Answer:
ryes, i think saliva could also be used as a sample material in solving murder cases because salva has ur dna in it it came from ur body and its like regular liquid for example blood on a murder seen they collect the blood to see if there any DNA. also in ataragating rooms most of the time they ask you to open up your mouth and they put a cotton swap and im pretty sure they do this because there getting the DNA in there mouth
Yes there is b/c there are both plants and animals
I believe it would be D, since the animals that had more food, and a advantage, would produce and so on.
Herbivore: it say herb in it therefore it eats plants
Anything not an animal of some sort (flowers) is going to be producer
Carnivores—> the word “carne” means meat so eats meat.
And decomposes are the things that get rid of dead animals and other stuff. They DECOMPOSE stuff
The subunit of proteins is one protein molecule that assembles with more protein molecules to make a protein complex.
Hope this helps! ;)