Sporting events
after gm foods came onto the market, people worried that they were eating unknown things. for example, if nut genes are put inside potatoes, people allergic to nuts might get very sick from eating these potatoes because they do not know they are also eating nuts. unlike genetically modified foods (轉基因食品), space vegetables have not been genetically changed. this means that no new genes are put into the vegetables. therefore, there are no dangers of eating something unknown.
title: space vegetables
space vegetables are (1) __________, healthy and good for you to eat.
measures taken to ensure the (2) ___________ of space vegetables before brought to the outer space, the (3) ________ are carefully selected.
when brought back from space, vegetables are (4) ________ to see whether there are traces of radiation which might (5) ___________ to cancer. the testing has (6) ______ that they are perfectly healthy.
advantages of space vegetables
as a (7) _________ of the radiation and low gravity in outer space, the seeds produce bigger and healthier vegetables containing more (8) __________.
space vegetables stay (9) ________ longer than normal vegetables
you won’t run the (10) ________ of eating something that may damage your health because none of the genes is changed.