Anatomy

Question 0

The pelvis is formed by which 3 bones?

Answer 0

2 hip bones

One sacrum

Question 1

A basin shaped ring of bone.

Answer 1

Pelvis

Question 2

Formed by fusion of 5 sacral vertebrae

Answer 2

Sacrum

Question 3

The sacrum joins the 2 hip bones by what joints?

Answer 3

Synovial joints/sacroiliac joints

Question 4

Sacrum has 2 surfaces, anterior and posterior.

True
Or
False

Answer 4

True

Question 5

Formed by fusion of 3 bones

Answer 5

Hip bone

Question 6

What are the bones to fuse a hip bone?

Answer 6

Iliac
Pubic
Ischial

Question 7

What are the two surfaces called for a hip bone?

Answer 7

Lateral and medial

Question 8

A line or ridge that extends from:

• sacral promontory posteriorly
• around the lateral margin of the superior pelvic aperture
• top of the symphysis pubis anteriorly

Answer 8

Pelvic brim

Question 9

What are the 3 parts of the pelvic brim?

Answer 9

1. The promontory and anterior border of the ala of the sacrum
2. Arcuate line of the ilium
3. Pecten and crest of the pubis

Question 10

The pelvis is divided into?

Answer 10

Major pelvis / false pelvis

Minor pelvis / true pelvis

Question 11

Is the opening surrounded by the pelvic brim

Answer 11

Pelvic inlet

Question 12

A pelvic inlet is also called?

Answer 12

Superior pelvic aperture

Question 13

Is also called as the inferior pelvic aperture?

Answer 13

Pelvic outlet

Question 14

What are the functions of a pelvis?

Answer 14

1. Transmission of the weight from the axial skeleton to the lower limbs when standing and to the ischial tuberosities when sitting
2. Provides attachments for the muscles that control lower limb
3. Houses the terminal parts of the GIT and urinary tract and reproductive system.

Question 15

A fribromuscular sheet that forms the pelvic floor?

Answer 15

Pelvic diaphragm

Question 16

Extends from the pubic symphysis anteriorly to the ischial spine and coccyx posteriorly

Answer 16

Pelvic diaphragm

Question 17

This closes the pelvic outlet

Answer 17

Pelvic diaphragm

Question 18

Formed by then levator ani and coccygeus muscles and the fascia covering them

Answer 18

Pelvic diaphragm

Question 19

What are the functions of the pelvic diaphragm?

Answer 19

1. Supports the GUT anteriorly and the rectum and anus posteriorly
2. Flexes the anorectal canal during defecation and helps the voluntary control of micturition
3. Helps to direct the head of the fetus toward the birth canal at labour

Question 20

Role of the male reproductive system?

Answer 20

1. Produce male gametes (sperms)
2. Deliver the gametes to the female reproductive system
3. Secret sex hormones

Question 21

Role of the female reproductive system?

Answer 21

1. Produces female gametes (ova)
2. Provide environment for fertilization, and protection of the developing embryo
3. Secret sex hormones

Question 22

What are the vital roles for sex hormones?

Answer 22

1. Development of the reproductive organs
2. Function of the reproductive organs
3. Sexual behavior and derives
4. Growth and development of other organs and tissues of the body

Question 23

Ovaries are responsible for?

Answer 23

Production of gametes

Secretion of sex hormones (estrogen and progesterone)

Question 24

Ovaries consist of?

Answer 24

Cortex | Medulla

Question 25

It connect the uterine cavity ti the peritoneal cavity

Answer 25

Uterine tubes

Question 26

Each fallopian tubes consists of ?

Answer 26

Isthmus Ampulla Infundibulum

Question 27

A hallow organ of gestation | Lies between the rectum and the urinary bladder

Answer 27

Uterus

Question 28

What is the normal position of the uterus?

Answer 28

Anteverted antiflexed position

Question 29

The uterus consists of?

Answer 29

Fundus Body Isthmus Cervix

Question 30

Thin walled tube 8-10cm long Extends from the cervix to the vestibule Partly closed by the hymen

Answer 30

Vagina

Question 31

The vagina serves as ?

Answer 31

The excretory channel for the products of menstruation And The lower part of the birth canal

Question 32

Female external genitalia consists of?

Answer 32

``` Mons pubis Labia majors Labia minora Vestibule of the vagine Clitoris ```

Question 33

A fatty rounded area Overlies the pubic symphysis Covered by hair after puberty

Answer 33

Mons pubis

Question 34

2 longitudinal folds of hair covered by fatty skin Extends downward and backward from mons pubis Female counterparts of the male scrotum

Answer 34

Labia majors

Question 35

2 hairless folds of non fatty skin Upper parts fuse to form the prepuce of the clitoris Lower parts fuse to form the frenulum of the clitoris

Answer 35

Labia minora

Question 36

The cleft or space between the two folds of the labia minora | Openings to the urethra and greater vestibular glands

Answer 36

Vestibule of the vagina

Question 37

Homologous to the penis in the male | Has erectile tissue and enlarges when regorged with blood

Answer 37

Clitoris

Question 38

Clitoris consists of?

Answer 38

2 crura 2 corpora cavernosa A glans

Question 39

Produced by the corpus luteum Acts with estrogen to establish mens Helps maintain pregnancy Prepares for milk production

Answer 39

Progesterone

Question 40

The source of progesterone during pregnancy?

Answer 40

Placenta

Question 41

Menstrual cycle divided into 3 phases

Answer 41

Menstrual phase Proliferative phase Secretory phase

Question 42

Detachment if the superficial functional layer of the thick endometrium from the uterine wall

Answer 42

Menstrual phase

Question 43

Regeneration of functional layer Formation of glands Increase blood supply

Answer 43

Proliferative phase

Question 44

Phase that increase endometrium blood supply Increase endometrium glands size Secretion if nutrients into the uterine cavity

Answer 44

Secretory phase