The Main Reason Why Primary Research Is NOT Used in Developing

question 44

Multiple Choice

The main reason why primary research is NOT used in developing countries is:

• A) low level of education.
• B) high cost of process.
• C) there is already reliable information available.
• D) all of the above.
• E) options A and B only.

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Definitions:

Ligamentum Arteriosum

A small ligament that is the remnant of the ductus arteriosus formed within three weeks after birth, connecting the pulmonary artery to the proximal descending aorta.

Fetal Aorta

The primary artery in the fetus that carries oxygenated blood from the heart to various parts of the body, evolving from the embryonic heart.

Axillary Artery

A major blood vessel that carries oxygenated blood to the lateral aspect of the thorax, the axilla (armpit), and the upper limb.

Brachial Artery

A major blood vessel of the upper arm that is the continuation of the axillary artery beyond the lower margin of teres major muscle.