Ovulation
That's when the egg "splits" from the oviduct
No because they need water which comes from rain. Phototropism is the growth of an organism which responds to a light stimulus.
The scientific field of study that examines the relationships between biology and psychology, and how they influence behavior and cognition. For example, biopsychology examines topics such as how your eyes are able to inform your brain what you are reading, how the brain interprets this information, and how your brain communicates with your hand to move the mouse and click on different links.
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