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
shutvik [7]
3 years ago
6

Match the gastric phase on the left (1-3) with the correct description on the right (4-6):

Biology
1 answer:
dem82 [27]3 years ago
4 0

Answer:

1 and 5,

2 and 6,

3 and 4

Explanation:

Intestinal phase: stomach empties and decreases secretions

The intestinal phase is the phase where stomach empties its contents(chyme) and decreases secretion. In this stage the duodenum responds to arriving chyme and moderates gastric activity through hormones and nervous reflexes.

The Chyme is the semi-fluid mass of partly digested food that is expelled by the stomach, through the pyloric valve, into the duodenum.

Gastric phase: stomach secretes juice and mixes food into chyme

The gastric phase is a period in which swallowed food and semi-digested protein ( peptides and amino acids ) activate gastric activity  which secretes juice and mixes food into chyme. About two-thirds of gastric secretion occurs during this phase.

Cephalic phase: prepares stomach for arrival of food

The cephalic phase of digestion is the gastric secretion that occurs prior to when food enters the oral cavity. Cephalic phase result from the ignition of  visual, olfactory, and auditory inputs to the brain and also induce anticipatory responses i.e  prepare the gastrointestinal tract for the meal.

You might be interested in
The weather map shows air pressures in millibars.
dmitriy555 [2]
The weather map shows air pressures in millibars. 1008 1004 1.004 1008 21004 1008 1004 Logs -1000 1000 1000T 1-004 19.00 1000 2008 996 T004 2004. 2004 1008 Which set of conditions best describes the weather at the area of lowest air pressure? O A.) Bright sun with no wind O B.) Partly cloudy with no wind O C.) Mostly sunny with light winds O D.) Overcast skies with strong winds - did not match any image results.

Suggestions:

Make sure all words are spelled correctly.
Try different keywords.
Try more general keywords.
Try fewer keywords.
6 0
3 years ago
A person who is genetically predisposed to be obese cannot improve his or her overall health through moderate lifestyle changes.
serious [3.7K]
Answer: False
<span>Genes do play a role in the development of obesity but a genetically predisposed person can still improve his overall health through moderate lifestyle changes.</span>

<span>Obese people may change their weight slowly by altering lifestyle habits with the support of their family and friends. Even if weight remains unchanged, overall health will improve with moderate lifestyle changes.</span>


3 0
3 years ago
Using the diagram, which of the structures is the youngest?<br><br> B<br><br> C<br><br> D<br><br> M
Semenov [28]
Answer: D

Step by step:
3 0
3 years ago
Why do cells need to be able to transport things across their membranes
Annette [7]

Answer:

Cell membranes are selectively permeable which means it allow certain molecules to move across it into and out of the cell. Cells need to be able to transport these substances to live and grow.

Transport of ions, water maintains the osmotic pressure of the cell. Transport of sugars like glucose is necessary to generate energy for the metabolic activities of the cell. Gases like CO2 are waste products of metabolic reaction which are removed by the cell through the cell membrane. Amino acids are required to make proteins.  

Transport across cell can occur through active and passive transport and transport of these substance are necessary for a cell to live and function properly.

6 0
3 years ago
Use the pedigree resource sheet to help you create a pedigree for anna garcia depicting the occurrence of sickle cell anemia wit
marysya [2.9K]
Pedigrees are graphic organizers that show the occurrence of a particular trait from one generation to the next. 
The results found out that Gel Electrophoresis is inherited by the following:<span>•Carlos- Carrier
•Eric- Normal Patient
•Juanita- Carrier
•Jason- Sickle Cell Patient
•Erin- Sickle Cell Patient

</span>
4 0
3 years ago
Other questions:
  • A scientist has an uncharacterized pea plant. She wants to determine the plant’s genotype for seed color. In order to be certain
    13·1 answer
  • The best equipped organisms survive true or false
    5·1 answer
  • What is the part of the syringe that goes down called?
    8·1 answer
  • Which of the following is the effect to contractile vacuole when Amoeba sp is placed in salt water?
    6·1 answer
  • This is the loss of water from the leaves of a plant​
    7·1 answer
  • Anyone free to talk with mel​
    5·1 answer
  • Which organisms listed below would you find in the second trophic level in an ecosystem?
    10·2 answers
  • After studying the albedo values for Earth's surfaces, how might smoke filling the atmosphere affect the local forest temperatur
    11·1 answer
  • What is the meaning of salangheo​
    10·1 answer
  • How would you describe these molecules?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!