CHECKING YOUR UNDERSTANDING
Part A. Complete the statement during cellular respiration. Choose your
answer on the box below.
The 1.).
delivers 2.)
into the lungs when
you breathe. The 3.).
breaks food down into nutrients such
as glucose. The 4.).
transports glucose and other nutrients
from the digestive system to the cells. It also transports oxygen from the
lungs to the cells. Now the cells have what they need for cellular
respiration: oxygen and 5.).
The circulatory system also
transports 6.)
waste from the cells to the lungs of the
respiratory system which is removed when you breathe out.
circulatory system
respiratory system
glucose digestive system removes
carbon dioxide
oxygen nervous system​