The government declared that it did not__________ nuclearwasteintothesea.
A: dump
B: damp
C: sack
D: stuff
A: dump
B: damp
C: sack
D: stuff
A
举一反三
- 组成DNA的四种核甘酸是: dTMP CMP dGMP dAMP|dTMP DCMP dUMP dAMP|dTMP dCMP dGMP dAMP|dUMP dAMP dGMP dCMP|dUMP dCMP dTMP dGMP
- 组成DNA的核苷酸主要有()。 A: dAMP B: dGMP C: dCMP D: dUMP E: dTMP
- DNA分子中不存在的核苷酸是 A: dAMP B: dGMP C: dTMP D: dUMP
- 以下哪种核苷酸不是DNA的组成成分: A: dAMP B: dGMP C: dUMP D: dTMP
- 在DNA中不存在的脱氧核苷酸是 A: dUMP B: dTMP C: dAMP D: dGMP
内容
- 0
The Chinese government has ___________________smog by closing heavily polluting factories.: declare war with|declared war|declared war on|declared war to
- 1
DNA分子基本组成单位有( )等: A: dAMP B: dTMP C: dGMP D: dCMP E: dUMP
- 2
不参与DNA构成的物质是 A: dGMP B: dCMP C: dAMP D: dTMP E: dUMP
- 3
不参与构成DNA的物质是:( ) A: dAMP B: dTMP C: dUMP D: dGMP E: dCMP
- 4
不存在于DNA分子中的脱氧核苷酸是( )。 A: dAMP B: dUMP C: dGMP D: dTMP