What stage of meiosis is this?
A. Interphase I
B. Interphase II
C. Prophase I
D. Prophase II
What stage of meiosis is this?
What stage of meiosis is this?
A. Metaphase I
B. Metaphase II
C. Prophase I
D. Prophase II
What stage of meiosis is this?
A. Anaphase I
A. Telophase and
B. Anaphase II
Cytokinesis I
C. Telophase I
D. Telophase II
B.Telophase and
Cytokinesis II
What stage of meiosis is this?
What stage of meiosis is this?
A. Prophase I
A. Prophase I
B. Prophase II
B. Prophase II
C. Telophase I
C. Metaphase I
D. Telophase II
D. Metaphase II
What stage of meiosis is this?
What stage of meiosis is this?
A. Telophase I
A. Telophase I
B. Telophase II
B. Telophase II
C. Anaphase I
C. Anaphase I
D. Anaphase II
D. Anaphase II
What part of prophase I wherein
crossing over
occurs?
When homologous chromosomes pair up
during synapsis, they are now
considered as _________.
A. Synaptonema
A. Leptotene
B. Tetrad
B. Zygotene
C. Chiasma
C. Pachytene
D. Diplotene
D. Diplotene
The region where crossing-over occurs
is called _____________.
A. Synaptonema
B. Tetrad
?
A pea plant Pisum sativum parent cell
(with 14 chromosomes) undergoes
Meiosis 1, by the end of the process 2
daughter cells will be produced with
each cell having _________ chromosomes.
C. Chiasma
D. Diplotene
A. 7
C. 21
B. 14
D. 28
The failure of homologous chromosomes What human chromosome is affected by
to segregate or to separate during and
a trisomy anomaly when a child has
after meiosis.
A. Misjunction
B. Junction Gap
C. Disjunction
D. Nondisjunction
Down Syndrome?
A. C5
B. C13
C. C18
D. C21
The union of the male and female
What female cell is fertilized by the
gametes takes place in what part of the
spermatozoa during the process of
female reproductive system?
fertilization?
A. Ovary
A. Primary Oocyte
B. Cervix
B. Secondary Oocyte
C. Fallopian tube
C. Oogonium
D. Vagina
D. Polar body
The complete set of chromosomes in a
How many spermatids are produced
male monkey is 48. With the given, how
once a single spermatogonium
many chromosomes are found in its
undergoes a full meiotic division?
spermatozoa?
A. 48
B. 24
C. 12
A.1
C. 3
B. 2
D. 4
D. 6
The female reproductive system
At what stage of the female life the
receives _____________ male gametes
first meiotic division continues and the
called spermatozoa.
process of ovulation starts?
A.Haploid
A.Before birth
B. Diploid
B. Right after birth
C. Triploid
C. Puberty
D. Tetraploid
D. Menopausal