Answer:
Vasoconstriction is the narrowing of the blood vessels resulting from contraction of the muscular wall of the vessels.....
Explanation:
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and wdym biology !? lollll
Hi there! Hopefully this helps!
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Answer: Gabriel Andral, a French professor, and William Addison, an English doctor both informed the first classifications of white blood cells.
Answer:
Testing positive for HIV means a high chance of death and a good chance of lower reproduction rates. But some people are immune to HIV, which makes them more evolutionarily fit, likely to live longer, likely to reproduce more, which would increase the frequency of the immune allele in the population. Over time, this increase in frequency of the gene that causes immunity could spread across the human race and cause it to evolve.
5 is C -- mutation.
I can't read all of 6-- sorry!
Hi,
Answer: A) Electrons
<u>My work:</u> The outer edge of “Y” is called Elctrons. So your answer would be A) Electrons.
<em>Extra Information: </em>An Electron is a particle of a negative charge.
<u><em>Words you might not know:</em></u>
1) Neutrons - A particle with no charge
2) Proton - A particle with a positive charge
All of these particles are subatomic.
I Hope I Helped!
<em>~KingJupiter</em>