This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In the lock-and-key model of enzyme action, the enzyme active site is thought of as ________. (Read 30 times)

abc

  • Hero Member
  • *****
  • Posts: 543
on: Jun 7, 2021

Question 1

"Physiological pH," the pH for optimum activity for most enzymes, is a pH equal to about ________.
◦ 3.0
◦ 5.4
◦ 8.6
◦ 7.4
◦ 9.0

Question 2

In the lock-and-key model of enzyme action, the enzyme active site is thought of as ________.
◦ a rigid, nonflexible shape that fits the substrate exactly
◦ an area of the enzyme that can adjust to fit the substrate shape
◦ a hydrophilic area on the enzyme surface
◦ a key-like shape that fits into a pocket of the substrate surface
◦ a lock that bars a noncompetitive inhibitor from reacting
Chemistry: An Introduction to General, Organic, and Biological Chemistry ¦ Timberlake ¦ 13th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by abc on Jun 7, 2021

zenzy

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 7, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 56% of students answer this correctly


abc

  • Member
  • Posts: 543
Reply 2 on: Jun 7, 2021
Wow, this really help

coreycathey

  • Member
  • Posts: 333
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Fibromyalg​ia Model Fibromyalg​ia Model
) Intramuscular drug administration: (d) the needle is removed and the puncture site is covered wi ) Intramuscular drug administration: (d) the needle is removed and the puncture site is covered wi
Bronfenbrenner’s model of the ecological-systems approach to studying development. He suggested that Bronfenbrenner’s model of the ecological-systems approach to studying development. He suggested that
Antibodies mechanism of action Antibodies mechanism of action
Intramuscular Injection Site Intramuscular Injection Site
Mechanism of action of anticoagulant Mechanism of action of anticoagulant
Video: Cellular Defects - Osteoblasts, Osteoclasts and Osteocytes

For a complete list of videos, visit our video library