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it is located inside cell, its characteristic is jellu-like fluid, and its function is it give cell shape and hold organelles in place

located at the center of cell. all cell contains this at some point. it houses DNA

located at the edge of nucleus

located on the surface of nucleus, this is where materials pass in and out of nucleus

located inside the nucleus. it is made of DNA and proteins. it is part of genetic makeup

located inside the nucleus, it is a loosely coiled chromosomes

reside in nucleus and it produce ribosomes

attached to rough endoplasmic reticulum or cytoplasm, its function is to produce proteins

located in cytoplasm, membranes with ribosomes attached. site of protein synthesis

located in cytoplasm, membranes with no ribosomes. site of lipid synthesis

located in cytoplasm, closely, packed stacks of membranes. its function is to collect, sort, package, and distribute proteins and lipids

located in cytoplasm, distributes materials out of cell

located in cytoplasm. enzymes that digest foreign material

located in cytoplasm. contains folds and produces ATP

folds of mitochondria

located on the cell surface
many per cell
move materials across cell's surface

located on the cell surface
one per cell
move cell (sperm)

cell surface
shorter than cilia
increase surface area

cell's framework and is made of proteins

its function is to provide support. it also holds organelles in place and enables cell to change shape

TYPES OF CYTOSKELETON

type of cytoskeleton that is largest in diameter, it provides structural support and form cilia and flagella

type of cytoskeleton that is medium in diameter, maintain cell shape

type of cytoskeleton that is smallest in diameter, involved in cell movement

are determined by the type of proteins produced

its function is determined by genetics

provides the cell with a code for its cellular processes

double helix in nucleus, composed of nucleotides, and contains 5 carbon sugar

5 carbon sugar of DNA

flow of genetic information is also called

3 STAGES OF FLOW OF GENETIC INFORMATION

information in DNA directs protein synthesis

provide code for gene expression

enzymes regulate chemical reactions

uses transcription and translation

process by which DNA is "read", occurs in ribosomes, produces mRNA

mRNA contains

set of 3 nucleotide bases that code for a particular amino acid

formation of 2 daughter cells from a single parent cell

types of cell division

mitosis contains how many chromosomes

meiosis contains how many chromosomes

cell division that occurs in all cells except sex cells, forms 2 daughter cells

COMPONENTS OF MITOSIS

2 strands of chromosomes that are genetically identical

where 2 chromatids are connected

small organelle composed of 9 triplets

STAGES IN MITOSIS

time between cell divisions
DNA is in strands (chromatin)
DNA replication occurs

chromatin condenses into chromosomes
centrioles move to opposite ends

chromosomes align

chromatids separate to form 2 sets of chromosomes
chromosomes move towards centrioles

chromosomes disperse
nuclear envelopes and nucleoli form
cytoplasm divides to form 2 cells