It is B. The comets tail is made up of ice and dust
The answer would have to be 75m
Answer:
Chromosomes
Explanation:
Instructions are given by particular chromosomes present in the cells as the chromosomes consist of DNA that provides information to the cells, which is responsible for characteristic behavior of that cell.
Ionic bonds involve the TRANSFER of electrons, giving it a charge. However, a covalent bond involves the SHARING of electrons, giving it a neutral charge.
Therefore, our answer is :- b. sharing of electrons between atoms
Answer:
Angle of the sun's radiation
Explanation: