Answer:
The cell is the structural and functional unit of all living organisms, and is sometimes called the "building block of life".
Explanation:
Such unequal distribution of resources was commonly related to land for agriculture, necessary for population growth.
Option C: B,C,D,E,F
because rocks on the bottom are older than the rocks at the top.
Hemoglobin carry oxygen from lungs along with blood and it to various tissue for their metabolism ...then after it receive metabolic waste I.e. CO2 gas from it to lungs
