ANAT2341 Student 2015 Quiz Questions

Introduction

Student designed quiz questions.

Week 1 and 2 Development

1 Which of the following is not an abnormality that occurs during week 1 and 2 development?

	Tubal pregnancy
	Hydatidiform mole
	Dizygotic Twinning
	Endometriosis
	Tornwaldt’s cysts

2 Which of the following is incorrect regarding a zygote?

	Cleavage of a zygote forms 2 blastomeres
	The zona pellucida remains intact during division
	Cell division is initially synchronous
	Sperm contribute the centriole for mitotic division
	During zygote cleavage, the cell cycle consists of G1, S, G2, M phases.

3 Implantation:

	Leads to the formation of a coagulation plug around day 12
	Always occurs in the uterine wall
	Usually occurs during days 3-4
	Always begins with adplantation where the morula adheres to the uterine epithelium
	Leads to the blastocyst becoming immotile as soon as it adheres to the epithelium

1 Which ONE of the following is true with regard to the male reproductive system?

	The midpiece of spermatozoa is responsible for motility
	The male sex hormone, testosterone is produced by spermatozoa
	Only one spermatozoa has to reach the oocyte for fertilisation to occur
	Spermatozoa primarily use their chemotaxic response to oestrogen to locate the oocyte

2 Which statement is INCORRECT with regard to the female menstrual cycle:

	Gonadotropin releasing hormone is only responsible for signalling the release of luteinising hormone (LH)
	The peak of oestrogen occurs during ovulation
	The female body experiences a rise in temperature during the luteal phase and is an indication of menstruation
	Rising levels of progesterone occur in the luteal phase

3 Select the CORRECT statement:

	Fertilisation usually occurs two thirds down the fallopian tube
	Upon entering the vagina, spermatozoa have up to four days to fertilise the oocyte
	Spermatozoa contributes to only 10% of seminal fluid upon ejaculation.
	Capacitation is the inactivation of spermatozoa motility

Please do not use your real name on this website, use only your student number.

2015 Course: Week 2 Lecture 1 Lecture 2 Lab 1 | Week 3 Lecture 3 Lecture 4 Lab 2 | Week 4 Lecture 5 Lecture 6 Lab 3 | Week 5 Lecture 7 Lecture 8 Lab 4 | Week 6 Lecture 9 Lecture 10 Lab 5 | Week 7 Lecture 11 Lecture 12 Lab 6 | Week 8 Lecture 13 Lecture 14 Lab 7 | Week 9 Lecture 15 Lecture 16 Lab 8 | Week 10 Lecture 17 Lecture 18 Lab 9 | Week 11 Lecture 19 Lecture 20 Lab 10 | Week 12 Lecture 21 Lecture 22 Lab 11 | Week 13 Lecture 23 Lecture 24 Lab 12 | 2015 Projects: Three Person Embryos | Ovarian Hyper-stimulation Syndrome | Polycystic Ovarian Syndrome | Male Infertility | Oncofertility | Preimplantation Genetic Diagnosis | Students | Student Designed Quiz Questions | Moodle page

Glossary Links

Glossary: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Numbers | Symbols | Term Link