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Rudik [331]
2 years ago
15

which of these technological advances has improved flu vaccines? A. virus strains multiplied in cell cultures B. sonograms C. an

tiviral drugs D. blood typing
Biology
1 answer:
Yuri [45]2 years ago
5 0

Answer: A. virus strains multiplied in cell cultures

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An omnivore eats both plants and animals!

Badgers, pandas, raccoons, and dogs are examples of omnivores I think!

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Which celestial body impacts tides the most
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Answer:

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1. How have humans evolved in regards to their brain size, jaw
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What part of henry’s cochlea may have damaged hair cells? What part of henry’s cochlea may have functional hair cells?
mamaluj [8]

The henry's may have damaged and functional hair cells of cochlea in organ of corti.

Hearing and the Cochlea:

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  • The incus receives sound vibrations from the malleus, also called "hammer," which is linked to the eardrum, and sends them on to the stapes.
  • The stapes is a framework that moves the oval window in and out. This motion is received by the cochlea, a fluid-filled snail-like structure that houses the organ of Corti, the hearing organ.
  • Small hair cells make up the lining of the cochlea. These cells convert vibrations into electrical impulses that sensory nerves then transmit to the brain. the Corti organ, which has four rows of hair cells. On the left, there is an inner row, and on the right, there are three outside rows.
  • The stapes first sways against the oblong glass. This causes sound waves to travel into the cochlear fluid and move the organ of Corti.
  • Lower frequency sound resonates with fibers towards the cochlea's upper end. Higher frequencies elicit a response from those near the oval window.

Learn more about the Structure of ear with the help of the given link:

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The most effective way to prevent DNA mutation from UV radiation is: (C.) Avoid UV radiation by wearing sunscreen.

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Sunscreen is a a cream or liquid applied to the skin that prevents the harmful radiations of the sun to enter the body. They protect from the sun's UV-A and UV-B radiations.

To know more about mutation, here

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