Anatomy chapter 1 Questions and Answers 100% pass

Anatomy chapter 1 Questions and Answers 100% pass 4 types of tissues - ANS- 1)Epithelium 2)Muscle 3)Connective 4)Nervous Abdominal cavity - ANS- Inferior subdivisions below diaphragm, contains stomach intestines spleen and liver Anabolism - ANS- Synthesizing more complex cellular structures from simpler substances Anatomical position - ANS- Standard body position used as an anatomical reference point Anatomy - ANS- ("To cut apart") study the structure of body parts and their relationships to one another Appendicular part - ANS- Appendages or limbs which are attached to the body's axis Atmospheric pressure - ANS- Force that air exerts on the surface of the body Auscultation - ANS- Listening to organ sounds with stethoscope Axial part - ANS- Main axis of our body which includes the head, neck, and trunk Body cavities - ANS- Dorsal and ventral Cardiovascular physiology - ANS- Examine hoe the heart and blood vessels operate Catabolism - ANS- Breaking down substances into their simpler building blocks Cellular respiration - ANS- Using nutrients and O2 to produce ATP Chemical level - ANS- Atoms, molecules, and organelles Connective - ANS- Supports and protects body organs Contractility - ANS- The muscle cells ability to move Control enter - ANS- Determines the set point analyzes the input and determines the appropriate response Cranial cavity - ANS- In the skull, encases the brain Cross section - ANS- Transverse section CT scans - ANS- Produces dime thick slices of the body Cytology - ANS- Study of cells Developmental anatomy - ANS- Trace the structural changes that occur in the body throughout the life span Digestion - ANS- Breaking down food into simple molecules that can be absorbed in the blood Directional terms - ANS- Explain where one body structure is in relation to another Dorsal cavity - ANS- Protects the nervous system organs Effector - ANS- Provides the means for the control centers output to the stimulus along the efferent pathway Embryology - ANS- Study developmental changes that occur before birth Epithelium - ANS- Covers the body's surface and lines its cavities Excretion - ANS- Process of removing excreta, or wastes, from the body Frontal plane (corronal plane) - ANS- Vertical planes that divide into anterior and posterior parts Gross (macroscopic) anatomy - ANS- Study of large structures visible to the naked eye (ex:heart & lungs) Growth - ANS- An increase in size of a body part or the organism Histology - ANS- Study of tissues Homeostasis - ANS- ("Unchanging") ability of the body to maintain stable internal conditions Homeostatic imbalance - ANS- Disturbance to homeostasis Ex: disease, neg. feedback is overwhelmed and pos. feedback takes over Lateral pleural cavities - ANS- Each envelopes a lung Maintaining boundaries - ANS- Internal environment remains distinct from external environment surrounding it Medial mediastinum - ANS- Surrounds the rest of the thoracic organs (heart, esophagus...) Median plane (midsagittal plane) - ANS- Sagittal plane that lies exactly at the midline Metabolism - ANS- ("A state of change") all the chemical reactions that occur within body cells (regulated largely by hormones) Microscopic anatomy - ANS- Study structures too small to be seen with the naked eye Molecular biology - ANS- Study the structures of biological molecules (chemical substances)