subject
Biology, 05.02.2020 21:44 furryartist554

Which of the following is an example of the skeletal system interacting directly with the
respiratory system?

a the ribcage expands to allow air to enter the lungs.
b the muscles attached to bones contract to lift your leg.
c the marrow inside bones produces white blood cells.
d the vertebrae protect the spinal cord from injury,

ansver
Answers: 3

Other questions on the subject: Biology

image
Biology, 22.06.2019 05:00, chinnellepug2149
A60-tooth gear is connected to a 72-tooth gear. if the smaller gear turns 12 times, how many turns does the larger gear make?
Answers: 2
image
Biology, 22.06.2019 09:10, ekautz9675
In general, are there any major differences that you can see? explain
Answers: 3
image
Biology, 22.06.2019 11:20, webbhlharryteach
Which of the following is a limitation of a clinical trial? a.)amount of random assignments b.)hospital cost c.)number of test tubes d.)amount of peer review
Answers: 1
image
Biology, 22.06.2019 13:00, stodd9503
Which type of landforms forms at the plate boundary as a result of divergent stress
Answers: 1
You know the right answer?
Which of the following is an example of the skeletal system interacting directly with the
respi...

Questions in other subjects: