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
Rainbow [258]
3 years ago
9

Explain heartburn. best answer gets brainliest.

Biology
1 answer:
son4ous [18]3 years ago
4 0
Heartburn is the rising of excess stomach acid touching the top of the stomach wall causing irritation and discomfort feeling like a burning grumbling sensation this usually is commonly triggered by spicy or GMO based foods. 
You might be interested in
(07.02 HC) A certain type of heart-muscle disease thickens the heart muscle so that the heart chambers shrink in size. How would
mario62 [17]
The correct answer is The person would develop low blood pressure and feel faint because the heart will be pumping less blood with each heartbeat.   
<span>
The thickening of the heart muscle may block blood flow out of the ventricle which then must work hard to pump blood. As a result, the symptoms can include chest pain, dizziness or fainting.</span>
8 0
3 years ago
Why does the reduction of the dye DCPIP work best using the chloroplasts whose outer envelopes have been damaged during preparat
Stolb23 [73]

Answer:

NADP is the cofactors in photosynthesis which loses electrons,becomes reduced(NADPH) in photosynthesis. It transfer  electrons  in reduced form(NADPH) into the stroma of the chloroplast. The H is splits into e- and H+

These electrons for the ETC chains, generates the PMF for pumping H+ as protrons into the thylakoid  intramembranes.

Outer membrane covers  the intramembrane space, between these two membranes layers. The protons in the intramembrane space generate the electrochemical gradient for the supply of  the energy used by ATPase synthase for ATP synthesis from phosphorylation with ADP.

The chloroplast is made up of both the outer and inner membrane,separated by the intramembrane space. The walls of the intramembrane space is guided by the outer envelope. 

Therefore with the outer envelope removed, the intramembrane is exposed,more protons(H+) are released, but can not be held in the outer envelope to form electrochemical gradients,beacause the intramembrane space is now permable.

Thus   the rate of reduction of DCPIP is faster.The  color changes to colorless increases when reduced , from blue color.

Explanation:

7 0
3 years ago
Select the pair of structures that best shows how plant cells are different from animal cells. A. cytoplasm and mitochondria B.
Andru [333]
The answer is B, because only plants have chloroplasts (which they use for photosynthesis) and cell walls (which protects and supports the plant cell)
4 0
3 years ago
Read 2 more answers
Who wrote the origin of continents and oceans
sergij07 [2.7K]

Answer:Alfred Wegener

Explanation:He searched the scientific literature for geological and paleontological.

6 0
3 years ago
A specialty area that focuses on the connections between brain activity and mental processes is known as
Dmitry [639]
Its known as the cognitive neuroscience
7 0
3 years ago
Other questions:
  • How does the sun's energy help maintain Earth's energy budget?
    14·1 answer
  • How does DNA help with the transfer of genetic material from parents to offspring?
    11·1 answer
  • High Energy electrons are transported from the chlorophyll to other molecules in the chloroplast by?
    9·1 answer
  • Select all the correct answers.
    6·1 answer
  • Kokkokko12 help me with these question
    11·1 answer
  • What phase of mitosis do the chromosomes line up in the middle of the cell
    14·1 answer
  • Molecules with a relatively high lipid solubility are capable of crossing the membrane
    13·2 answers
  • This type of injury could cause a lose of
    10·1 answer
  • A large portion of precipitation in the rainforest occurs as a result of _______.
    13·2 answers
  • Does cellular respiration follow the law of conservation of energy?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!