Questions by Siva Kiran

Questions by Siva Kiran

Why did the reaction rate for enzyme j drop when the temperature exceeded 50 c?

asked Oct 28, 2018

1 answer

0 votes

214k views

True or False: Following the end of WWII, the US and Soviet became engaged in a decades long conflict known as the “Cold War”. * a. True b. False

asked Jul 21, 2017

1 answer

4 votes

39.1k views

Can a unicellular organisms perform all functions

asked Jun 23, 2017

1 answer

5 votes

181k views

Which process is not impacted by natural selection? A. speciation B. behavioral adaptation C. genetic variation D. succession

asked Mar 6, 2016

1 answer

2 votes

3.0k views

A boy of mass 40kg slides from rest down a straight slide of length 5m. The slide is inclined to the horizontal at an angle of 20°. The coefficient of friction between the boy and the slide is 0.1. By

asked Jun 25, 2015

1 answer

2 votes

106k views

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