The final step shown for the pathway is the transcription of Mrna. what is the most likely mechanism that initiates this step
Options
A) the signaling cascade produce rna polymerases
B)the signaling cascade generates the atp required for transcription.
C)the mrna is activated by a product of the signaling cascade.
D) a product of the signaling cascade acitivates transcripation factors

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

It is believed that europa, one of jupiter’s moons has an ocean beneath its surface. based on how earth’s oceans and atmosphere are believed to have formed, what can be said about europa’s supposed ocean? the arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced , similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s .

The importance of the mind as a part of the body is an example of: