Brief period of vital sign instability happens to the brain in a classic cerebral concussion.
<h3>What is classic cerebral concussion?</h3>
- According to the traditional definition, a cerebral concussion is characterized by a momentary loss of consciousness but not by a deeper damage to the brain parenchyma.
- In contrast, a cerebral contusion is traditionally defined as a loss of consciousness along with injury to the cerebral parenchyma.
- There are three different forms of Grade 1 concussions: mild, with signs and symptoms lasting less than 15 minutes and no loss of consciousness.
- Grade 2: Moderate, no loss of consciousness, symptoms lasting more than 15 minutes.
- Grade 3: Severe, with the subject occasionally losing consciousness for a brief period of time.
- According to the traditional definition, a cerebral concussion is characterized by a momentary loss of consciousness but not by a deeper damage to the brain parenchyma.
To learn more about concussion, refer
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The common function of antennae in arthropod is to smell
Explanation
Antennae are a long sensory appendages on the head of insects, crustaceans and some arthropods. They are usually covered with alfactory receptors that can detect odor molecules in the air that is the sense of smell, therefore they are the noise of insects and some arthropods
<span>Well, Polysaccharides are complex carbohydrate polymersc consisting of more than 2 monosaccharides together covalently by glycosidic linkages in a condensation reaction. There are two types of polysaccharides first homo-polysaccharides and hetero-polysaccharides. A homo-polysaccharide is defined to have only one type of monosaccharide repeating in the chain; whereas, a hetero-polysaccharide is composed of two or more types of monosaccharides.</span>
Answer:
air pressure force factor
For the second one it’s B or C, I dunno if phototropism is a real word cuz all the rest are vital.
