Example of the Course Test 5 - Development
Burian Hall, 6th May, 8:00, registration from 7:30
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for the test you must be registered in SIS, who will be not registered, he shall NOT BE
ALLOWED to write the test
you must have your personal ID (no ISIC number) and credit book!
the test will contain: 25 questions multiplechoice
4 short answers
evaluation: 4 points for each multiplechoice question, 4 points for each short answer, i.e. total
116 points from the test
time limit: 70 min.
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examples of the questions are :
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1) Which of the following statements are true?
a) Hydrogen peroxide is radical
b) Glutathione reacts with different forms of reactive oxygen species (ROS)
c) Vitamin E is an antioxidant of biological membranes
d) Within a dismutation of superoxide are produced molecular oxygen and hydrogen peroxide
2) Select correct statements
a) Embryoblast together with hypoblast is a part of bilaminar blastoderm
b) Cleavage of human oocyte is total and equal
c) Blastocyst begins implantation in endometrium approximately 14 days after fertilization
d) Implantation induces cells of blastocyst to differentiate in trophoblast and embryoblast
3) Select correct statements
a) Spermatogenesis takes 64 days cycle
b) Male germ cells develop in seminiferous convoluted tubules in testes
c) Sertoli cells produce specific binding protein for androgens/testosterone
d) Sertoli cells enter prophase of the first meiotic division
4) Which of the following statements are true?
a) SRY gene can be deleted
b) Too thick cervical mucus is one of the causes of female sterility
c) During oogenesis, there is a crossing-over only between the homologous regions of X and Y
chromosomes
d) During spermatogenesis, there is a crossing-over only between the homologous regions of X and Y
chromosomes
5) Which of the following is correct?
a) Phragmoplast is formed during cytokinesis of cells of higher plants
b) Contractile ring is made of actin and kinesis
c) Mechanisms of cytokinesis in animal cells and in fungi differ
d) Cytokinesis is a part of mitosis
6) Select correct statements
a) Rb proteins form a family of proteins
b) Phosphorylated Rb protein binds transcription factor E2F
c) Rb protein is a key regulator of apoptosis
d) Rb protein is a protein kinase