scienco 2 Flashcards
cook (22 cards)
organelles
structure inside a cell with one or more functions, all animcal cell parts are part of plant cells
the control center of the cell
protect the dna and genetic info can be found here
nuclei/nucleus
Network of membranes inside the cell
Endoplasmic reticulum
controls what enters and exits the cell and separates the interior from the outside
cell/plasma membrane
the transport system that packages and distributes the substances to outer cell membrane
Golgi Apparatus
releases chemical energy for biochemical reactions
pumps out energy stored in ATP
mitochondria
jelly-like substance that fills the interior space
contains watr, salt, enzymes
cytoplasm
where protein production happens and has blueprints for all protein products of cell
ribosomes
protein synthesis
synthesis=make
smol spherical organelles that break down and recycle unwanted material
lysosomes(bigger than ribosomes)
smaller and can be multiple
storage of nutrients and water
animal vacuoles
ER thats stubbed with ribosomes and handles them proteins before transporting
rough ER
name all cell shapes and give an example
donut shapes(red blood cells)
stringy shapes(muscle, adipocytes)
Web-like pattern(root cells)
tough structure surrounding the plant cell, made of cellulose
rectangular-shaped
cell wall
no ribosomes and involved with hormone and lipid(fat) synthesis thats right beside rough ER
smooth ER
called central_______ and is larger and take 90% of space for plant cells as its the storage filled with cell sap(mostly water, sugar, protein)
maintain turgor pressure for keeping its shape and from bursting and wilting
plant vacuole
where photosynthesis happens and is filles with chlorophyll which is why most plants are green
chlorolplasts
capsule
sticky outer layer that provides protection
plasmid
genetic material
nucleiod
DNA containing region within the cytoplasm
pilus(pili for plural)
a hair like appendage that functions in adhesion
flagellum
facilitates movement of bacteria
