energy and thermodynamics

Question 1

where is information stored

Answer 1

dna

Question 1

what do peptides and proteins cosists of

Answer 1

amino acids

Question 2

what type of carb is glucose

Answer 2

monosaccarhide

Question 3

examples of polysaccharides

Answer 3

cellulose and glycogen

Question 4

monosac

Answer 4

composed of a single molecule or subunit

Question 5

disaccharides

Answer 5

composed of two monosaccharides linked together

Question 6

polysaccharides

Answer 6

composed of 3 or more monosaccharides linked together.

Question 7

laws of thermodynamics

Answer 7

Energy is neither created nor destroyed
When energy is converted from one form to another, some of that energy becomes unavailable to do work

Question 8

enthalphy

Answer 8

heat content

Question 9

change in enthalpy

Answer 9

triangle (lol) then H
ΔH

Question 10

free energy change equation

Answer 10

ΔG = (energy of the products) – (energy of the reactants)

Question 11

exergonic

Answer 11

Reactions in which the total free energy of the product(s) is less than the total free energy of the reactant(s)

Question 12

free energy change calc in exergonic

Answer 12

ΔG = (energy of the products) – (energy of the reactants)
is negative

Question 13

can exergonic occur spontaneously

Answer 13

YES

Question 14

CAN ENERGONCI OCCUR SPONTANEOUSLY

Answer 14

NO

Question 15

endergonic

Answer 15

Reactions in which the total free energy of the product(s) is more than the total free energy of the reactant(s)

Question 16

calc for endergonic

Answer 16

free energy change
ΔG = (energy of the products) – (energy of the reactants)
is positive

Question 17

Anhydride bonds

Answer 17

high energy bonds

Question 18

is gluconeogenesis anabolic or catabolic

Answer 18

anabolic

Question 19

gluconeogenesis

Answer 19

Making new glucose from non-carbohydrate precursors, e.g. pyruvate