yes catalase is present in soaked peas. water absorption does not affect the enzyme activity.
yes
Catalase is an enzyme composed of four identical monomer subunits, making it a tetramer. Each monomer is a polypeptide chain that contributes to the enzyme's overall structure and function. Thus, there are four monomers present in a single molecule of catalase.
The longer it takes for the bubbles to stop forming, the more catalase there is present, assuming that there is enough peroxide (H2O2) to keep the catalase going.
Yes, potato cells do contain the enzyme catalase. Catalase is an antioxidant enzyme present in many living organisms, including plants like potatoes, where it helps break down hydrogen peroxide into water and oxygen.
No, Clostridium are generally catalase-negative bacteria. They lack catalase enzyme which catalyzes the breakdown of hydrogen peroxide into water and oxygen.
Yes, catalase is functional in raw tissues. Catalase is an enzyme present in cells that helps break down hydrogen peroxide into water and oxygen, reducing oxidative stress. Raw tissues contain live cells that possess catalase activity.
The smallest enzyme present in the human body is probably Triosephosphate isomerase.
The basic formula used to calculate catalase levels is (units/mg protein/min). Results differ according to provided information, and organisms in which it is present.
Not if you boiled it well. Liver does contain catalase, but boiling permanently denatures most proteins. Whatever catalase was in the liver before boiling will probably be denatured and non-functional after boiling.
Hydrogen peroxide (H2O2) is commonly used to detect the presence of catalase enzyme in biological samples. When catalase is present, it breaks down hydrogen peroxide into water and oxygen gas, producing bubbles as a result.
looks like someone's hot worksheet 8Ba/8 to do!I think the answer is that the boiled peas are dead, and do not release energy (which, i think, is what heats them up), whereas the live peas will still give off the energy, passing the energy around, it gets trapped in the vacuum flask and therefore heats the flask up.Hope this helps!
Soaking,soak,soaked