Which of the following statements describes a difference between how viruses reproduce and how cells reproduce?
A. Viruses can reproduce sexually or asexually, whereas cells only reproduce sexually.
B. Viruses reproduce by DNA translation, whereas cells reproduce by DNA transcription.
C. Viruses need carbon dioxide to reproduce, but cells need oxygen to reproduce.
D. Viruses need to enter a living cell to reproduce, but cells reproduce on their own.

b.

hoped i

explanation:

before, trains worked using the steam engine. thus, it uses heat so it is crucial to apply heat balance. the steam engine absorbs energy during the stage of boiling water. so, this is the endothermic reaction. when the steam is used to work the piston, it has to release this energy through running the train. the excess energy is released as an exhaust to the chimney. this is the exothermic process because it releases energy to the surroundings.

the contamination

we are putting to many trash.