Question

in order for something to be considered alive, what characteristics must it possess?
a.growth and energy use only
b.homeostasis mechanisms only
c.it does not need to possess dna
d.it must have all of the characteristics

Explanation:

Living organisms are defined by multiple characteristics such as growth, energy - use, homeostasis, and having genetic material (DNA or RNA in most cases). A single characteristic is not sufficient to define life.

Answer:

D. It must have all of the characteristics