Physio ch 1

Intracellular fluid is approximately _____. Multiple choice question. 95% of total body water 65% of total body water 50% of total body water 35% of total body water

65%

Columnar epithelial cells in the uterine tubes and respiratory passageways have ______, which can push the egg towards the uterus. Multiple choice question. connective tissue mucus flagella keratin cilia

cilia

Columnar epithelial cells in the uterine tubes and respiratory passageways have ______, which can push the egg towards the uterus. Multiple choice question. flagella keratin cilia mucus connective tissue

cilia

Goblet cells can be found in: Multiple choice question. smooth muscle columnar epithelium adipose tissue loose connective tissue cuboidal epithelium

columnar epithelium

_____ tissue has large amounts of extracellular material, and includes blood as one type. Multiple choice question. Endocrine Connective Exocrine

connective

cells that are AS TALL as they are wide are

cuboidal

Lacking ducts, ______ glands secrete into capillaries

endorcine

Glands are derived from

epithelial tissue

The matrix of connective tissue is _____. Multiple choice question. both intra- and extracellular Reason: Matrix is explicitly extracellular here. extracellular intracellular

extracellular

Where is epithelial tissue located in the body? (Choose all) Multiple select question. bone Reason: Blood vessels in bone are not bone tissue, they are epithelial tissues. glands skin membranes

gland, skin, membranes

______ is the study of microscopic anatomy.

histology

Connective tissue has extracellular material called

matrix

The major type of body tissue that is specialized for contraction is ______ _______

muscle tissue

1. The closed-loop control system that, for example, corrects blood sugar concentration, is called ________ ________ inhibition.

negative feedback

The function of stratified epithelium is to: Multiple choice question. secrete hormones rapid diffusion of substances conduct signals provide protection

provide protection

1. Homeostasis is _____. Multiple choice question. relative internal constancy in the body maintained by positive feedback loops the structure of internal organs

relative internal constancy in the body

Which of the following are organs? Multiple select question. Skin Spermatogonium Kidney

skin, kidney

Muscle types include cardiac, skeletal, and ______

smooth

A group of organs that perform related functions are organized into: Multiple choice question. tissues Reason: Not the level of structure most appropriate. cells molecules systems

systems

Organs are composed of ____. Multiple choice question. two or more primary tissues any tissue type in two different locations of the body any single tissue type

two or more primary tissue

The primary component of intra- and extracellular fluid is _____. Multiple choice question. water electrolytes proteins

water

Maintenance of homeostasis in the body is achieved when an integrating center process information regarding a change, and then sends a signal to a(n) ______, which will react to produce a change in the opposite direction. Multiple choice question. effector sensor

Effector

_______ glands secrete their products into ducts, while ______ glands secrete hormones directly into the blood. Multiple choice question. Exocrine; endocrine Endocrine; exocrine

Exocrine and endocrine

Regulation of an organ by nervous and endocrine systems, as opposed to mechanisms that reside within an organ or tissue, is one category of homeostasis, termed _____. Multiple choice question. extrinsic intrinsic

Extrinsic

1. Dilation of a blood vessel, by substances produced by cells within the blood vessel, is an example of _____ regulation. Multiple choice question. intrinsic extrinsic nervous

Intrinsic

In _______ feedback, the action of effectors amplifies changes in a variable, until an external stimulus is applied.

Positive

In positive feedback, changes to an action are _____ by effectors. Multiple choice question. stabilized amplified minimized

amplified

Connective tissue includes ____. Multiple select question. blood cartilage muscle bone

blood and cartilage

Adult stem cells can be found in ____ ______ from which all different blood cells arise.

bone marrow

Connective tissue includes ____. Multiple select question. bone blood muscle cartilage

bone, blood, and cartilage

Secretions of these cells move to the outside of the body through ducts. Multiple choice question. Endocrine glands Exocrine glands Adipose Nerves

exocrine glands

Body systems are comprised of ______

organs

In bone marrow, adult ______ cells give rise to all the different blood cells.

stem

Which of the following are components of nervous tissue? Multiple select question. Neurons Myocardial cells Reason: This is cardiac muscle tissue. Neuroglial cells Myofibers Reason: These are skeletal muscle components.

Neuron and Neuroglial cells

Choose the locations where ciliated epithelial cells are found. Multiple select question. uterine tubes kidney tubules respiratory passageways skin

uterine, reparatory

, cells that are TALLER than they are wide are characterized as

columnar

Blood is considered to be a type of

connective tissue

Nervous tissue is comprised of ______ and ______ cells

neuron and neuroglia

Flat epithelial cells are characterized as ______

squamous

Providing protection is the main function of _______. Multiple choice question. simple epithelium Reason: These provide little protection, having only the one layer. transitional epithelium smooth muscle nervous tissue. stratified epithelium

stratified epithelium

Simple epithelia are typically specialized for _____. Multiple choice question. transport of substances secretion of mucus protection of tissues contractile motion

transport of substances

Goblet cells secrete Multiple choice question. sweat hormones mucus saliva

Mucus

Contraction is the specific function of: Multiple choice question. epithelial tissue nervous tissue muscle tissue connective tissue

Muscle Tissue

Correction of blood sugar concentration following a meal is an example of a(n) _____ control system. Multiple choice question. positive feedback negative feedback feedforward

Negative