Glycolytic reactions can either be described as reversible or irreversible. looking at all 10 reactions in glycolysis, what conclusions can you make about irreversible reactions in general?

choose one or more:

a. the activity of the enzymes that catalyze irreversible reactions can be increased or decreased.
b. they operate far from equilibrium.
c. if the reaction involves atp, it is an irreversible reaction.
d. the enzymes that catalyze these reactions are not shared in opposing pathways (i. e., glycolysis and gluconeogenesis).

Imagine if during the cathode ray experiment, the size of the particles of the ray was the same as the size of the atom forming the cathode. which other model or scientific observation would have also been supported? 1. this would support dalton's postulates that proposed the atoms are indivisible because no small particles are involved. 2. this would support bohr's prediction about electrons moving in orbits having specific energy. 3. this would support bohr's prediction about electrons being randomly scattered around the nucleus in the atom. 4. this would support dalton's postulates that proposed that atoms combine in fixed whole number ratios to form compounds.