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Human Anatomy

BIOL 103 Chapter Notes - Chapter 2: Cell Membrane, Secretion, Nuclear Membrane
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Ch.2 Pt. 7 Cisternae refers to the reservoir of interconnected channels within a unit membrane Endoplasmic reticulum (ER) aka little network within the cytoplasm o Made up of cisternae, smooth endoplasm...

Biological Sciences
BIOL 103
Gary A Lechner
BIOL 103 Chapter Notes - Chapter 2: Skeletal Muscle, Chromatin, Nuclear Membrane
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Ch. 2 Pt. 6 Intermediate filaments occupy most of the cytoplasm and are made of keratin in epidermal cells, help cells resist stress, give them their shape and help with the junctions that attach cells to other neighboring...

Biological Sciences
BIOL 103
Gary A Lechner
BIOL 103 Chapter Notes - Chapter 2: Tight Junction, Cell Junction, Axoneme
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Ch. 2 Pt. 5 Axoneme is the term for the central core of cilia Microtubules are thin protein cylinders in cilia that are arranged in an orderly manner Dynein, aka motor protein, uses ATP energy to climb adjacent pairs of mi...

Biological Sciences
BIOL 103
Gary A Lechner
BIOL 103 Chapter Notes - Chapter 2: Extracellular Fluid, Pinocytosis, Phagocytosis
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Ch. 2 Pt. 4 Sodiumpotassium pump, aka Na K pump, is a process of active transport that fuels many aspects of cell function from generating body heat and controlling cell volume to maintaining electrical excitability of the...

Biological Sciences
BIOL 103
Gary A Lechner
BIOL 103 Chapter Notes - Chapter 2: Cell Membrane, Facilitated Diffusion, Osmosis
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Ch. 2 Pt. 3 Transport proteins, aka carriers, are similar to channel proteins but they function differently, the proteins bind to substances on one side of the cell membrane and then release it to the other si...

Biological Sciences
BIOL 103
Gary A Lechner
BIOL 103 Chapter Notes - Chapter 2: Extracellular Fluid, Cell Membrane, Glycocalyx
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Ch.2 Pt. 2 Extracellular fluid, aka tissue fluid aka interstitial fluid, is the various body fluids that are not inside cells Unit membrane helps to show where the boundaries of the cell is, controls what materials can pas...

Biological Sciences
BIOL 103
Gary A Lechner
BIOL 103 Chapter Notes - Chapter 2: Cell Theory, Cytosol, Cytoskeleton
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Ch. 2 Pt. 1 Cytology is the study of cells in both their function and their structure Cell theory refers to the basic beliefs about cells such as them being alive and making up our DNA Photomicrographs are photographs that...

Biological Sciences
BIOL 103
Gary A Lechner
BIOL 103 Chapter Notes - Chapter 1: Lesser Omentum, Abdominopelvic Cavity, Greater Omentum
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Ch. 1 Pt. 6 The pleura is a serous membrane that surrounds each lung and has two layers: the visceral and the parietal pleura o Pleural fluid lubricates the pleural cavity to prevent friction between the two layers The per...

Biological Sciences
BIOL 103
Gary A Lechner
BIOL 103 Chapter Notes - Chapter 1: Abdominal Cavity, Cranial Cavity, Spinal Canal
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Ch. 1 Pt. 5 The axial region is one of the 2 main regions that the body is separated into for study purposes, it refers to the head, neck, and trunk of the body The appendicular region I the second main region the body is ...

Biological Sciences
BIOL 103
Gary A Lechner
BIOL 103 Chapter Notes - Chapter 1: Median Plane, Sagittal Plane, Coronal Plane
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Ch. 1 Pt. 4 Organ systems are organs that are grouped together due to their similar functions and can be identified based on the fact that they are usually connected to one another Organisms are formed f...

Biological Sciences
BIOL 103
Gary A Lechner
BIOL 103 Chapter Notes - Chapter 1: Ct Scan, Kidney Stone Disease, Radiography
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Ch. 1 Pt. 3 Echocardiography is an exam of the beating heart using sonography, useful in determining the health of the heart to see it its enlarged from working too hard due to health complications Compu...

Biological Sciences
BIOL 103
Gary A Lechner
BIOL 103 Chapter Notes - Chapter 1: Angiography, Radiography, Exploratory Surgery
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Ch. 1 Part 2 Cytology is the study of cells based off of their function and how they are constructed Ultrastructure is fine detail revealed with an electron microscope Comparative anatomy is commonly used by both students ...

Biological Sciences
BIOL 103
Gary A Lechner
BIOL 103 Chapter Notes - Chapter 1: Human Body, Histopathology, Histology
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Ch. 1 Human anatomy is the study of how the human body is structured, from all the bones to the nerves and muscles Physiology is known as the study of function so it is a significant part of human anatomy since that is whe...

Biological Sciences
BIOL 103
Gary A Lechner

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