averystricker6114 averystricker6114

13-03-2024
Biology

contestada

What causes air to move into the lungs during inspiration?

a) Contraction of diaphragm and external intercostal muscles
b) Contraction of abdominal muscles
c) Relaxation of diaphragm
d) Constriction of bronchioles

Respuesta :

Otras preguntas

What explains the increase in London’s population from 958,863 in 1801 to 4,776,661 in 1881? A. The Agricultural Revolution led to increases in agricultural pr

10.What is a function of mucus?It traps pathogens.It causes disease.It carries hormones.It signals phagocytes.

What is the domain of the function y=in(x+2) x<-2 x>-2 x<2 x> x<-2 x>-2 x<2 x>2

(3,0),(-11,-15) slope

PLEASE HELP ME!!!!!!!!!!!!

What is one way that cold and flu viruses spread? A.by transfusing contaminated blood B.by inhaling contaminated droplets C.by eating contaminated meat D.by dri

Please help me I’m bad at math

Other than bacteria, which factor leads to nitrogen fixation? A. Lightning B. Flood C. Rain

Robert owns an apparel manufacturing company. He is about to attend a trade exhibition at which he plans to develop new business contacts and make his presence

Is the following chemical equation balanced? AgNO3 + NaCl 4AgCl + NaNO3 yes no