Answer:
it has a postanal tail
Explanation:
i did this a couple days ago and i got it right, it might be wrong tho, if it is I forgot. but hope it's right.
Answer:
Although lipids have a "backbone," they are not true biological polymers as their backbone is a three carbon molecule, glycerol, with longer substituent "side chains." For this reason, only proteins, carbohydrates, and nucleic acids should be considered as biological macromolecules with polymeric backbones.
Explanation:
Id have to say it would be that the molecules of the perfume i guess. i learned in school that we smell because molecules of the item we smell go into our nose and the reseptors in our nose carry the smell to our brain and if we remember it a memory comes up of it.
Answer:
a food chain and food web are like the exact same thing, a food chain has what the organisms eat from what they eat now to back when they were younger when a food web is thr opp
Stop copying and start studying