The answer is B. The higher the concentration of substrate, the FASTER a reaction happens (since there are more opportunities for molecules to collide in a way that favours the reaction), so B is an incorrect statement.
The other three options describe correct features of catalysts and/or enzymes (which are considered “biological catalysts”).
Osmosis is the spontaneous net movement of solvent molecules through a semi-permeable membrane into a region of higher solute concentration, in the direction that tends to equalize the solute concentrations on the two sides.It may also be used to describe a physical process in which any solvent moves across a semipermeable membrane (permeable to the solvent, but not the solute) separating two solutions of different concentrations.Osmosis can be made to do work.
Osmotic pressure is defined as the external pressure required to be applied so that there is no net movement of solvent across the membrane.
Answer:
it would be the second choice
Explanation:
Weight correlates with gravity. The gravity is different on Jupiter because of its size. Mass won't change at all. It must be option 2 because the rest of them show the mass of the chicken changing.
Lets be real: Who would want to put a chicken on Jupiter? Only crazy people
"It binds itself to the receptors present on the surface of the cell membrane,which activates the enzymes present inside cell" is the one event that happens next when <span>a peptide hormone reaches its target cell. The correct option among all the options that are given in the question is the first option or option "A". </span>
Answer:
phospholipid molecule is composed of phosphate head (hydrophilic) and a lipid tail (hydrophobic). They are amphiphatic .