Which characteristic can be inherited?
a. ability to roll the tongue
b. the length of hair in a human
c. the ability to play piano
d. the appetite of a puppy

Dna and rna share a number of similarities, but they also differ in certain aspects of their structure. wich nitrogenous base is found in rna but is not found in dna

Which statement best compares aerobic and anaerobic respiration

Overtime the pond slowly becomes more acidic due to the release of chemicals from a nearby factory. which of the organisms would most likely survive the change to their environment?