anatomy homework quiz one

to the control center along the ______ pathway.

Afferent

circle the term that does not belong. electron cell Tissue Alive organism

Alive

responds by sending information (input) to the _______.

Control center

Circle the term that does not belong Human Digestive System Horse Pine Trees Amoeba

Digestive System

circle the term that does not belong Epithelium Heart Muscle Tissue Nervous Tissue Connective Tissue

Heart

provides underlying organs from dying out and mechanical damage

Integumentary

there are three essential components of all homeostatic control mechanisms: control center, receptor, and effector. The ______ senses changes in the environment

Receptor

a stomach ulcer operation

abdominal (ventral)

bladder

abdominopelvic

large intestine

abdominopelvic

liver

abdominopelvic

ovaries

abdominopelvic

rectum

abdominopelvic

small intenstine

abdominopelvic

spleen

abdominopelvic

removal of a "hot" appendix

abdonimal (ventral)

in the anatomical position, the face and palms on the __________ body surface

anterior

the heart is _________ to the spine

anterior

when too high or too low, physiological activities cease, primarily because molecules are destroyed or became nonfunctional.

appropriate body temperature

essential for normal operation of the respiratory system and breathing

atmospheric pressure

blood vessels, heart

cardiovascular

delivers oxygen and nutrients to the body tissues

cardiovascular

includes the heart

cardiovascular

the structure of the body are organized into successively larger and more complex structures. Fill in the blank with the correct term for increasingly large structure.

chemical --> cells --> tissues --> organ --> organ systems --> organism

the ______ analyses the input, determines the appropriate response

control center

pituitary gland

cranial

removal of a serious brain tumor

cranial (dorsal)

the tuna sandwich you have just eaten is broken down in to its chemical building blocks

digestion

esophagus, large intestine, rectum

digestive

breaks down food stuffs into smaller particles that can be absorbed

digestive system

circle the term that does not belong transverse distal frontal sagittal

distal

the elbow is ________ to the shoulders

distal

the _____ body cavity is totally surrounded by bones and provides very good protection to the structure it contains

dorsal

the cranial and spinal cavities are parts of the ______ body cavity

dorsal

and activates the _______ by sending information

effector

information to the ______ pathway

efferent

Is effected by the removal of the thyroid gland

endocrine

controls the body with chemicals called hormones

endocrine

pancreas, pituitary gland, adenral glands

endocrine

circle the term that does not belong Brain Stomach Heart liver epithelium

epithelium

elimination of the carbon dioxide by the lungs and elimination of nitrogenous waste by kidneys

excretion

if the heart is cut so that anterior and posterior parts result, the section is a ______ section

frontal

occurs when constructive activities occur at a fast rate than destructive activities

growth

damaged when you cut your finger or get sun burned

integumentary

the ears are _________ to the nose.

lateral

circle the term that does not belong epigastic hypogastric right illiac left upper quadrant

left upper quadrant

protects the body; destroys bacteria and tumor cells

lymphatic

all cellular level, membrane, for the whole organism, the skin

maintenance of boundaries

keeps the body's internal environment distinct from the external environment

maintenance of boundaries

the heart is _________ to the lungs

medial

all chemical reactions occurring in the body

metabolism

walking, throwing a ball, riding a bike

movement

moves limbs; allows facial expression

muscular

when the response causes the initial stimulis to decline, the homeostatic mechanism is referred to as a _______ feedback

negative

brain, nerves, sensory receptors

nervous system

includes carbohydrates, proteins, fats and minerals

nutrients

required for the release of energy from food stuffs

oxygen

removal of uterus or womb

pelvic (ventral)

_______ feedback mechanism are much common in the body

positive

when the response inhances the initial stimulis the mechanism is called a _____ feedback mechanism

positive

in humans, the dorsal surface can also be called the _________ surface

posterior

the buttock and shoulder blade are on the __________ body surface

posterior

the elbow is ________ to the fingers

proximal

provides new cells for growth and repair

reproduction

testis, vas deferens, urethra

reproductive

provides for conception and child bearing

reproductive system

removes carbon dioxide from the body

respiratory

ability to react to stimuli in major roles of the nervous system

responsiveness

if an incision cuts the heart in to right and left parts, the section is a _______ section

sagittal

↑ ↓

sagittal

breast bone, vertebral column, skull

skelatal

provides support and levers on which the muscular system can act

skeletal

spinal cord

spinal

However, in four-legged animals the dorsal surface is the ____________ surface

superior

the ears are _________ to the shoulders.

superior

the top of the head, is the most _________ part of the body

superior

lungs

thoracic

stomach

thoracic

trachea

thoracic

coronary bypass surgery ( heart surgery)

thoracic (ventral)

<--------------------->

transverse

you are told to cut an animal along two planes so that the paired kidneys are observable in both sections. the two sections that meet this requirement are the _______ and ______ sections.

transverse and frontal

Rids the body of nitrogen- containing waste

urinary

conserves body water, eliminates excess

urinary

kidneys, bladder, urethers

urinary

the abdominopelvic and thoracic cavities are subdivisions of _________ body cavity.

ventral

Single substance accounting for more than 60% of body weight

water

provides the basis for body fluids of all types

water