francescaana783 francescaana783

10-01-2023
Biology

contestada

1. Smoking may damage the respiratory system because deposits from the smoke can
A. interfere with ciliary action in the trachea
B. trigger the release of antigens by the alveoli
C. block the transmission of impulses that regulate breathing
D. lower blood pressure in the mucous membranes of the bronchioles

Respuesta :

Otras preguntas

who is Pythagoras? and did he make the Pythagorean theorem?

On an algebra test, there were 3 As, 5 Bs, 10 Cs, 8 Ds, and 4 Fs. What is the probability distribution for the grades A, B, C, D, and F, in that order, when one

what two great tasks are carried out by the genetic machinery of living things

Find a cosine ratio of angle o.

Name the two basic types of shapes and tell which is more often used in decoration.

Which component of the compromise of 1850 most enraged northerns

w-8 when w = 20 can someone please help me?

Identify the guideline that should be followed by a supervisor to discourage unions.

what century did the French take over the island of Martinique

What figurative language is seen in the final lines of "Quit India" when Gandhi says, "It, therefore, becomes my duty to warn them of their danger even though i