Study sets matching "human cells biology anatomy"
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Levels of organizations from basic to m…
At the molecular level, there are two t…
list four inorganic compounds essential…
list four organic macromolecules essent…
atoms, molecules, cells, tissue, organs, organ systems, organi…
inorganic and organic
water, oxygen, salts, and acids
carbohydrates (main energy source), lipids (protections and en…
Levels of organizations from basic to m…
atoms, molecules, cells, tissue, organs, organ systems, organi…
At the molecular level, there are two t…
inorganic and organic
Anatomy of a cell
Plasma Lemma
Cytoskeleton
Cytoplasm
cell membrane, lipid bilayer, surrounds the cell, outermost po…
elaborate internal network of protein rods spanning through th…
anything inside the cell including: organelles, membranes, etc.
Anatomy of a cell
Plasma Lemma
cell membrane, lipid bilayer, surrounds the cell, outermost po…
Anatomy of a cell
Plasma Lemma
Cytoskeleton
Cytoplasm
cell membrane, lipid bilayer, surrounds the cell, outermost po…
elaborate internal network of protein rods spanning through th…
anything inside the cell including: organelles, membranes, etc.
Anatomy of a cell
Plasma Lemma
cell membrane, lipid bilayer, surrounds the cell, outermost po…
PLASMA MEMBRANE
CYTOPLASM
CYTOSOL
NUCLEUS
-contains receptors for communication... -forms intercellular con…
-stores nutrients ... -dissolves solutes... -place of many metabolic…
-provides support for organelles... -serves as viscous medium whe…
-acts as cell control center... -controls all genetic info (DNA)…
PLASMA MEMBRANE
-contains receptors for communication... -forms intercellular con…
CYTOPLASM
-stores nutrients ... -dissolves solutes... -place of many metabolic…
Plasma Membrane
Cytoplasm
Lysosome
Mitochondrion (Mitochondria= plural)
boundary between inside & outside of cell ; regulate stuff goi…
fluids inside cells & all stuff floating in it
sacks of enzymes that break down old cell parts or kill invadi…
Performs cellular respiration to make energy for the cell, sto…
Plasma Membrane
boundary between inside & outside of cell ; regulate stuff goi…
Cytoplasm
fluids inside cells & all stuff floating in it
-forms the outer limiting "semi-permeab…
-scattered within phospholipid bilayer…
-lipids with attached carbohydrates gro…
Phospholipids, cholesterol, glycolipids
Plasma Membrane
Cholesterol in the Plasma Membrane
Glycolipids in the Plasma Membrane
Plasma Membrane contains several types of lipids such as?
-forms the outer limiting "semi-permeab…
Plasma Membrane
-scattered within phospholipid bilayer…
Cholesterol in the Plasma Membrane
CELL THEORIES: cue
Kingdom of Life
What is in a Prokaryotic? DORMNS... Types…
What is in the Eukaryotic Cell? DORMNS…
1) all living things are composed of 1 or more cells... 2)basic u…
Eukaryotic and Prokaryotic
1) in p cell... - no nucleus... -small circular DNA... -size: small... - n…
1) Membrane-Bound Organelles... nucleus... cell membrane... ribosome…
CELL THEORIES: cue
1) all living things are composed of 1 or more cells... 2)basic u…
Kingdom of Life
Eukaryotic and Prokaryotic
differentiated cells definition
3 major parts of cell
selectively permeable
plasma membrane
different types of cells in your body
nucleus, cytoplasm and cell membrane
regulates entry and exit of substances
flexible but sturdy barrier; surround cytoplasm of cell... fluid…
differentiated cells definition
different types of cells in your body
3 major parts of cell
nucleus, cytoplasm and cell membrane
PLASMA MEMBRANE
CYTOPLASM
CYTOSOL
NUCLEUS
-contains receptors for communication... -forms intercellular con…
-stores nutrients ... -dissolves solutes... -place of many metabolic…
-provides support for organelles... -serves as viscous medium whe…
-acts as cell control center... -controls all genetic info (DNA)…
PLASMA MEMBRANE
-contains receptors for communication... -forms intercellular con…
CYTOPLASM
-stores nutrients ... -dissolves solutes... -place of many metabolic…
Anatomical Position
Superior
Inferior
Proximal
To stand erect with arms at the sides and palms of the hands t…
Higher on the body, nearer to the head
Lower on the body, farther from the head
Closer to the point of attachment
Anatomical Position
To stand erect with arms at the sides and palms of the hands t…
Superior
Higher on the body, nearer to the head
Temporalis
Orbicularis Oculi
Orbicularis Oris
Pectoralis Major
Involved with closing the mouth and chewing.... Remember: When y…
Muscle that closes your eyelids, and it arises from the nasal…
The Orbicularis Oris controls the movement of your mouth and y…
The bulk muscle in your chest... Remember: Like your pecs.
Temporalis
Involved with closing the mouth and chewing.... Remember: When y…
Orbicularis Oculi
Muscle that closes your eyelids, and it arises from the nasal…
Simple Squamous (function)
Simple Squamous (location)
Simple Squamous (picture)
Simple Cuboidal (function)
Allows passage of materials by diffusion and filtration where…
kidney glomeruli; air sacks of lungs; lining of heart; blood v…
In the air sacks in the lungs
Secretion and Absorption
Simple Squamous (function)
Allows passage of materials by diffusion and filtration where…
Simple Squamous (location)
kidney glomeruli; air sacks of lungs; lining of heart; blood v…
What is anatomy?
