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Q1: Over time,the same bones in different vertebrates
Q17: Which of the following important characteristics distinguish
Q19: Atoms that have the same number of
Q27: Viral genomes can be of DNA or
Q27: Explain why a student of biology needs
Q31: The yeasts mostly belong to which group?<br>A)
Q37: We use the _ scale to measure
Q38: If the sequence of one strand of
Q45: A group of organisms at a particular
Q48: Which of the following is not an