Answer:
1,2 and 4 are correct
Explanation:
Enzymes that show cooperativity are defined as Allosteric enzymes. This cooperativity is of several types.
1) homotropic/homoallestery - positive cooperation
2) heterotropic/heteroallestery - negative cooperation
Activity of allosteric enzymes is regulated by other molecules (effector molecules)
Hence, statement 1 and 2 are correct.
Binding curve of allosteric enzymes:
For cooperative binding, binding curve is Sigmoidal curve
For non cooperative binding, binding curve is Hyperboilc curve.
Hence, statement 3 is wrong.
Allosteric enzymes have multiple active sites.
Allosteric enzymes are often multi sub unit proteins.
Hence, statement 4 is correct.
Answer:
Explanation:
The expression for the root mean square speed is:
R is Gas constant having value = 8.314 J / K mol
M is the molar mass of gas
Molar mass of = 0.04599 kg/mol
Temperature = 400 K
Thus,
The molar mass of K is 39, Cr is 52, and O is 16. The rough calculation of these numbers are 294.
Answer:
<h3><em>D</em></h3>
Explanation:
<h3><em>It </em><em>helps </em><em>determine </em><em>whether </em><em>an </em><em>idea </em><em>is </em><em>supported </em><em>by </em><em>evidence</em></h3>
<h3><em>hope </em><em>it </em><em>helps </em><em>please </em><em>follow </em><em>because </em><em>I </em><em>don't </em><em>have </em><em>any </em><em>followers </em><em>I </em><em>have </em><em>0</em><em> </em><em>followers</em></h3>
Answer:
it's 4 or fish and I think