The best and most correct answer among the choices provided by your question is the first choice.
The long-term effect if the trend continues would be: <span>Arteries and veins will fuse, causing oxygenated and deoxygenated blood to mix.</span>
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Answer:
a gene
Explanation:
DNA is broken into strands called chromosomes, and these contain small segments called genes. These genes control traits, such as a thumb shape.
<span>By the age of 4 the hippo campus and the frontal lobe must be developed to have good memory. The hippocampus forms the limbic system and is involved in the consolidation of memory from the short term to long term. The frontal lobe is important in forming short term memories and forming long term memories.</span>
Answer:
Organisms compete for shelter
Explanation:
Just took the test and answered this