Cell Division and Tissues

Interphase

Cell grows, performs its normal functions, and prepares for division; consists of G1, S, and G2 phases

prophase

Chromosomes become visable, nuclear envelop dissolves, spindle forms

Metaphase

Chromosomes line up in the middle of the cell

Anaphase

Phase of mitosis in which the chromosomes separate and move to opposite ends of the cell

Telophase

phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin

cleavage furrow

The area of the cell membrane that pinches in and eventually separates the dividing cell

The Four Main Types of Tissue are

epithelial, connective, muscle, nervous

Epithelial has how many common cell type ?

8

Connective has how many common cell types?

11

Muscle has how many common cell types?

3

Nervous tissue has how many common cell types?

1

A simple cell has….

a single layer

Stratified cell has

Multiple layers

simple squamous

single layer of flat cells

Simple Cuboidal

single layer of cube shaped cells

simple columnar

Single layer of tall thin cell

stratified squamous

multiple layers of flat cells

stratified cuboidal

multi layered square/rounded cell

stratified columnar

multi layer tall thin cells

transitional epithelium

Pseudostratified

Once cell layer of tall thin cells with the neucli in different positions

What tissue is this?

Areolar

What tissue is this?

Adipose

What tissue is this?

Reticular

What tissue is this?

Regular dense

what tissue is this?

irregular dense

what tissue is this?

elastic proper

What tissue is this?

hyaline cartilage

what tissue is this?

elastic cartilage

what type of tissue is this?

fibrocartilage

what type of tissue of this?

bone tissue

What type of tissue is this?

blood cell tissues

what type of muscle is this?

skeletal muscle

what type of muscle is this?

cardiac muscle

what type of muscle is this ?

smooth muscle

what type of tissue is this?

nervous tissue

interphase