The first one is A and the second one is probably A unless it could be D.. Not completely sure.
Answer:
<h2><em>B. Animals</em></h2>
Explanation:
The greatest amount of diversity is found in <em>insects</em>, which falls under the category of<em> </em><em>animals.</em>
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<em>GL Foe :0</em>
Answer:
The key difference between cell and atom is that a cell is made of molecules whereas atoms make up molecules. Cells are the smallest functioning unit in a living organism. ... Hence, an atom is the smallest unit of matter.
Answer:
Protein
EXPLANATION:
All of these substances are produced from protein metabolism.
Answer:
Left amount of Polonium-210 after 115 days will be 4.5927 microgram
Explanation:
We have given initial mass of Polonium-210
Decay rate x= 0.502% = 0.00502
Time t = 115 days
We have to find the left amount of Polonium -210 after 115 days
We know that left amount is given by
So left amount of Polonium-210 after 115 days will be 4.5927 microgram