Answer:
Filament
Explanation:
The style, ovary and the stigma is present in the pistil thus the gilament is not a part of the pistil
Answer:
They are composed of hydrogen and helium
Sorry my friend you don't have options so It can't be answered...
Answer:
charles' law ,Avogadro law and boyles law
Answer: Identifies the number of protons a single atom of the element contains.
Explanation: The atomic number helps people identify elements according to the number of protons one atom of the element has. It essentially defines the element. While having a neutral charge, it also provides the number of electrons the element has (in one atom).