Question

question 1 (mandatory) (2 points)
what is the smallest unit of life?
a) cell
b) tissue
c) organism
d) biosphere
question 2 (mandatory) (2 points)
what is the set of interacting organs and tissues that fulfill one or more body functions?
a) population
b) molecule

Explanation:

In biology, the cell is the basic and smallest unit of life. It can perform all life - sustaining processes. For the second question, an organ system is a set of interacting organs and tissues that fulfill one or more body functions.

Answer:

Question 1: A. Cell
Question 2: (No correct option provided in the given choices. The correct answer should be Organ System)