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Dr. Krishna Kumari Challa's Discussions (7,570)

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Discussions Replied To (2293)	Replies	Latest Activity
"603" Dr. Krishna Kumari Challa replied Sep 9, 2016 to Some Qs people asked me on science and my replies to them - Part XII	1	Sep 9, 2016 Reply by Dr. Krishna Kumari Challa
"659" Dr. Krishna Kumari Challa replied Sep 3, 2016 to Some Qs people asked me on science and my replies to them....PartXI	1	Sep 3, 2016 Reply by Dr. Krishna Kumari Challa
"4561" Dr. Krishna Kumari Challa replied Aug 31, 2016 to Allergic agony caused by caterpillars and moths	1	Aug 31, 2016 Reply by Dr. Krishna Kumari Challa
"328" Dr. Krishna Kumari Challa replied Aug 29, 2016 to Gender problems in cornea transplants	1	Aug 29, 2016 Reply by Dr. Krishna Kumari Challa
"279" Dr. Krishna Kumari Challa replied Aug 28, 2016 to Cool air need not be fresh air!	1	Aug 28, 2016 Reply by Dr. Krishna Kumari Challa
" " Dr. Krishna Kumari Challa replied Aug 27, 2016 to Some Qs people asked me on science and my replies to them - Part X	2	Aug 27, 2016 Reply by Dr. Krishna Kumari Challa
"678/p> We don’t melt because of vibrations are holding us together. That is pa…" Dr. Krishna Kumari Challa replied Aug 25, 2016 to Some Qs people asked me on science and my replies to them - Part X	2	Aug 27, 2016 Reply by Dr. Krishna Kumari Challa
"614" Dr. Krishna Kumari Challa replied Aug 19, 2016 to Some Qs people asked me on science and my replies to them - Part VIII	1	Aug 19, 2016 Reply by Dr. Krishna Kumari Challa
"468" Dr. Krishna Kumari Challa replied Aug 13, 2016 to Your brain is your pain!	1	Aug 13, 2016 Reply by Dr. Krishna Kumari Challa
"879 Are you male or female? Females have two X chromosomes, but in each cell one of…" Dr. Krishna Kumari Challa replied Aug 10, 2016 to Why some people have different natured genomes in their cells	2	May 13, 2023 Reply by Dr. Krishna Kumari Challa