if you got the question "how many molecules of DNA would result from one molecule after FIVE cycles of PCR?"
then the answer is 32, not 16
After three cycles of PCR, the DNA would be amplified 8-fold because each cycle doubles the amount of DNA. So, starting with one molecule, after three cycles you would have 8 molecules of DNA.
Diffusion of nonpolar molecules would not be affected by factors such as temperature, concentration gradient, or the presence of other nonpolar molecules. Nonpolar molecules are able to diffuse freely through cell membranes and other barriers due to their lack of charge, making them less influenced by these factors compared to polar molecules.
In aerobic respiration, each molecule of glucose produces approximately 32 molecules of ATP. Therefore, to make 6000 molecules of ATP, you would need 6000/32 = 187.5 molecules of glucose. However, since you cannot have a fraction of a molecule, you would need 188 molecules of glucose to produce 6000 molecules of ATP in aerobic respiration.
A diagram would show an enzyme (such as alpha-amylase) binding to maltose and two glucose molecules, facilitating the reaction to form maltose. The enzyme would assist in breaking down the bond between the two glucose molecules, allowing them to combine with the maltose molecule. The resulting product would be maltose formed from the combination of one maltose molecule and two glucose molecules.
In my textbook it says that 1 molecule of ATP and 3 molecules of NADH are made from 1 molecule of pyruvate, via the citric acid cycle. However, since the question is asking for 1 molecule of GLUCOSE, the answer would be 2 ATP and 6 NADH since the oxidation of glucose produces TWO molecules of pyruvate, the amount of ATP and NADH would have to be doubled. I actually have this EXACT question on my exam... hmmm... do I know you by chance? o__O
After three cycles of PCR, the DNA would be amplified 8-fold because each cycle doubles the amount of DNA. So, starting with one molecule, after three cycles you would have 8 molecules of DNA.
16
No, solid molecules do not have a smell on their own. Smells are the result of molecules being detected by our olfactory receptors in the nose, so a solid would need to release volatile molecules into the air in order to have a scent.
576 glucose molecules would be produced upon total hydrolysis of the polysaccharide. Each glucose molecule represents one unit of the polysaccharide chain, so when it is broken down, each unit is released as a glucose molecule.
Na is Sodium, and since everything is made of molecules, I would assecertain that NA is therefore a molecule.
After 3 replication cycles in PCR, the number of double-stranded DNA molecules doubles each cycle. Therefore, after 3 cycles, you would have 8 double-stranded DNA molecules.
Certain molecules have no resonance structures because their Lewis structures already accurately represent the distribution of electrons within the molecule. This means that there are no alternative ways to arrange the electrons that would result in a more stable structure.
given the same amount of kinetic energy a smaller molecule would have a high velocity according to k=mv^2
In saturated hemoglobin, each hemoglobin molecule can bind to four molecules of oxygen. Therefore, in saturated hemoglobin, there would be a total of four molecules of oxygen bound to each hemoglobin molecule.
The is not molecule called carbon tetrahexane. Perhaps you are thinking of the molecule that would be called 7,7-dihexyl tridecane. This molecules is organic.
No, breaking up a carbon dioxide molecule would result in the formation of separate carbon and oxygen atoms or molecules, depending on the method used. Breaking the bonds of the carbon dioxide molecule would disrupt its structure and composition, resulting in different chemical species than the original carbon dioxide molecule.
In every mole there are only 6.023X1023 molecules irrespective of the compound.