2.5g/ml will sink because it has higher density compared to water
0.5g/ml will float because it has lower density compared to water
Answer:
Fossil Evidence and Structural evidence proves to support the theory of evolution because fossil evidence shows how animals looked like a few hundreds to thousands of years ago, and structural evidence shows how an animal can change from a land creature to a sea creator such as a whale starting from Indohyus to becoming a whale as it is now.
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Explanation:
They form memory cells in which those cells remember the same pathogen for faster antibody production, in aid of future infections.
Answer:
the plant in the F1 were allowed to self-polinat the plant in the p generation are the true breeding
Nucleotides is the answer: they have a phosphate group, a deoxyribose sugar, and a nitrogenous base.