Sexual Reproduction part 1 Concept Review 2
by John Lundy
| 13 Questions
Note from the author:
A review assignment examining the differences between mitosis and miosis and the sources of genetic variation in sexual reproduction.
Complete this vin diagram such that is shows the similarities and differences between mitosis and miosis.
Show your work
Meiosis produces ________ daughter cells.
a. two haploid
b. two diploid
c. four haploid
d. four diploid
What structure is most important in forming the tetrads?
b. synaptonemal complex
At which stage of meiosis are sister chromatids
separated from each other?
a. prophase I
b. prophase II
c. anaphase I
d. anaphase II
At metaphase I, homologous chromosomes are
connected only at what structures?
b. recombination nodules
Which of the following is not true in regard to
a. Spindle microtubules guide the transfer of DNA
across the synaptonemal complex.
b. Non-sister chromatids exchange genetic
c. Chiasmata are formed.
d. Recombination nodules mark the crossover
What phase of mitotic interphase is missing from
a. G0 phase
b. G1 phase
c. S phase
d. G2 phase
The part of meiosis that is similar to mitosis is
a. meiosis I
b. anaphase I
c. meiosis II
If a muscle cell of a typical organism has 32
chromosomes, how many chromosomes will be in a
gamete of that same organism?
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