Mitochondria and chloroplasts may have once been prokaryotes <span>because of the Endosymbiosis theory.</span>
hi your would be c dinosaurs
Answer:
Codominance involves A.) multiple alleles
Answer:
time = distance / speed
time = 5000/8
time = 62.5 seconds
∴ the bart ran for 62.5 seconds from Mr. Nelson at an average speed of 8m/s for 5000 meters.
hope this answer helps you...