umer
This page lists questions and answers that were posted by visitors named umer.
Questions
The following questions were asked by visitors named umer.
explain how a plant cell becomes turgid
5 years ago
A bag has 9 red, 9 blue, and 9 yellow marbles. What is the probability of drawing two marbles of the same color out of it?
4 years ago
Answers
The following answers were posted by visitors named umer.