Could cellular respiration happen without photosynthesis explain you reasoning

What the theory that the sun goes around earth was replaced with the theory that earth goes around the sun this was an exaple of a

Pink fur (p) is dominant to purple fur (p) in hamsters. two heterozygous pink hamsters are crossed. what is the probability that these two parents will have an offspring with purple fur? 2/4, 1/2 or 50% 1/4 or 25% 3/4 or 75% 4/4 or 100% there is no chance for this type of offspring

Archaebacteria use for movement. celia flagella pili cell walls