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 almost 8 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.
Question 3
3.
Question 4
4.
Question 5
5.
Question 6
6.
Question 7
7.
Question 8
8.
Question 9
9.
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?
a. centromere
b. synaptonemal complex
c. chiasma
d. kinetochore
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?
a. chiasmata
b. recombination nodules
c. microtubules
d. kinetochores
Which of the following is not true in regard to
crossover?
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.
What phase of mitotic interphase is missing from
meiotic interkinesis?
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
d. interkinesis
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