Answer:
ovulation phase
Explanation:
The ovulation phase is the only time during your menstrual cycle when you can get pregnant. You can tell that you're ovulating by symptoms like these: a slight rise in basal body temperature
The answer is b since DNA can’t leave its nucleus RNA is made to create protein. There are three types of RNA mRNA,tRNA, rRNA all of them help make protein
A structural layer surrounding some types of cells, just outside the cell membrane
No, though if you want to be 100% safe, use a special mask, but if you don't have one just a cloth or scarf will let you to be safe for about 1 hour