Four light-emitting diodes (leds) are designated as led0, led1, led2, and led3. these leds
are illuminated by applying a voltage to them corresponding to "logic 1", and darkened by applying a
voltage to them corresponding to logic 0. a computer generates a 4-bit number a = a3a2a1a0. design
and sketch a digital logic circuit that will illuminate led0 when a=0100, led1 when a=0101, led2
when a=0110, and led3 when a=0111. for all other values of a, the leds should be dark. you
may use logic gates and/or decoders for your circuit. clearly label all leds, signal lines, and decoders.
try to minimize the number of components.

the correct answer is c.stops after infancy and childhood.

myelin is the substance of the central nervous system (cns) that insulates nerve cell axons to increase the speed at which nerve impulse travels. myelination is a process of myelin formation. this process occurs postnatally, begins in the embryo during the midst of early development and finishes after birth.

answer:

science is the study of the nature and behavior of natural things and the knowledge that we obtain about them. a science is a particular branch of science such as physics, chemistry, or biology. physics is the best example of a science which has developed strong, abstract theories.

pseudoscience is a collection of beliefs or practices mistakenly regarded as being based on scientific method.

plz rate as brainliest

answer:

2d

explanation:

answer:

is a

explanation: