The answer would be 500 because every time the food chain goes up the energy goes down 10 times. Hope this helps :-)
DNA ..............................................................
Only eukaryotic cells contain membrane bound organelles (such as a nucleus). Prokaryotic cells do not. Therefore, the answer is A.
Answer:
B.) By consuming food that contains calcium
I hops this helps! ^-^
Based on the principle of phylogenic tree building principle. the right answer is:
C) <span>The genomes of three species of mouse are being sequenced, and a particular DNA sequence found in all three species is found to have a steady mutation rate. The sequence of interest for these three species is shown below.
A and C has only 5 differences.
A and B has 7 differences.
B and C has 9 differences.
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