The answer is D.
Picture it like PAC-man
. The enzyme is pac-man and its hungry for a substrate. It's mouth is the active site. The substrates are cherries.
Answer:
Organs
Explanation:
Tissues are groups of similar cells that have a common function. An organ is a structure that is composed of at least two or more tissue types and performs a specific set of functions for the body. Many organs working together to accomplish a common purpose is called an organ system.
Yes because igneous rocks are made from lava that cools in or outside of a volcano and sedimentary rocks are simply made of sand rocks and other things that just stick together in layers and forms a rock. I don't know if I'm being clear though... Sorry I speak French but I hope I helped :)
Answer:
D if I'm D correct, or A maybe C, mostly D.
€< is a mentrial function therefore its atoms split.
answer: b
