1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Bad White [126]
4 years ago
10

Where are proteins first digested chemically? What enzyme initiates protein digestion? How is this enzyme activated?

Medicine
1 answer:
quester [9]4 years ago
6 0

Answer:

Stomach

Pepsin

Explanation:

Protein first digested chemically in the stomach. The peptic or chief cells of the gastric glands secrete the proenzyme pepsinogen. The proenzyme pepsinogen gets activated by the hydrochloric acid. In the presence of hydrochloric acid (HCL), it is activated into the pepsin, an active enzyme. Pepsin is functional only in the  in acidic medium. In the stomach the medium is acidic, thus pepsin converts proteins into proteoses and peptones (peptides).

You might be interested in
A comprehensive weight-control program should include a balanced, reduced-kcal diet and _________.
Leni [432]
Answer:
Aerobic exercise and resistance training.

Explanation:
Any half-decent weight control program will consist of a reduced calorie diet plan and to some extent of physical activity.
The World Health Organization (WHO), recommends at least 300 minutes of moderate activity on a weekly basis for the average adult.
8 0
2 years ago
Pediatric dentists recommend the first appointment for a child should take place by _____ year(s) of age.
Soloha48 [4]

Answer:

Pediatric dentists recommend the first appointment for a child should take place by 1 years of age.

Explanation:

Pediatric Dentistry suggests that a child should go to their first dentist visit: By the time they are 1 year old or, Within six months after their first tooth surfaces

3 0
3 years ago
Read 2 more answers
Individuals 65 and over are placed into three groups which are called the
WARRIOR [948]
A. young - old, middle-old, and old-old
5 0
3 years ago
Read 2 more answers
How can the parts of a body be compared to the parts of a house?
Effectus [21]

The parts of a body can be compared to the parts of a house because:

All the parts of the house help the house stand up, and same with your body. All your bones help you stand up and walk around and get moving. This is how parts of a body can be compared to a house. Hope this helps!

3 0
3 years ago
The __________ requires that healthcare providers refrain from acts of omissions that would foreseeably result in harm to others
lakkis [162]

Answer:

The <u>harm principle : )</u>

Explanation:

The <u>harm principle </u>requires that healthcare providers refrain from acts of omissions that would foreseeably result in harm to others, especially in cases in which the individuals are particularly vulnerable to the risk.

7 0
2 years ago
Other questions:
  • Biomes can be classified geographically.
    10·2 answers
  • If the external (voluntary) sphincter relaxes, what happen? If the external sphincter is not relaxed, what happen?
    9·1 answer
  • Which lobe of the cerebrum is involved with vision?
    6·1 answer
  • If you lose 20 pounds of weight and then gain weight would you lose weight faster?​
    15·2 answers
  • The smallest branches of the bronchial tree are:
    13·1 answer
  • Suppose you want to study the relationship between smoking and cancer. You assume that smoking is a cause of cancer. Studies hav
    8·1 answer
  • Private health insurance is also called
    11·1 answer
  • Tooth whitening has become one of the procedures most often requested by patients. Why
    10·1 answer
  • Which of the following is not a joint in our body tick the correct answer ​
    13·1 answer
  • A nurse is caring for a client who is receiving radiation therapy. The client reports a metallic taste in his mouth while eating
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!