Applied Principles

Question 1

name two lipids

Answer 1

cholesterol

triglycerides

Question 2

what do triglycerides need to travel in the blood?

Answer 2

specialised protein carriers called lipoproteins

Question 3

what is the most critical period for defects in development?

Answer 3

week 5

Question 4

when does the heart begin to develop?

Answer 4

week 4

Question 5

what are the two septa that grow to form the interatrial septum?

Answer 5

septum primum

septum secundum

Question 6

what of the two atrial septa is more rigid?

Answer 6

septum secundum

Question 7

what allows communication between the atria before birth?

Answer 7

the foramen ovale

Question 8

what are the four components of the tetralogy of fallot?

Answer 8

pulmonary stenosis
ventricular septal defect
overriding aorta
enlarged right ventricle