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antiseptic1488 [7]
4 years ago
11

Importance of platyhelminthesis​

Biology
1 answer:
Irina-Kira [14]4 years ago
3 0

Answer:

The phylum platyhelminthes includes the organism like flatworms, earth worm and many other species. They play a major role in the marine, terrestrial and freshwater ecosystem. It contains a variety of nutrient sources.

Explanation:

They are of great importance from the times when there were no other organism.

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The kinesthetic system relies on receptors in the ___________________ to relay information to the brain.
Likurg_2 [28]

The kinesthetic system relies on receptors in the vestibular nerve to relay information to the brain.

<h3>What is vestibular nerve?</h3>
  • The vestibular nerve transmits motion and positional information.
  • The vestibular apparatus, ocular muscles, postural muscles, brainstem, and cerebral cortex all communicate with each other in unison as part of the vestibular system.
  • The vestibulocochlear nerves have two main categories of unique sensory function.
  • The cochlear nerve controls hearing, while the vestibular nerve controls balance and equilibrium.
  • The vestibule and cochlea, which are monitoring receptors in the inner ear, are the origin of the vestibulocochlear nerves.
  • The most likely causes, according to researchers, are viral infections of the inner ear, swelling around the vestibulocochlear nerve, or viral infections that have already spread to other parts of the body.

Learn more about vestibular nerve here:

brainly.com/question/1027272

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2 years ago
Which of the following is typically associated with a reduction in photosynthesizing plants in a water supply?
polet [3.4K]
I think that the most suitable option is b. A decrease in dissolved oxygen. Because less <span>photosynthesizing plants -> less dessolved oxygen.</span>
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3 years ago
Which of the following is the adaptation that allows animals to survive in high altitudes, which contain lower levels of oxygen?
kaheart [24]

The correct answer is option b. higher levels of hemoglobin.

The partial pressure of the oxygen decrease as the height from the sea level is increased. Due to the decrease in the partial pressure, the amount of the oxygen delivered by the hemoglobin to cell decrease. So, in order to cope up the condition, the amount of the hemoglobin in the blood is increased. the increased amount of the hemoglobin delivers more oxygen than the normal amount of hemoglobin can do, so, it help in survival at low oxygen levels.

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Answer:

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