The plane that divides the body into left and right regions is the

• longitudinal

• sagittal

• coronal

• transverse

The plane that divides the body into front and back parts is the

• frontal

• deep

• oblique

• visceral

The directional term 'posterior' means towards the

• rear

• front

• top

• bottom

The appendix is located in the

• left upper quadrant

• left lower quadrant

• right upper quadrant

• right lower quadrant

The spleen, stomach and pancreas are found in the

• right upper quadrant

• left upper quadrant

• right lower quadrant

• left lower quadrant

The building blocks of protein are

• vitamins

• amino acids

• lipids

• carbohydrates

The function of the nucleus is to

• support and protect the cell

• control cell activity

• maintain osmosis

• absorb nutrients

The cells of the heart are called

• cardiomyocytes

• cardiohepatocytes

• cardiomelanocytes

• cardiopericytes

Which of the following protects the skin against bacterial and fungal infections?

• Acid mantle

• Histamine

• Hormones

• Melanin

Which of the following is responsible for maintaining the strength and repair of the skin?

• Adipocyte

• Collagen

• Keratinocyte

• Macrophage