Question

hey plz help plz plz​

Answer 1

Answer:

what is the function of squamous epithelium ?Simple squamous epithelium

This type of epithelia lines the inner surface of all blood vessels (endothelium), forms the wall of alveolar sacs in the lung and lines the body cavities (mesothelium). The primary function of simple squamous epithelia is to facilitate diffusion of gases and small molecules.

Answer 2

Given-

CAB = 65

ADC= 55

Solution-

ACB = ADC+CAB

. . . . . . . . ( sum of interior angle = exterior angle)

ACB = 65+55

ACB= 120

Now

ADC+ CAB +ACD=180

65+55+ACD= 180

ACD= 180-120

ACD= 60

Also,

ACD+ BCE= 180 (linear pair)

60+ BCE= 180

BCE= 180-60

BCE= 120

Now,

AEB = BCE+EBC

. . . . . . . . ( sum of interior angle = exterior angle)

AEB= 120+30

AEB= 150