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What is the significance of an eyespot in the cell of euglena?
answered
Dec 28, 2017
Biology
high-school
3
votes
149k
views
In the late 1800s, the British scientist J. J. Thomson discovered that atoms were composed of positively-charged and negatively-charged particles. He proposed that these two types of particles were evenly
answered
Jan 18, 2017
Chemistry
high-school
4
votes
74.9k
views
4 out of 5 in percentage
answered
Jan 12, 2016
Mathematics
middle-school
2
votes
96.3k
views
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