A secondary source is anything written after the fact
6)active immunity occurs when the person is exposed to a live pathogen and passive immunity<span> can occur naturally.
7) you can buy bacteria killing soap and keep your house bacteria free. wipe down everything that hands touch everyday.
hope this </span>helps. :)
Explanation:
C. Eubacteria and Archaebacteria
Answer:
d. water has a high heat capacity
Explanation:
water can absorb a large amount of energy without a large rise in temperature. This is called heat capacity. As the sun shines on bodies of water, they absorbs great amount of its energy without a large fluctuation in temperature.
Answer:
How bright the star appears at a standard distance of 32.6 light years or 10 parsecs.
Explanation:
I majored in Biology
