in - sperm

connected to the nucleus, making space between the cell membrane - Rough endoplasmic reticulum

Embedded with ribosomes - Rough endoplasmic reticulum

Uses ribosomes to translate mRNA into RER cisternae - Rough endoplasmic reticulum

Uses ribosomes to translate mRNA into - RER cisternae

RER contains BiP important for quality control in - protein production

Bound to RER and nuclear membranes - ribosomes

translates mRNA into a peptide using amino acid - Ribosomes

ribosomes are __ RNA - 60%

Ribosomes are __ protein - 40%

rRNA has _ strands in eukaryotes - 4

rRNA has _ strands in prokaryotes - 3

Binding immunoglobulin protein (BiP) is located in - RER lumen

“Protein blender that recycles amino acids from defected proteins” - proteasome

Protein that inspects and makes sure other proteins are made correctly - BiP

Assists in correcting misfolded proteins - BiP

translocates defective proteins across RER membrane for degradation by proteasomes - BiP

Role in lipid production (brain) - SER

Site of glucose release from glycogen (muscle) - SER

Detoxification of drugs and poisons (liver) -SER

Storage & release of calcium (Ca2+) sarcoplasmic reticulum in muscle) - SER

Production of cortisol and aldosterone in adrenal cortex - SER

Proteins and fats enter the ___ face in the Golgi - Cis

Proteins and fats exit the ___ face in the Golgi - Trans