Log in
Sign up for FREE
arrow_back
Library
Sexual Reproduction part 1 Concept Review 2
By John Lundy
star
star
star
star
star
Share
share
Last updated over 7 years ago
13 questions
Add this activity
Note from the author:
1
1
1
1
1
1
1
1
1
1
1
1
1
A review assignment examining the differences between mitosis and miosis and the sources of genetic variation in sexual reproduction.
Question 1
1.
Complete this vin diagram such that is shows the similarities and differences between mitosis and miosis.
visibility
View drawing
Question 2
2.
Meiosis produces ________ daughter cells.
a. two haploid
b. two diploid
c. four haploid
d. four diploid
Question 3
3.
What structure is most important in forming the tetrads?
a. centromere
b. synaptonemal complex
c. chiasma
d. kinetochore
Question 4
4.
At which stage of meiosis are sister chromatids
separated from each other?
a. prophase I
b. prophase II
c. anaphase I
d. anaphase II
Question 5
5.
At metaphase I, homologous chromosomes are
connected only at what structures?
a. chiasmata
b. recombination nodules
c. microtubules
d. kinetochores
Question 6
6.
Which of the following is not true in regard to
crossover?
Question 7
7.
What phase of mitotic interphase is missing from
meiotic interkinesis?
a. G0 phase
b. G1 phase
c. S phase
d. G2 phase
Question 8
8.
The part of meiosis that is similar to mitosis is
________.
a. meiosis I
b. anaphase I
c. meiosis II
d. interkinesis
Question 9
9.
If a muscle cell of a typical organism has 32
chromosomes, how many chromosomes will be in a
gamete of that same organism?
a. 8
b. 16
c. 32
d. 64
a. Spindle microtubules guide the transfer of DNA
across the synaptonemal complex.
b. Non-sister chromatids exchange genetic
material.
c. Chiasmata are formed.
d. Recombination nodules mark the crossover
point.