Explanation:
The first one is not true more energy per gram than other biomolecules
Hello there,
The answer to your question is:
<span>Stomata
Hope this helps. Good Luck.
</span>
Answer:
1.) Why does menstruation begin?
A.) Period happens because of changes in hormones in the body.
2.) How long does the menstrual cycle usually last?
A.) the menstrual cycle lasts 21 to 35 days while bleeding between 2 to 7 days
<u>-TheUnknownScientist</u>
