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1.The leukocyte that releases histamine, heparin & otherinflammatory chemicals is the _____.

neutrophil

eosinophil

lymphocyte

mast cell

2.Neutrophils, which function to fight bacterial infections,have nuclei with many segments.

True

False

3.Which of the following transport lipids through the blood?

albumin

fibrinogen

gamma globulins

alpha and beta globulins

4.The most numerous white blood cell is the _____.

thrombocyte

monocyte

eosinophil

lymphocyte

leukocyte

neutrophil

5.The respiratory membrane _______.

is also called the pleurae

is found in the nasal cavities

is pseudostratified columnar epithelium

is formed by the wall of an alveolus, sandwiched basementmembranes, and the wall of a pulmonary capillary

6.Secondary bronchi branch directly off primary bronchi, andenter lobes in the lungs.

True

False

7.Which of the following cells wanders through alveoli removingpathogens and particles, like dust?

Type II (septal) cells

alveolar squamous cells

platelets

alveolar macrophages

8.Which of the following is NOT located in the nasopharynx?

columnar epithelium

palatine tonsils

opening for auditory tube

pharyngeal tonsil

9.Neutrophils, which function to fight bacterial infections,have nuclei with many segments.

True

False

10.Which of the following transport lipids through theblood?

albumin

fibrinogen

gamma globulins

alpha and beta globulins