Answer and Explanation:
James-Lange theory: this theory holds that a physical response causes an emotion
You watch the Notebook and cry and then feel sorry
Cannon-Bard theory: this theory holds that we feel emotion and respond physically at the same time
You watch the Notebook and cry and feel sorry at the same time.
Two-Factor Theory: the two-factor theory holds that emotion is felt and a physical response occurs which is labelled based on immediate environment
You watch the Notebook and feel sad and then cry
Answer:
Explanation:
Action potential
It is the potential or power or electrical energy required to generate impulses and provides communication between the neurons is called action potential. Normally cell membrane consists of potential is called resting membrane potential() -70mV. The action potential is due to exchange of different ions across the membrane.
Phases of the action potential in a neuron are
i. Depolarization- it is caused by the influx of sodium and calcium ions through the opening of voltage-gated sodium and calcium channels. sodium ion influx is rapid than the calcium ions membrane potential -70mV to +30mV.
ii. Repolarization - It causes the efflux of potassium ions into the cell through the opening of potassium channels. the membrane returning to resting membrane potential.
iii. After- Hyper polarization - in this stage the potassium channels remain open and causes re polarization and comes to normal membrane potential.
The generation of impulses(depolarization) in neuron mainly depends on influx sodium and calcium ions without these ions, no action potential developed and neuron firing does not occur.
If the drugs inhibit these channels, no depolarization, no action potential, no neuronal firing or communication.
The channels involved in an action potential are voltage-gated sodium channels, potassium channels, and calcium channels.
The action potential is required for transmission of information one are to another area in the body.
The responses to different stimuli is due to action potential.
Answer:
The answer is "Option B"
Explanation:
A way to roll down from slope with the help of an ice ax is called glissades, and when we look at an image for a long time, our eye makes small motions of your head, this process is known as Troxler or the Troxler effect.
- It is also known as an optical illusion, that affects visual perception.
- When an unchanging sensation away from the fixation point fades away and stops, if you set a certain point for even a short time, that's why it is false.
Answer:
right to information denotes the right to request and obtain information of public or individual importance held in public agencies.
Explanation:
hope it helps!!plz mark as brainleist.
Answer:
Explanation:
- thomas edison electric lightbulb - allows factory workers to work after dark
- james watts steam engine - provided affordable power for factories,
trains, and ships
- eli whitney cotton gin - provided an efficient way to process cotton
to use in the growing textile industry
- henry bessermers bessermer process - provided an economical way to convert iron into steel to produce machinery for trains and factories
- louis pasteurs pasteurization process - provided a way to keep food products safer longer and reduce health risks
