Simple handwashing is more than enough to stop the spread of infectious diseases. The hands play a major role in spreading pathogens because it can come into contact with infected surfaces. Make sure to wash your hands especially when they get soiled or before you eat or drink.
The area is called the anterior fontanel and closes anytime between 9 and 18 months of age.
Answer:
C (All cells have a nucleus
.)
Explanation:
Prokaryotic cells do not have a nucleus, but they are still cells.
Answer:
in the first question
the air move from higher concentration to lower concentration and lower to higher
Explanation:
when the oxygen gets in the place in the chest increase and when we release the air the will be contracted
when the air is outside chest will have no air
outside air will get into chest
and in verse vice
False
It occurs in the Calvin Cycle of photosynthesis which is the dark reaction.
