Biology, 25.06.2020 07:01 lakiyalundy57
Por ser uma molécula de fita dupla (ou duas fileiras de nucleotídeos), a base nitrogenada ADENINA sempre se liga à base TIMINA e vice-versa; e a base nitrogenada CITOSINA se liga à GUANINA e vice-versa, observe na imagem. a) Apresente a sequência DNA complementar para TAC GCT AAT GGC b) Para a sequência do enunciado da questão a, apresente a sequência do RNA mensageiro c) A partir desse RNA mensageiro, quais os aminoácidos correspondentes?
Answers: 2
Biology, 21.06.2019 19:30
Which statement best describes a keystone species? o a. it has littlelmenetic variation. it has an extremely high population. 0 b. 0 c. it remains unaffected by all environmental changes. od. it has a strong influence on the ecosystem. 0 e. it's the first species to populate a new ecosystem.
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Biology, 22.06.2019 00:10
Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase
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Biology, 22.06.2019 01:00
Complete the statements to identify the first two steps of meiosis i. (1 ) the first and longest step of meiosis i is called i. (2)the second step of meiosis i is called i.
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Biology, 22.06.2019 01:30
Predict the results of a two base insertion or deletion in a strand of dna that codes for a protien, how does this differ from a three base insertion or deletion?
Answers: 2
Por ser uma molécula de fita dupla (ou duas fileiras de nucleotídeos), a base nitrogenada ADENINA se...
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