Answer:
PERIODS
Explanation:
As with any grid, the periodic table has rows running left to right, and columns running up and down. The rows are called PERIODS and the columns are called GROUPS.
Answer: 1.Metric and 2. Demical
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They need to go with a doctor for Check the diet
The answer is A.It releases spermicide into the uterus to keep sperm from fertilizing eggs. Hope this helps
Answer:
no
Explanation:
Infectious diseases are disorders caused by organisms — such as bacteria, viruses, fungi or parasites. Many organisms live in and on our bodies. They're normally harmless or even helpful.
Getting sick is an inevitable part of life, but with the right understanding you can help fight off illnesses, and prevent them in the future.