<span>Superior and inferior vena cava enters the right atrium which is pumped by the tricuspid valve to the right ventricle and to the pulmonary valve to the pulmonary artery then to the lungs from the lungs back thru the pulmonary veins entering the left atrium pumped by the mitral valve to the left ventricle to the aortic valve to the aorta.
The circulatory system is important in meeting the needs of all cells in the body because it offers means of transport by which cells obtain the materials needed to live and function.</span>
Claire should approach the IPCC (Intergovernmental Panel on Climate Change) which collects data from hundreds of scientist from around the globe to publish data on human related climate change.
Answer:
<em>b. Branch</em>
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Explanation:
In a phylogenetic tree, used to show the evolutionary relationships among various biological species or other entities; their phylogeny, node is referred to as the taxonomic unit. From the node, the species branch out into the currently living population of interest, found at the tips of lines referred to as the tree's branches.
BECOMES LESS LIKELY BECAUSE THE TWO GENE POOLS REMAIN SIMILAR
