Well living is having life while biotic is pertaining, or produced by life or living organisms. :)
Cutting down trees in the forest to make furniture because trees produce oxygen
Answer:
1) To form a multicellular organism, a zygote must divide into 16 cells which produces ball structure called a morula. After that, morula is converted into a structure called blastula.
2) Adult stem cells are responsible for the maintenance of tissues and repair the damage tissues in the body. It is also called somatic stem tissue. It increase in number through cell division.
The temperature of the water after adding the chemical.