Anonymous
Anonymous asked in Science & MathematicsMedicine · 1 decade ago

some science ? anyone a wiz?

If you have a severe to profound high frequency loss (loss greater than 65dB at 2KHz and above) you are probably unable to hear the high frequency voiceless sounds /s/, /sh/, /t/, /th/, /f/ etc.

True

False

2: Using a system that closely resembles the fetal environment, scientists have produced new blood vessels from cells taken from the arteries of an adult pig.

True

False

3: Hearing happens at the level of the drum cells of the ear.

True

False

4: Tiny hair like projections jutting from the top of cells in bundles in the inner ear are called stereocilia.

True

False

5: When stimulated, the stereocilia bundle moves and the individual hair cells splay apart, which creates an electrical signal that travels to the brain by way of the auditory nerve, allowing hearing to take place.

True

False

6: Genes are the biological cell materials that define only animals and not plants.

True

False

7: Genes are the chemical instructors of all cells.

True

False

8: The correct order of taxonomic subdivisions is: Kingdom, Phylum, Order, Class, Genus, Family, Species.

True

False

9: Gene pool- A location in the gene structure were all the genes reside.

True

False

10: Genealogy- The study of the development of plants and animals from earlier forms.

True

False

1 Answer

Relevance
  • Anonymous
    1 decade ago
    Favorite Answer

    The answer is I can answer these for you but it is clearly a quiz or homework, so... no

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