Describe the journey of a water molecule from a river high in the mountains, through the atmosphere and eventually back to the starting point. (water cycle) can someone tell me the answer ?

Could someone me with number one you

The observations of hooke and van leeuwenhoek documenting the existence of microscopic cells formed the basis of what important theory? a. the cell theory stating that all living things are composed of cellsb. the theory of spontaneous generation, which held that life forms could arise spontaneouslyc. the theory of chemotherapy, or use of antimicrobials to destroy pathogenic organismsd. the germ theory of disease and causative agents

Which codon is the code for the amino acid histidine (his)?