Match the basic components of a nuclear reactor with their descriptions. 1. slows down neutrons shield 2. absorb emitted neutrons control rods 3. mass of unstable atoms nuclear fuel 4. concrete and lead enclosure moderator 5. energy transfer medium coolant

In general, did the simulated mice align with your predictions from the punnett squares? yes or no?

High blood pressure occurs when there is too much blood flowing through the blood vessels at one time. by changing the amount of water in the blood, blood pressure can change. the excretory system can to lower blood pressure.which would most likely occur in the kidney? a)more water would be transferred from the nephron.b)less water would be absorbed into the nephron.c)the amount of water in the bladder would decrease.d)the amount of water in the blood would increase.

Is a fossil fem that support wegener's hypothesis of continental drift a. gondwanded b. kannemerid c. mesosaurus d. glossopters