[題庫] 生物

[contactee (超低調熱血足球小豪)]

佐哥剛剛把偷藏很久的題庫傳給我...
還傳得心不甘情不願....

1. What technological development had to occur before the
   cellular nature of life could be appreciated?
(a) Spontaneous generation had to be disproved.
(b) The microscope had to be developed.
(c) Mendelian genetics had to be rediscovered.
(d) The difference between prokaryotes and eukaryotes had to be appreciated.
(e) Bones, teeth, hair and feathers had to be fully studied.

2. Which of the following is NOT TRUE of Cell Theory?
(a) Cell Theory helped dispel the notion of spontaneous generation
    in the 19th century.
(b) Cell Theory single-handedly unlocked the secrets of life.
(c) The conceptual development of Cell Theory was dependent upon
    the technological development of the microscope.
(d) Cell Theory, like Darwin's theory of evolution by natural selection
    , implied that all living things are related.
(e) Cell Theory established the cell as the fundamental unit of life.

3. What kind of cell is found in multicellular organisms??
(a) prokaryotic.
(b) bacterial.
(c) eukaryotic.
(d) cyanobacterial. 藍綠藻
(e) none of the above.

4. What structures below are totally or partially composed of
   microtubules 微管?
(a) cilia真核生物細胞膜上的微小細毛.
(b) flagellae.
(c) basal bodies基礎體.
(d) The cytoskeleton.
(e) all of the above.

5. A substance X moves across the cell membrane with the help
   of a protein molecule that provides a hole through which it
   can pass. What words below accurately describe that protein?
(a) channel protein.
(b) integral protein.
(c) transmembrane protein.
(d) carrier protein.
(e) channel protein, integral protein and transmembrane protein.

6. Which of the following eukaryotic organelles DOES NOT function
   to compartmentalize, or subdivide, the cell?
(a) ribosomes核醣體.
(b) endoplasmic reticulum內質網.
(c) mitochondria. 線粒體
(d) chloroplasts. 葉綠體
(e) nucleus.

7. A single-celled organism lives freely in the open ocean.
   It is isosmotic等滲壓的with sea water. What would happen
   if this cell drifted into an estuary, the mouth of a river,
   emptying into the sea?
(a) It would swell because the new environment would be hypotonic
    relative to the cell.
(b) It would swell because the cell would be hypertonic relative
    to the new environment.
(c) It would shrink because the new environment would be hypotonic
    relative to the cell.
(d) It would shrink because the cell would be hypertonic relative
    to the new environment.
(e) It would neither swell nor shrink because the cell and the new
    environment would be isosmotic.

8. Red blood cells are constantly taking up glucose from the blood
   plasma and breaking it down for energy. Glucose is much more
   concentrated in plasma than it is in cells, partly because as
   soon as glucose enters the cell, it is immediately broken down
   to smaller molecules and atoms. Cell membranes are a barrier to
   the movement of glucose. Glucose must enter by what mechanism?
(a) active transport.
(b) simple diffusion.
(c) passive transport.
(d) osmosis.
(e) facilitated diffusion.

9. Which of the following is NOT evidence that viruses arose in
   the course of evolution as bits of DNA or RNA that escaped
   from chromosomes of living organisms?
(a) We know that bits of nucleic acid can break away from chromosomes and move.
(b) The genes in viruses usually resemble those in living organisms.
(c) Transposons can move from one cell to another.
(d) Viruses, when dried, can be used to form crystals.
(e) All of the above are good evidence that viruses arose as bits of rogue DNA.

10. Pasteur's experiments using flasks with S-shaped necks proved
(a) that bacteria do not grow spontaneously in a rich nutrient
    broth, but grow only when they are introduced through an
    opening in the flask.
(b) that more bacteria will grow in a flask if the neck is broken.
(c) that bacteria are living but viruses are not.
(d) that some forms of life arise spontaneously under the right conditions.
(e) that brewery vats can become contaminated spontaneously.

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→ contactee:誰能給解答@@?
推 manzung0202:b b c e e   a a e d a
→ contactee:佐哥又心不甘情不願的給我解答...BBCEEAAEDA
推 Iddy:bbceeaaeda
推 manzung0202:這是在搶答嗎?  XDDDDDD
推 contactee:那我徵求一下題庫中文化   課以嗎!?