First one A second D third D
A reflex is a natural movement brought on by a particular stimulus.
<h3>What is stimulus?</h3>
A stimulus in physiology is a perceptible alteration in the physical or chemical composition of an organism's internal or external environment. Sensitivity refers to an organism's or organ's capacity to recognize external stimuli and respond appropriately (excitability). As with touch receptors in the skin or light receptors in the eyes, sensory receptors can pick up information from both within and outside the body. Chemoreceptors and mechanoreceptors are examples of internal sensory receptors. A stimulus can trigger a response via stimulus transduction when it is recognized by a sensory receptor. The first element of a homeostatic control system is frequently an internal stimulus.
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Answer:
Option C.
Explanation:
A social institution is a part of the societal order and is formed by a group of people having a common objective.
It governs the way individuals behave and whatsoever they expect.
It can be regarded as the societal structure that takes care of the requirements of the society and helps in building up the society.
Thus they provide a set of rules and norms of the behavior of individuals forming the society and these rules are internal to the society as they are used to govern a specific society.
That would be <span>Galileo Galilei the Italian polymath who is essential to the scientific revolution. His ideas conflicted with the church and as such he was on trial for heresy. During the second judgment he recanted his claims but is believed to have uttered the famous phrase on Earth revolving around the Sun: And yet it moves. This is used now to say that it doesn't matter what some may believe facts are the facts. </span>
1 Socialization is a continuous process.
2 It helps to develop human behaviour.
3 It takes place formally or informally.
Explanation:
hpe it helps!
