The answer is A. C and G go together and A and T go together.
The answer is 1.) True.
Pollen tube used to transport pollen from the stigma of a flower to the ovary. Actually, it begins to grow when lands on the stigma. It grows until it reaches an ovule which is inside the ovary. This way it is secured that a nucleus of pollen will fuse with a nucleus of the ovule and that fertilization will occur.
Sigmund Freud was the clinician who was fascinated by the ability of the unconscious mind to influence the body. Sigmund Freud punctually set up a private practice and started handling many psychological disorders. In view of himself first and foremost a scientist rather than a doctor he tried to understand the journey of human knowledge and involvement. He industrialized the theory that humans have an unconscious in which sexual and hostile impulses are in perpetual fight for supremacy with the fortifications in inconsistency of them. In 1897 he started an concentrated examination of himself. In 1900, his major work the Interpretation of dreams was published in which he studied dreams in terms of unconscious desires and experiences.
I could look for growth and synthesis of proteins and other macromolecules as well as increase in organelles, which would show a culture in G1. DNA being synthesized would show in cells in the S phase.
