Infection :) have a nice day!
Answer:
in angiosoerms has closed seeds and gymnosperms has opennseeds
Gingivitis that is not treated may lead to periodontitis.
Found this online hope it helps!
Encontró esta esperanza en línea que ayuda!
http://www.un.org/esa/socdev/unyin/documents/ch04.pdf
I did not write this, please dont give me credit for document.
<span>No escribí esto, por favor, no me dan crédito por el documento.</span>
