( A ) The sugar component in RNA is arabinose and the sugar component in DNA is ribose
( B ) The sugar component in RNA is 2'-dexyribose and the sugar component in DNA is arabinose
( C ) The sugar component in RNA is arabinose and the sugar component in DNA is 2'-deoxyribose
( D ) The sugar component in RNA is ribose and the sugar component in DNA is 2-dexyribose