Question

leving, organisms, A all is the greatest
Biology
Answor the following
1. Why cells on called building blocks
Ans: The cell is the basic structural,
Bunctional, and biological unit of all
wunit of liber also called building blocked
of life because calls multiply and
differentiate te hou
a multicellular y Blades
trich, a
organism by forming gandes on
t, con el
reproductive pores.
2) Show does respiratory system to breathe
Ani
Respiratory system is involved in​

Answer 1

please write your question clearly

Answer 2

Answer:

sorry mate didn't understand the question