enzymes I think

Question 1

enzyme

Answer 1

acts as a catalyst in living organisms, regulating the rate at which chemical reactions without being altered

Question 2

what is the suffix for enzyme

Answer 2

ase

Question 3

2 positive feedback systems

Answer 3

childbirth and producing milk after labor

Question 4

what hormones are involved in positive feedback

Answer 4

oxytosin

Question 5

metabolism

Answer 5

combination of all the chemical reactions that are happening within the organism

Question 6

enzymes are made of

Answer 6

proteins

Question 7

where are the instructions to makes proteins

Answer 7

DNA nucleus rough endoplasmic reticulum

Question 8

homeostasis

Answer 8

maintaining the internal environment of the body as equilibrium

Question 9

active site

Answer 9

the portion of the enzyme that binds with he substrate

Question 10

allosteric site

Answer 10

being a change in the shape and activity of a protein that results from combination with another substance at a point other than the chemically active site.

Question 11

what 3 things cause a protein to denature

Answer 11

heat pH heavy metals

Question 12

exocrine

Answer 12

glands secrete hormones into ducts

Question 13

thyroxin

Answer 13

the main hormone secreted into the bloodstream by the thyroid gland.

Question 14

metabolic rate

Answer 14

The amount of energy expended over a specific period of time

Question 15

enzymes work on ____ substrate

Answer 15

1

Question 16

components of the body which detect temperature changes

Answer 16

thermorecpetors

Question 17

inhibitor function

Answer 17

occurs when the increase in the product of an enzyme catalyzed reaction cause it to slow by inhibiting th associated enzyme

Question 18

diseases occurs if you don’t get enough

Answer 18

?

Question 19

thyroxin function

Answer 19

which stimulates the metabolic rate. It controls the speed at which oxygen and food products react

Question 20

if things are kept stead what kind of feedback is that

Answer 20

negative

Question 21

what gland makes thyroxin

Answer 21

thyroid

Question 22

what is attached to make more or less thyroxin

Answer 22

hypothalamus -> petuary gland

Question 23

rxn that puts things together

Answer 23

dehydration synthesis

Question 24

rxn that pulls apart

Answer 24

hydrolisis

Question 25

induced fit

Answer 25

states that the binding of a substrate to an enzyme causes a change in the shape of the enzyme

Question 26

hypothalamus

Answer 26

where thermo receptors are

Question 27

lock and key

Answer 27

the model that considers the substrate and active site to be a perfect fir for each other

Question 28

endocrine

Answer 28

glands secrete hormones directly into the blood

Question 29

hyperthyroid

Answer 29

thyroid works over time causing loss of weight

Question 30

hypo thyroid

Answer 30

doesn't work enough gain weight

Question 31

peptide

Answer 31

joins with receptor

Question 32

period hormones

Answer 32

goes straight in

Question 33

poisons

Answer 33

bind and reverse effects with receptors