Answer: Human survival on Mars would require living in artificial Mars habitats with complex life-support systems. One key aspect of this would be water processing systems. Being made mainly of water, a human being would die in a matter of days without it.
Explanation: have a good day
It's B, Bowman's capsule !
Viruses are not considered alive, because they lack certain aspects that would be considered a living organism.
Answer:they convert light energy! they play a big part in photosynthesis
Explanation:
