Answer: A mountain and water pouring down it.
Make it the brainliest please
It is <u>true </u>that i<span>n operant conditioning, many complex behaviors are learned through shaping.
This means that you learn many new things through consequences that you experience. So, for example, when you're a kid, you are constantly being told not to touch a hot stove. But given that you are small and inquisitive, you still touch it and burn your hand. After that, you learn that touching something hot is going to hurt you, so you learn not to do it through a consequence.</span>
The answer is cirrhosis. Cirrhosis builds up when scar tissue changes normal, healthy
tissue in your liver<span>. It happens after
the healthy cells are damaged over a long period of time. </span><span>This is
a late stage of scarring (fibrosis) of the liver caused by many forms of liver
diseases and conditions, such as hepatitis and chronic alcoholism. The liver performs
a few essential roles, like cleaning your blood, detoxifying harmful substances
in your body, and making vital nutrients.</span>
Erthyrocytes you can look this stuff up
I believe the appropriate answer is, short amino acid chains, NAG, NAM, and some lipid proteins.
Peptidoglycan is also known as Murein, it is a polymer consisting of sugars and amino acids that form a mesh-like layer outside the plasma membrane of most bacteria, forming the cell wall. The sugar component consist of alternating residues of β-(1,4) linked N-acetylglucosamine (NAG) and N-acetylmuramic acid (NAM),
