Answer:
That is toooo long, srry bud.
Explanation:
Answer:
To make your double helix, twist your model slightly so the molecule forms a spiral. DNA molecules have a right handed helix shape that winds in one direction. You can figure out the direction by sliding the fingers of your right hand along the backbone. brainliest please?
Answer:
Pharynx
Explanation:
The throat, or pharynx, its bassically a tube that is muscilar, and is a passageway for like, food, liquids and air!
Answer:
B. In plants, there are no sister chromatids.