Gross Anatomy
Microscopic Anatomy
Organizational Levels Of Living Organis…
The study of structure of a living organism and it's component…
regional and systemic
Histology
Moleculular --> Cellular--> Tissue-->Organs--> Systems --> Sys…
What is anatomy?
The study of structure of a living organism and it's component…
Gross Anatomy
regional and systemic
Stages of Mitosis (PMAT)
Prophase (1/4)
Metaphase (2/4)
Anaphase (3/4)
Please Make A Taco; Prophase Anaphase Metaphase Telophase
chromatin threads coil and condense, nucleoli disappear, mitot…
centromeres precisely align at the equator (exact center) of t…
chromatid pairs separate, shortest stage; looks like its pulli…
Stages of Mitosis (PMAT)
Please Make A Taco; Prophase Anaphase Metaphase Telophase
Prophase (1/4)
chromatin threads coil and condense, nucleoli disappear, mitot…
Cell Function
3 Components of Cell
Organelles
Plasma Membrane
Cells are smallest living units in body... Functions:... -obtain nut…
-Plasma membrane: outer boundary... -Cytoplasm: contains most org…
-subunits of cells with specific functions
-defines the extent of the cell... -separates intracellular fluid…
Cell Function
Cells are smallest living units in body... Functions:... -obtain nut…
3 Components of Cell
-Plasma membrane: outer boundary... -Cytoplasm: contains most org…
flagellum
nucleus
nuclear envelope
Nucleolus
(G in the picture) a slender threadlike structure the cell to…
(the center thingy in the picture) made up of protons and neut…
(the thing surrounding the nucleus) double lipid bilayer that…
(the small circle inside the nuclear envelope) small dense cir…
flagellum
(G in the picture) a slender threadlike structure the cell to…
nucleus
(the center thingy in the picture) made up of protons and neut…
Cell theory
Generalized or composite cell
Plasma membrane or cell membrane
Fluid mosaic model
1) The cell is the smallest structural and functional living u…
All cells have the same basic parts and some common functions.…
The outer membrane surrounding the cell.
The currently accepted model of plasma (cell) membrane structu…
Cell theory
1) The cell is the smallest structural and functional living u…
Generalized or composite cell
All cells have the same basic parts and some common functions.…
PLASMA MEMBRANE
CYTOPLASM
CYTOSOL
NUCLEUS
-contains receptors for communication... -forms intercellular con…
-stores nutrients ... -dissolves solutes... -place of many metabolic…
-provides support for organelles... -serves as viscous medium whe…
-acts as cell control center... -controls all genetic info (DNA)…
PLASMA MEMBRANE
-contains receptors for communication... -forms intercellular con…
CYTOPLASM
-stores nutrients ... -dissolves solutes... -place of many metabolic…
extracellular fluid
Plasma membrane
Phospholipid bilayer
phosphate groups
watery medium (aqueous) surrounding cells
phospholipid bilayer; selectively permeable
composed of phosphate groups, lipids, proteins, and cholesterol
hydrophilic (b/c chemically polar); ... oriented outward (to expo…
extracellular fluid
watery medium (aqueous) surrounding cells
Plasma membrane
phospholipid bilayer; selectively permeable
Cell Membrane
Cytoplasm
Cytosol
Organelles
The outer boundary of the cell that separates it from neighbou…
Thick fluid within the cell membrane and all the structures su…
The liquid part of the cytoplasm: 75-90% water
The specialised structures suspended in the cytoplasm.
Cell Membrane
The outer boundary of the cell that separates it from neighbou…
Cytoplasm
Thick fluid within the cell membrane and all the structures su…
Cell Membrane
Nucleus
Cytoplasm
Nucleolus
encloses the cell
houses genetic material and controls cellular activities
contents of a cell including the gel-like cytosol and organell…
small, dense body composed largely of RNA and protein
Cell Membrane
encloses the cell
Nucleus
houses genetic material and controls cellular activities
Cell Membrane
Cell Wall (Animals lack)
Cytoplasm
Endoplasmic Reticulum
Protection,allows transportation... Ex: City border
Support and protection... Ex: City wall
Holds all internal structures... Ex: Lawns
Ships cellular products... Ex: Highway or road system
Cell Membrane
Protection,allows transportation... Ex: City border
Cell Wall (Animals lack)
Support and protection... Ex: City wall
Skeletal System
Appendicular Skeleton
Axial Skeleton
Cartilage
Includes bones and connective tissues holding bones together.…
Legs, Arms, Feet, and hands. Pelvic and pectoral girdles.
Skull (24), Vertebrae (33), Ribs (24), Sternum (3).
flexible tissue that cushions your joints.
Skeletal System
Includes bones and connective tissues holding bones together.…
Appendicular Skeleton
Legs, Arms, Feet, and hands. Pelvic and pectoral girdles.
cell theory
extracellular fluid
cell membrane OR plasmalemma
selective permeability
all living things are made of cells, which are made by the div…
thin later of fluid around each cell
outer boundary of a cell that is a phospho-lipid bilayer membr…
allowing some items to move through and other to be prevented…
cell theory
all living things are made of cells, which are made by the div…
extracellular fluid
thin later of fluid around each cell