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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Answer:
Up to 60% of the human adult body is water. According to H.H. Mitchell, Journal of Biological Chemistry 158, the brain and heart are composed of 73% water, and the lungs are about 83% water. The skin contains 64% water, muscles and kidneys are 79%, and even the bones are watery: 31%.
Explanation:
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Answer: i think its B trees
Explanation:
The answer is c. Phosphorus is not abundant in the atmosphere, it comes mostly from the land and ocean.Phosphorus cycle through the lithosphere, hydrosphere, and biosphere, but not the atmosphere. The reason for this is that phosphorus cannot be found in the gas state, unlike the carbon.
1) Wastes, nutrients, and water are all maintained by both unicellular and multicellular organisms alike.
2) The organism would die.
