oliviaindy oliviaindy

22-04-2021
Health

contestada

The first line of defense involves which structure(s)? 0 T-cells O skin O blood O B-cells

Respuesta :

leetiana08 leetiana08

23-04-2021

Answer: Skin

Explanation:

Level one of this system consists of physical barriers like your skin and the tears, sweat, saliva and mucous produced by the skin and mucosal lining are part of that physical barrier, too.

Answer Link

Otras preguntas

Which represents an exterior angle of triangle ABF?∠BAD∠AFE∠CAD∠CAB

Pls help me nowww ASAP

WORTH 60 POINTS Compare the ideas of Adam Smith and Karl Marx.

Explain why the demand curve for the market is downward sloping but is horizontal or completely elastic for an individual firm.

What college program would I need to take to work in recreation in a long term care facility?

Explain why the demand curve for the market is downward sloping but is horizontal or completely elastic for an individual firm.

Given the geometric sequence where a1=3 and the common ratio is -1, what is the domain for n?

Julia swam 3/4 of a mile in the pool.if each lap is 1/16 of a mile,how many laps did she swim.

Line ab contains A (-2,3) and B (4,5) AB has a slope that

According to the map what was Italy statues in 1871