Questions by Dotancohen

Questions by Dotancohen

The ratio of boys to girls in Math class is 3:4. If there are 21 total students in class, how many more girls are in the class than boys?

asked Jun 13, 2017

2 answers

0 votes

160k views

Which particle of the atom has no charge? A. electron B. nucleus C. proton D. neutron

asked Mar 12, 2017

2 answers

1 vote

65.5k views

One of the most significant results of the artistic experimentation of the 1920s and 1930s was that A) artists learned to adhere to accepted public definitions of reality. B) photography was no longer

asked Feb 25, 2017

2 answers

1 vote

186k views

If the parent genotypes are Aa and Aa, the offspring are expected to be _____. 1/2 AA and 1/2 aa all Aa 1/4 AA, 1/2 Aa, 1/4 aa 3/4 AA and 1/4 aa

asked Aug 11, 2015

2 answers

5 votes

22.4k views

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