Cell Membrane
In all cells, regulates passage of materials in and out of the cell
Cell Wall
In plants, stucture that sorrounds and protects plant cells, supports and provides shape
Nucleous
In both, Brains or controls the center of the cell, large usually circular organelle - carries chromosomes and controls cell division
Nuclear Membrane
like cell membrane - controls movement of material in and out of the nucleus
Nucleolus
Inside(center) of the nucleous, makes ribosomes
Chromatin
Fine strands of DNA found in the nucleus
Chromosome
Chromatin that has thickened for cell reproduction
Cytoplasm
A fluid that takes up space between organelles filled with microtubes and filaments that hold the sturcture of a cell
Vacuoles
Storage sacs of the cell - hold water and food, bigger in plants, small in animals.
Ribosomes
site where proteins ar made (protein factory), made of RNA, DNA instructs ribosomes which proteins to make.
Endoplasmic Reticulum
2 types - rough & smooth. involved with transport of proteins, often called protein plumbing.
Giolgi Bodies
Transports vesticles from the ER then moves them outside of the cell. Layered trash - sacs in cell - waste and proteins
Lysosomes
Filled with enzymes - break down larger molecules to smaller ones - aids in digestion. Suicide Sacs (if one bursts it will kill the cell)
Mitochondria(power plant)
Takes fuel and turns it into energy for the cell (location of Cellular respiration). Cristae - folded surfaces inside mitochondria that increase work are in loss space= more energy less space taken.
Plastids
Only in plants, stores pigments. Leucoplasts, chromoplasts (why we have red tomatoes or orange carrots). Chloroplasts - make plants green, location where photosyntheis occurs.
Cilla
A hair-like projections on cell membranes
Flagella
A long tail used in locomotion
Centrioles
Animal cells only, involved in cell reproduction