I believe your answer would be Echinoderms and Chordates. I hope this helps!
Natural gas made due to pressure and under buried layers of rock over millions of years ago
So, if the birthrate and the death rate are the same, that means that for every person that gets born, one person dies: so the number of people would stay constant. This means that the growth rate is actually 0%.
Amino acids are used in the production of proteins!
Answer:
Cellular respiration releases energy from glucose
Explanation:
