Answer:
Complementary RNA (cRNA) is a copy of a strand of RNA that will bind to the appropriate region of the original molecule. If the original RNA stand had a base sequence of AUU, for example, the sequence of the cRNA strand would be UAA.
If the chromosome is an X shape the two rods that make it up are chromatids and the center that holds them together is the centromere
<span>A constellation is a group of stars that make an imaginary shape in the night sky. They are usually named after mythological characters, people, animals and objects. In different parts of the world, people have made up different shapes out of the same groups of bright stars.</span>
Dominant
Recessive
Basic biology! Good luck
<span>The sticky ends have to match so ligase can do its job.</span>
