Recent questions in Biology and Chemistry

leslie-rodriguez-hernandez
Principales minas en el mundo
La mina Naica (México) tiene bastos recursos en plomo y plata, sin embargo no se pueden extraer, ¿A qué se debe esto?
christina-kalaitzi
Can anyone find a map of the earth's tear/ transfer zone faults?
I can only find maps with ridge axis, transform fault, subduction zone but i need one with the tear/transfer faults also. I am working on a presentati...
jully-vaghasia
Tricarboxylic acid cycle
tRicarboxylic acid cycle to be continued requires regeneration
ahmedalwzar
why HCl is not primary standard solution?
** _Standardisation_ of a _hydrochloric acid_ HCl solution by using a standard solution of _Na2CO3_ solution**
100%
peter-chilufya-mwape
phosphocreatine is a high energy molecule formed from the reaction of ATP and creatine
Given 150mg creatine, calculate the minimum amount of ATP (RMM=507.18) needed to make Phosphocreatine. show all relevant steps
1-6 of 254
leslie-rodriguez-hernandez
Principales minas en el mundo
La mina Naica (México) tiene bastos recursos en plomo y plata, sin embargo no se pueden extraer, ¿A qué se debe esto?
christina-kalaitzi
Can anyone find a map of the earth's tear/ transfer zone faults?
I can only find maps with ridge axis, transform fault, subduction zone but i need one with the tear/transfer faults also. I am working on a presentati...
Philos
At a pH below the isoelectric point, an amino acid exists as
At a pH below the isoelectric point, an amino acid exists as
deepaka
Why don't we have a genome sequenced from homo erectus?
A.There isn't enough research funding to pay for it. B. DNA degrades over time and the fossils are too old. C. H. erectus DNA is too similar t...
1-6 of 14449
leslie-rodriguez-hernandez
Principales minas en el mundo
La mina Naica (México) tiene bastos recursos en plomo y plata, sin embargo no se pueden extraer, ¿A qué se debe esto?
christina-kalaitzi
Can anyone find a map of the earth's tear/ transfer zone faults?
I can only find maps with ridge axis, transform fault, subduction zone but i need one with the tear/transfer faults also. I am working on a presentati...
christina-kalaitzi
Locked Faults (details )
can someone explain to me except of the definition of a locked fault more details about it?
lumidee
Which of the following equations represents photosynthesis?
a. 6H2O + 6O2 → C6H12O6 + 6CO2 b. C6H12O6 + 6O2 → 6CO2 + 6H2O c. 6CO2 + 6H2O → C6H12O6 + 6O2 d. 6CO2 + 6O2 → C6H12O6 + 6H2O e. C6H12O6 +...
1-6 of 14449