I believe the correct answer for the question is Judkins technique.
This type of technique provides x-ray imaging of the coronary arteries by introducing one catheter into the femoral artery with maneuver it up into the left coronary artery orifice, followed by a second catheter guided up into the right coronary artery, and subsequent injection of a contrast material.
Answer:
C - gas and dust in a nebula is disturbed by an outside forces.
Explanation:
Approximately 4.6 billion years ago, the solar system was a cloud of dust and gas called solar nebula.
The cloud of interstellar gas and dust consist of 98% hydrogen and helium and it also includes atoms and dust particles of larger materials.
<span> a creation of a new substance
a </span><span>change in size and shape of a substance
a </span><span>change of appearance
a </span><span>change of appearance
******Physical changes are changes you see in an object or person </span>
Answer:
The correct answer is A insulin
Explanation:
Cholesterol is a complex lipid which act as precursor for the synthesis of steroid compounds such as vitamin D a lipid soluble vitamin,testosterone a steroid hormone and bile salt helps in fat digestion.
Insulin is a peptide hormone it is composed of amino acids linked with each other by peptide linkages .As a result insulin cannot be synthesized from cholesterol.