An electron moving from the negative terminal to the positive terminal of a 12. volt battery gains (or loses) how much energy? (Be sure to indicate whether it is a gain or loss.)
What will be an ideal response?
Question 2
An ideal ammeter should
A) have a high coil resistance.
B) introduce a very small series resistance into the circuit whose current is to be measured.
C) introduce a very large series resistance into the circuit whose current is to be measured.
D) consist of a galvanometer in series with a large resistor.
Positive regulation of the lac operon by the catabolite activator protein (CAP)
A Scanning Electron Micrograph of the Choroid Plexus
Negative feedback loops affecting hypothalamic and anterior pituitary tropic hormones.
Scanning electron micrograph of HIV-1 budding (in green) from cultured lymphocyte. This image has ...
Lightly squeeze along each finger applying pressure first near the knuckle and then moving along the ...
Respiratory electron carriers in the mitochondrion