DNA stands for Deoxyribonucleic Acid, so it's an acid
Cells know how to differentiate through a process called gene expression. It’s a specific combination of genes that are turned on and off.
Fossils usually provide paleontologists with information about each of the following except <span>Fossils usually provide paleontologists with information about each of the following except DNA</span>
Answer:
50% will have ears
Explanation:
To have ears you must have the trait nn since the ears trait is recessive, 2 of the four possible offspring are like this, so 50%
