Question

a difference between squamous epethelium and columnar epethelium​

Answer 1

1)Squamous epethelium :-The component cells are thin and flat.

2) columnar epethelium:- The component cells are pillar like

Answer 2

Squamous epithelium _

$1)it \: is \: made \: up \: of \: flat \: or \: plate \\ \: or \: scale \: like \: \: \: irregular \: cells$

$2)there \: are \: 2types \: of \: \\ squamous \: epithelium - \\ \\ i) | stratified \: squamous \: epithelium : \\ \\ ii)simple \: squamous \: epithelium$

$3)nuclei \: are \: centrally \: located \: \\ \\ 4)these \: cell \: does \: not \: contain \: cilia \\ \\ 5)it \: allows \: molecules \: to \: transport \\ \: {pass} \: through \: diffusion \:$

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Columnar epithelium_

$1)it \: is \: made \: up \: of \ \\ :tall \: and \: pillar \: like \: cells$

$2)there \: are \: 2types \: of \: \\ columnar \: epithelium - \\ \\ i) | pseudo \: - stratified \: squamous \: epithelium : \\ \\ ii)simple \: squamous \: epithelium$

$3)nuclei \: are \: mainly \: located \: \\ \: at \: the \: bottom \: \\ \\ 4)these \: cell \: \: contains \: cilia \\ \\ 5)it \: allows \: \: mucus \: to \: move \: out from \: body$