Purple flowers are dominant over white flowers. a heterozygous purple flower is crossed with another heterozygous purple flower. the ratio of purple to white would be what?

(drag each tile to the correct location.) categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. - a tentative statement used to guide scientific investigations. - makes predictions about future events. - can be tested by many independent researchers. - based on observations of natural phenomena. - a well-established, highly reliable explanation.

What molecule does hemoglobin decay into over time

What would most likely happen to a unicellular organism if it was exposed to a hypotonic solution for an extended period of time?