Human Anatomy Quiz 1

A plane of section that runs parallel to the long axis of the body and divides it into anterior and posterior portions is called a ___ section

Frontal

The knee is _____ to the hip

Distal

The shoulder blade is _____ to the spine

Lateral

You are examining a microscope slide under the 4X objective lens and you switch to the 10X objective lens. The total magnification will:

Increase

If you are using an objective lens with a power of 100X and ocular lenses with a power of 10X, the total magnification of the specimen will be _____ X

1000

Fine adjustment knob

What is the name of the membrane lining the most of the organs within the abdominal cavity?

Visceral peritoneum

What body, found within the nucleus, containing proteins and RNA, serves to assemble ribosomal particles?

Nucleolus

Golgi apparatus

The chromatin condenses during which phase of mitosis?

Early prophase

A plane of section that runs parallel to the long axis of the body and divides it into equal right and left halves is called a _____ section

Midsagittal

The foot is _____ to the knee

Distal

The belly button is _____ to the spine

Anterior

You are examining a microscope slide under the 10X objective lens and you switch to the 4X objective lens. The height of the focal point will:

Stay the same

If you are using an objective lens with a power of 4X and ocular lenses with a power of 10X, the total magnification of the specimen will be _____ X

40

Coarse adjustment knob

What is the name of the wall of muscle that separates the thoracic cavity from the abdominopelvic cavity?

Diaphragm

Mitochondrion

Anaphase

You are examining a microscope slide under the 4X objective lens and you switch to the 10X objective lens. The depth of field will:

Decrease

If you are using an objective lens with a power of 40X and ocular lenses with a power of 10X, the total magnification of the specimen will be _____ X

400

What is the body cavity in which the heart and lungs are both located?

Thoracic

What membranous vesicles contain oxidase enzymes that detoxify alcohol, hydrogen peroxide, and other harmful chemicals?

Peroxisomes

The daughter chromosomes separate during which phase of mitosis?

Anaphase

A plane of section that runs parallel to the long axis of the body and divides it into unequal right and left halves is called a _____ section

Parasagittal

The knee is _____ to the hip

Distal

The spine is _____ to the belly button

Posterior

You are examining a microscope slide under the 10X objective lens and you switch to the 4X objective lens. The depth of field will:

Increase

Which objective lens has the greater working distance: 10X or 40X?

10X

Ocular lenses

What is the body cavity in which the urinary bladder is located?

Pelvic

What membranous system of tubules serves to either store and transport proteins or to synthesize steroids and lipids?

Endoplasmic reticulum

Nucleolus

Prophase

The fingers are _____ to the wrist

Distal

The nose is _____ to the ears

Medial