Answer:
Food and water go down the same tube which is called the esophagus.
melting point and the freezing point are the same things.
so both the substance will be in liquid state.
the particles will be able to move somewhat but not as much as the particles in gas phase.
substance A particles will show same amount of motion as the particles of substance B because the temperature of A and B is same and they will posses same Kinetic energy as the formula for Kinetic energy is :-
KE = 3/2 × (boltzman constant) × temperature of substance
but their potential energies will differ substance A will have more potential energy than substance B because the temperature of A is more than the temperature of B.
<em>PL</em><em>EASE</em><em> </em><em>TELL</em><em> </em><em>IF</em><em> </em><em>IT</em><em> </em><em>IS</em><em> </em><em>RIGHT</em><em> </em><em>OR</em><em> </em><em>WRONG</em><em>.</em>
Answer:
Azide and Carbon monoxide block electron transport and proton pumping via inhibition of Complex IV.
Rotenone blocks electron transport and proton pumping via inhibition of Complex I.
Atractyloside blocks electron transport and ATP synthesis by inhibiting the exchange of ATP and ADP across the inner mitochondrial membrane.
Explanation:
The mitochondrial electron transport chain is composed of different complexes integrated into the inner mitochondrial membrane, which function to generate an electrochemical proton (H+ ions) gradient that is then used to drive the synthesis of ATP, the energy coin of the cell. The mitochondrial complex I catalyzes the electron transfer from nicotinamide adenine dinucleotide (NADH) to ubiquinone and then transports H+ ions across the inner mitochondrial membrane. Moreover, the mitochondrial complex IV, also known as Cytochrome c oxidase, receives electrons via the cytochrome pathway in order to complete the reduction of oxygen (O2) into two molecules of water (H2O). Azide is a selective inhibitor of the complex IV which acts as an uncompetitive inhibitor with regards to O2, while carbon monoxide (CO) binds to the cytochrome c oxidase enzyme, thereby suppressing its activity and thus disturbing ATP synthesis. Rotenone is a potent inhibitor of the mitochondrial complex I that inhibits electron transfer from the iron-sulfur centers in the complex I to ubiquinone, thereby blocking ATP synthesis. Finally, atractyloside is a competitive inhibitor that inhibits the transport of ADP across the mitochondrial inner membrane by blocking the ADP/ATP translocator, thereby preventing ADP from entering mitochondria.
The one-way parasitism and predation differ - Predation results in death while parasitism does not.
A parasite
- generally, a smaller organism that depends on a larger organism.
- It does not directly cause death to the host though it may transmit pathogens.
- Parasites are usually host-specific.
A predator
- could be smaller or larger than the prey
- kills the prey in order to consume it for its own growth.
- Predators can hunt alone or in packs, and they are not prey-specific but can hunt a range of potential prey.
Thus, the one-way parasitism and predation differ - Predation results in death while parasitism does not.
Learn more about parasitism:
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