Answer:
D. Maintaining blood pressure during a hemorrhage
Explanation:
Vasoconstriction is the <em>narrowing of the blood vessels that results in the reduction of blood flow, </em>the resistance of blood increases and the <em>blood pressure goes up.</em> This process is helpful to stabilize blood pressure and to prevent the loss of blood (hemorrhage).
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Answer:
A
Explanation:
chloroplasts are the energy source for the plant and give life to them
Explanation:
When blood sugar is high the liver removes the glucose and stores it has blood clots in it.
Answer:B
Explanation: because gene are made up of DNA and are the one which made Chromosome and allocated at point called locus
I think Is Rovers they helped explore other planets such as mars
