Answer:
The respiratory centers that control your rate of breathing are in the brainstem or medulla. The nerve cells that live within these centers automatically send signals to the diaphragm and intercostal muscles to contract and relax at regular intervals.
Answer:
will this work or help?
Explanation:
Multiple births can include fraternal or identical multiples ... This can happen if your body releases multiple eggs and ... Are a twin yourself or have twins in your family.
Answer:
Glucose, Carbs, Starch, short-term energy for living things
Amino acids, protein, enzymes proteins, Speeds up chemical reaction
Nucleotide, Nucleic Acid, DNA, Store and transmit genetic information
Explanation:
That should be right I'm pretty sure
