Describe what scientists look at to show that tortoises and chickens have a common ancestor. (Think about your answer above and then describe what it means) *

The first statement is

Glucose, also called grape sugar, blood sugar or corn sugar, is among the simplest and one of the primary naturally occurring sugars. produced naturally by plants as the primary photosynthesis product, it is heavily used by living beings as a main energy source and is necessary for cellular respiration. chemically, it is a monosaccharide carbohydrate and serves as a building block for complex sugars like starch.

The answer is nucleic acid 

It forms into a full nebula/star