Couple Biology ?'s?

9. The inheritance factors hypothesized by Gregor Mendel came to be called





A. chromosomes.


B. genes.





C. traits.





D. mutations.














10. What happens to an allosteric enzyme when the concentration of substrate around the molecule increases?





A. It becomes essentially non-functional.


B. It increases its processing capacity.





C. The substrate binding sites become inaccessible.





D. It becomes less sensitive to the action of signal molecules.














11. What enzyme is present in cancer cells, which, scientists believe, allows the cancer cells to keep growing indefinitely?





A. Morphogen


B. Glucagon





C. Oxytocin





D. Telomerase














12. Which one of the following parts by itself can carry no information?





A. Genome


B. Chromosome





C. Codon





D. Nucleotide














13. The process by which a web-spinning spider makes a "sketch" of a web design before making the permanent web is called





A. lock-step sequence.


B. simulation.





C. trial and error.





D. cinch and attach.

Couple Biology ?'s?
i'm taking biology next semester; ask me then
Reply:I know 9 is B. 11 is D. 12 is D I think.
Reply:I don't know 10 %26amp; 13, but...


- 9. = B


- 11. = C


12. = D





- its been a year since I've done this, so buyer beware that the anwers might not be entirely correct. I'm pretty sure though.
Reply:Nine is B
Reply:Read the textbooks dude!





School = learn = get job = get money = get partner = have children = spend time doing kids biology homework on Yahoo Answers...





The cycle of life huh? How's that for biology? :)

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