<span>Contraception aims to prevent pregnancy.
</span>
A woman can get pregnant if a man's sperm reaches one of her eggs. Contraception tries to stop this happening by keeping the egg and sperm apart, There are different kinds of birth control that act at different points in the process.
Nucleic Acids: Compounds that make up the DNA strand.
and
Proteins: The business end of a DNA cell.
Answer:
I'm assuming the gaps are here
Eating more food than you need could make you
1._ This can lead to serious health problems such
as type 2 high 2._
pressure, and heart disease.
Regular 3._
lowers blood cholesterol and reduces the risk of
deposits building up
in the coronary arteries, lowering the risk of
disease.
Explanation:
1.Sick
2.Blood
3.Running ( i think)
