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英语小测验

Science: Biology 科学：生物学
 
从下面选项中选择正确答案；单击“核对答案”按钮，核对你的答案. Your score: 0/6 Your score: 1/6 Your score: 2/6 Your score: 3/6 Your score: 4/6 Your score: 5/6 Your score: 6/6
 
1 : One of the students fainted when the biology teacher ________ the rat.
broke into
dissected
cross-sectioned
unfastened
 A rat
 
2 : Plants are able to use sunlight to convert carbon dioxide into energy in a process known as ________.
photosynthesis
osmosis
mitosis
sunbathing
 A leaf
 
3 : Darwin's theories of evolution are sometimes referred to as ________.
natural selection
survival of the fittest
adaptation
(all of the above)
 Charles Darwin
 
4 : What noun can be used to describe any living thing?
plant
animal
organism
cell
 A meadow
 
5 : What is deoxyribonucleic acid better known as?
DNA
AND
NAD
DAN
 A model of deoxyribonucleic acid
 
6 : What carries blood from the heart to different parts of the body?
veins
arteries
chambers
capillaries
A model of a heart
 

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