The answer is c because the numerical expression correction is 28
Explanation:
heredity determines some of the physical aspects such as the color of the eyes,the hair ,the skin etc
it also influences height and diseases and also personality
heredity also influences behavior since eg a son may have the same qualities such as braveness from his father
genes tend to change according to the environmental conditions eg when the early man started to light fire the fur from his skin shed hence that is a genetic mutation which is a change in genes caused by environmental chnges
Answer:
ok i will answers agin when done
Explanation:
Answer:
The answer is D. Technician B only
Explanation:
First we need to assume they are talking about simple circuits, with the source and a resistor, at zero frequency .If the resistor is left open at a parallel circuit, current will still flow through the other components.
Technician A is incorrect.
Technician B applies Ohm's law,
V = I*R,
V is the voltage
I is the current
R is the resistance
If R remains constant, If the voltage decreases, the current will decrease too
