300 BC by Greek philosophers
Answer:
The number of offspring produced is often related to the amount of parental care. Typically, the higher fecundity, the lower the amount of time parents devote to caring for the offspring.
It involve both experimentation and repeated observations
Apparent magnitude : How bright a star appears to be
Absolute magnitude : How bright the star actually is
I think the answer is : A. close to earth
The stars only seems to be bright because its radiated from a close distance
hope this helps
MRNA is responsible for carrying coded information from the nucleus.... i hope you it will help you.... :)