Eukaryotic Cell Organelles 1

Question 1

What are the parts of the nucleus?

Answer 1

nuclear envelope, nucleous, chromatin, nuclear pore

Question 2

What is the nucleus?

Answer 2

where chromosomes are, it controls the cells activities, nucleuos makes ribosomes

Question 3

What is the rough endoplasmic reticulum?

Answer 3

network of fluid filled membranes

usually attached to the nucleus

covered in ribosomes

modifies and folds proteins

Question 4

What is smooth endoplasmic reticulum?

Answer 4

same as R.E.R

but no ribosomes

not attached to nucleus

Question 5

What is the golgi apparatus?

Answer 5

a group of fluid filled sacs

modifies and packages proteins and lipids

put them into vesicles for transport

make lysosomes

Question 6

What is the golgi vesicle?

Answer 6

made by golgi apparatus

small dots around the golgi apparatus

stores and transports proteins + lipids

can transport proteins + lipids out of the cell

Question 7

What are lysosomes?

Answer 7

special type of golgi vesicle

contains digestive enzymes called phagocytic enzymes / lysozymes or lysosomal enzymes

used to hydrolyse / break down pathogens and old organelles