Answer:
A public sector is owned by the government and a private sector is owned by an individual or a small group.
Explanation:
1. A Public sector is owned by the government for everyone to use
2. A Private sector is owned by individuals or small group of individuals for there personal benefits.
The two parts are the Senate and the House of Representatives. The Legislature is referred to as a bicameral body because it is made up of two houses. ... The General Court, elected every two years, is made up of a Senate of 40 members and a House of Representatives of 160 members
The correct answer is Are there gender differences in the effectiveness of computer-based simulations?
Explanation: The causal-comparative method is a type of quantitative investigation that seeks to discover possible causes and effects of a pattern of behavior or personal characteristics by comparing individuals in which it is present with individuals in which it is absent or to a lesser extent.
Explanation:
The role of socialization is to acquaint individuals with the norms of a given social group or society. They are taught what will be expected of them as they mature and become full members of society. Socialization is also important for adults who join new social groups.
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.
