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(a)Assume that A + T/G + C equals 0.5 in one strand of DNA.What is the ratio of these bases in the complementary strand? (b)If A + G/T + C equals 0.5 in one strand,what is the ratio of these bases in the complementary strand?
Dioecious
A term describing plant or animal species where individuals are distinctly male or female, requiring members of both sexes for reproduction.
Flowering Plants
Plants that belong to the group Angiosperms, characterized by producing flowers for reproduction and fruits containing seeds.
Fossil Record
The collection of physical and geological evidence of organisms that lived in the past, preserved in the Earth's crust.
Cretaceous Period
A division of Earth’s history lasting from about 145 to 66 million years ago, marked by the dominance of dinosaurs and the appearance of flowering plants.
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