Week 5: Heart Embryology Flashcards by William Max Brcko | Brainscape

Q

ID

A

truncus arteriosus
bulbus cordis
primitive ventricle
primitive atrium
sinus venosus

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

ID

A

primitive ventricle

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

ID

A

primitive atria

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

ID

A

trunks arteriosus

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What does the truncus arteriosus become

A

pulmonary trunk and ascending aorta

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

ID

A

endocardial cushion

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

what does the endocardial cushion become

A

Interventricular septum, atrioventricular and semilunar valves

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

ID

A

truncus arteriosus

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

ID

A

truncus arteriosus (aorticopumonary septum)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

ID

A

sinus venosus

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

what does the sinus venosus become

A

smooth part of the right atrium

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

ID

A

primitive ventricle

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

ID

A

smooth part of ventricles. i.e. outflow tracks

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

ID

A

atrial septum

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

ID embryological origin

A

sinus venosus

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

ID

A

umbilical cord (2 arteries and 1 vein)

Q

ID

A

ductus venosus

Q

what does the ductus venosus become in an adult

A

ligamentum venosum

Q

ID

A

obliterated umbilical arteries

Q

ID

A

ductus arteriosus

Q

what does the ductus arteriosus become in an adult

A

ligamentum arteriosum

Q

ID

A

umbilical vein

Q

what does the umbilical vein become in an adult

A

round ligament

Q

ID

A

foramen ovale

Q

what does the foramen ovale become in an adult

A

fossa ovalis

Q

A

umbilical vein

Q

ID

A

ligamentum venosum

Q

ID

A

Q

ID

A

(holes in the green)

Q

ID

A

septum secundum