subject
Chemistry, 29.11.2019 05:31 lovelyb32p1waxd

Which statement about enzymes is true?

a)they are large molecules that decrease the rate of reactions in the body.
b)they are large molecules that increase the rate of biologically important reactions.
c)they slow the rate of chemical reactions.
d)they are permanently changed in the course of a reaction.

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 01:00
Which part of a feedback mechanism is able to monitor the conditions outside of cells and usually uses nerve cells to relay this information to an intergrating center
Answers: 2
question
Chemistry, 22.06.2019 04:50
Acompound contains c, h, and o atoms. when 1.130 g of the compound is burned in oxygen, 1.064 g co2 and 0.3631 g h2o are produced. what is the empirical formula of this compound?
Answers: 1
question
Chemistry, 22.06.2019 10:10
Stage in which a star’s outer layers have started to cool and grow outward?
Answers: 3
question
Chemistry, 22.06.2019 11:30
Aperfume bottle is dropped in the corner of a room. the odor of the perfume can be detected on the other side of the room. which statement best describes this observation?
Answers: 2
You know the right answer?
Which statement about enzymes is true?

a)they are large molecules that decrease the rat...
Questions
question
Mathematics, 07.02.2021 19:40
question
Social Studies, 07.02.2021 19:40
question
Biology, 07.02.2021 19:40
question
Business, 07.02.2021 19:40
question
Chemistry, 07.02.2021 19:40