O acido desoxirribonucleico. Cada ácido nucleico é formado por uma basenitrogenada, uma pentose e um grupo fosfato. Esse grupo de moléculas forma os chamados nucleotídeos. Existem apenas cinco tipos de bases nitrogenadas, são elas:
adenina
citosina
guanina
timina
uracila
grupo chamado de fosfato.
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Answer:
Explanation: the bubonic plague also known as the black death caused a wide spread distress. it was known to be the most deadliest plague to humanity. it killed many people and caused many country to shut down it killed more than thousands of people. i hope you like my answer please mark me the brainliest
Living in herd is a structural adaptation.
There are three different kinds of adaptations: behavioural, physiological and structural.
Adaptations help animals survive and their ecosystem.
The second sentence does not sound correct but it seems correct to me (just not in grammar).
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