Đặc điểm Chung Của ADN Và ARN Là | Cungthi.online

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Câu hỏi

Đặc điểm chung của ADN và ARN là

A.

đều là những phân tử có cấu tạo đa phân.

B.

đều được cấu tạo từ các đơn phân axit amin.

C.

đều có cấu trúc một mạch.

D.

đều có cấu trúc hai mạch.

Đáp án và lời giải Đáp án:A Lời giải:

Đều là những phân tử có cấu tạo đa phân.

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