Answer:
The atomic number of phosphorus is 15. It has zero charge because it has 15 electrons.
Answer:
The second one is correct
Explanation:
A leukocyte is responsible for the immune system
Eukaryotes can’t have bacterial or archaea. This is because eukaryotes and bacterial are 2 different cells as bacteria are prokaryotes...
almost any living organisms like animals and humans. Im not so sure about plants though. happy studying! :)