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Tju [1.3M]
3 years ago
12

Why would a certain trait have a

Biology
1 answer:
Andre45 [30]3 years ago
7 0

Answer: B

Explanation: Traits usually die off when they are unneeded by the organism, or if the trait causes harm to the organism's survival. Through natural selection, over time, the organisms with the best combination of traits for its survival will become the dominating species, and those with weaker traits may not survive long enough to pass off their traits to future offspring.

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In which other way do the skeletal and nervous system interact?.
Nadya [2.5K]

Answer:

How does the Nervous System interact with the Skeletal system? The brain in the nervous system controls the position of bones through muscles and sensory receptors in joints between bones send signals about body positions to the brain. … The nervous system regulates he speed that food moves through the digestive tract.

Explanation:

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A distention of the renal pelvis due to urine collecting in the kidney is
Solnce55 [7]
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3 years ago
Can anyone help me with this problem? thanks!​
bija089 [108]
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3 years ago
Please help me ASAP!! (In image)
Molodets [167]

Answer: i would say the answer is D

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An individual sustained a closed head injury in a rock climbing accident. In the ER the RN elevates the head of the bed at 30 de
mote1985 [20]

Answer:

Answered below

Explanation:

Head injuries may be penetrating head injury or closed head injury.

A major concern for health professionals regarding intracranial injuries resulting from closed head traumas, is the management of intracranial pressure. Elevated intracranial pressure have negative effects on the brain and immediate management of raised intracranial pressure is important to avoid cerebral edema, intracranial hematoma, brain herniation and even death.

The usual procedures in the management of head injury include elevating the head to about 30 degrees. This position promotes cerebral venous drainage and decreases intracranial venous pressure and intracranial pressure as well.

This is helpful because when the patient is left in the horizontal position, the intracranial pressure becomes significantly higher and the have fatal consequences.

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