Most blood flows across to the left atrium through a shunt called the foramen ovale. then from the <span>left atrium, </span>blood<span> moves down into the lower chamber of the </span>heart. <span>It is then pumped into the first part of the large artery coming from the </span><span>heart</span>
The answer is
c. he should write down data clear, step-by-step instructions as he goes along
oak tree DNA is much longer than that in human and the number of chromosomes also differ
all it needs is water, good temperature and some soil
