the order of cell concept beginning with cell and ending with organism
What is cell>tissue>Organ>Organ system>Organism
100
the blood vessel that allows molecules to diffuse out to tissue
What is capillaries
100
chambers found in the human heart
What is upper chambers- atria; lower chambers-ventricles
100
a lymphoid organ that produces B lymphocytes and happens to be where B-cells mature.
What is bone marrow
100
* Thick walled J- shaped organ that lies on the left side of the body.
* Routinely has a PH of 2.0
* Food mixing with gastric juices in the stomach contents becomes chime
What is 3 facts describing the stomach
200
the kind of tissue that lines the body cavities and body surface
What is Epithelial
200
the structure blood passes through immediately before entering the left ventricle
Which A-V valve
200
the structural tissue that makes up the human heart
What is Myocardium?
200
kind of T-cells help respond to infection
what is Helper T-cells
200
* Routinely 2.0
* The acid kills most bacteria and other microorganisms
* The low ph also stops the activity of salivary amylase and promotes the activity of pepsin
What is 3 facts describing the stomachs
ph
300
the kind of tissue responsible for receiving, interpreting, and producing a response for stimuli and nervous system.
What is Muscular Tissue
300
after leaving out of the left ventricle blood passes through this valve
what is Aorta semilunar valve
300
the chamber of the heart that receives blood
What is atria
300
* Are usually activated in lymph Node or spleen
* Divide themselves by mitosis
* Matures in bone marrow
* When stimulated by the presence of a specific antigen gives rises to antibody producing plasma cells.
what is four facts describing B cells
300
* Lowers ph of the gastric contents to about 2
* Promotes the activity of pepsin
* The low ph also stops the activity of salivary amylase
What are three functions of hydrochloric acid in the stomach
400
regulates body temperature; sensory receptors collect stimuli from the external environment; protects underlying parts from desiccation, physical trauma and pathogen invasions
What is four functions of the skin
400
the body cavity contains the heart, lung, and spleen
what is Thoracic and Abdominal
400
the kind of circulation that push or pump blood tissue.
What is transport circulation
400
kind of cell that destroy cancer cells and viral infected cells.
What is Cytotoxic T-cells
400
Digestion in human
What is extracellular
500
produces melanin, UV cause the base layer of the epidermis cell to change carcinoma, protect the cells underneath; located in the basil layer of the epidermis
What is 3 facts describing melanocytes
500
the organs in the ventricle cavity
What is Heart, lung, esophagus, stomach, liver, spleen, pancreas, intestines, and reproductive organs.?
500
valves responsible for preventing backflow of blood into the right ventricle
What is pulmonary semilunar valve
500
spread by blood transfusions, kidney dialysis, and unsterile needle use; also can be caused by sexual contact
What is Hepatitis B and C
500
____begins protein digestion converting it to ____
What is stomach, converting it to pepsin which breaks proteins into smaller peptides