IMG_3442.jpg - le reveal many hvdrogen b overed a new n new...

This preview shows page 1 out of 1 page.

You've reached the end of your free preview.

Want to read the whole page?

Unformatted text preview: le reveal many hvdrogen b overed a new n new macromolecule. Studies of the bond types gen bonds and peptide bonds. You most likely have AP BIOLOGY mpletion, produce two me Chapter 6 Reading Questions Name: Patrick Burke there in each daughter C) a cell plate begins to form at telophase, whereas in animals a cleavage furrow is initiated at that stage go tofrigusb-on D) chromosomes become attached to the spindle at prophase, whereas in animals chromosomes do not become attached until anaphase. zorigusb or E) spindle poles contain centrioles, whereas spindle poles in animals do not. dgusb orT 12) Cells from an advanced malignant tumor most often have very abnormal chromosomes, and often an abnormal total number of chromosomes. Why might this occur? A) Cancer cells are no longer density dependent. by cells B) Cancer cells are no longer anchorage dependent. C) Chromosomally abnormal cells can still go through cell cycle checkpoints. part of welost D) Chromosomally abnormal cells still have normal metabolism. E) Transformation introduces new chromosomes into cells. 13) Asexual reproduction and sexual reproduction differ in all but which of the following ways? A) Individuals reproducing asexually transmit 100% of their genes to their progeny, whereas individuals reproducing sexually transmit only 50%. B) Asexual reproduction produces offspring that are genetically identical to the parents, whereas sexual reproduction gives rise to genetically distinct offspring. C) Asexual reproduction involves a single parent, whereas sexual reproduction involves two. D) Asexual reproduction requires only mitosis, whereas sexual reproduction always involves meiosis. E) Asexual reproduction is utilized only by fungi and protists, whereas sexual reproduction is utilized only by plants and animals. 14) Asexual reproduction results in identical offspring unless which of the following occurs? A) Natural selection D) Mutation B) Cloning E) Environmental change C) Crossing over 15) What is a karyotype? A) The set of unique physical characteristics that define an individual B) The collection of all the mutations present within the genome of an individual C) The combination of chromosomes found in a gamete D A system of classifying cell nuclei shape E) A display of every pair of homologous chromosomes within a cell, organized according to size and slogo ofil.or A) Prophase 16) At which stage of mitosis are chromosomes usually photographed in the preparation of a karyotype? E) Interphase ( B) Metaphase C) Anaphase D) Telophase movie OffT (OS 17) Which of the following is true of a species that has a chromosome number of 2n = 16? w ww sidi To has VIWB 2909 A) The species is diploid with 32 chromosomes per cell. B) The species has 16 sets of chromosomes per cell. C Each cell has 8 homologous pairs. aslaptoM (8 D) During the S phase of the cell cycle there will be 32 separate chromosomes. from pro lo Ii sendgobs? E) A gamete from this species has 4 chromosomes. on0 36 1 1 10 1 oendgonn went garwollot to DOWor unseal ed laura )1 (A...
View Full Document

{[ snackBarMessage ]}

Get FREE access by uploading your study materials

Upload your study materials now and get free access to over 25 million documents.

Upload now for FREE access Or pay now for instant access
Christopher Reinemann
"Before using Course Hero my grade was at 78%. By the end of the semester my grade was at 90%. I could not have done it without all the class material I found."
— Christopher R., University of Rhode Island '15, Course Hero Intern

Ask a question for free

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern