Is methane and propane what you're looking for
Answer: Pedigree's in breeding dogs show the history of the dog and there traits. With a pedigree you can find the disease a dog may succumb to from it's ancestors or physical features.
With pedigree dog breeders can also find out whether a dog is purebred or not purebred.
Explanation:
Answer: Organisms are born with variation.
Answer:
smooth muscle and cardiac muscle only.
Explanation:
because all of these muscles are involuntary meaning all of these muscles are not moveable by choice, you can not decide when to move these muscles. Foe example we can not control the heart muscles, the heart needs to pump involuntary, but the other muscles from the list we have control over. For example we can make a choice when it comes to moving some skeletal muscles, but not a choice when moving smooth muscle and cardiac muscle .
Idk if i'm right but saturated?
