The process is called transcription
Please include the animals when you redo this question.
Answer:
The main function is protection, breathing and support.
Explanation:
An exoskeleton covers the entire surface of arthropod animals, such as arachnids, insects, crustaceans, etc. Its main function is the protection, breathing and support of the muscular system, favoring its fossilization.
Answer:
Enzymes are proteins that bind to a molecule, to modify it and lower the energy required to make it react. ( In other words , enzymes are biological catalysts.
Catalysts lower the activation energy for reactions.
In simple terms , The lower the activation energy for a reaction, the faster the rate. )
The activation energy is the energy needed to start a reaction.
Explanation:
Thus enzymes speed up reactions by lowering activation energy.
The term energy flow <span> refers to the </span>flow<span> of </span>energy<span> through a food chain. It is also referred to as calorific flow.</span>
As energy flows through ecosystems, atoms and molecules cycle among both the living and nonliving components of the biosphere.<span>Energy is passed from organisms at one </span>trophic level<span> or </span>energy level<span> to organisms in the next </span>trophic level<span>. </span>
