Study sets matching "term:ectoderm = the outer germ layer that develops into skin and nervous tissue"

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Study sets matching "term:ectoderm = the outer germ layer that develops into skin and nervous tissue"

9 terms
tissue
connective tissue
ectoderm
embryological germ layer
endoderm
A body tissue that provides support for the body and connects…
outermost germ layer; produces sense organs, nerves, and oute…
has four different germ layers
innermost germ layer, develops into the linings of the digest…
connective tissue
A body tissue that provides support for the body and connects…
ectoderm
outermost germ layer; produces sense organs, nerves, and oute…
A&P Tissues: Germ Layers
tissues
extracellular matrix
primary tissues
histology
collections of similar cells and the substances surrounding t…
substances surrounding cells
epithelial, connective, muscle, and nervous tissue
the microscopic study of tissues
tissues
collections of similar cells and the substances surrounding t…
extracellular matrix
substances surrounding cells
Chapter 4: Histology
histology
tissue
types of tissues
ectoderm
study of tissues
groups of cells working together to perform specialized funct…
muscle, nervous, epithelial, connective
germ layer of embryo that develops into skin and nervous system
histology
study of tissues
tissue
groups of cells working together to perform specialized funct…
Nervous System Development
Beginning of 3rd week
Primary Germ Layer
Ectoderm
Mesoderm
Cells develop into disk w/ 3 primary germ layers
Earliest tissues from which all other tissues develop
Outer layer... Primary germ layer
Middle layer... Primary germ layer
Beginning of 3rd week
Cells develop into disk w/ 3 primary germ layers
Primary Germ Layer
Earliest tissues from which all other tissues develop
5 terms
Tissue Types
Tissue Types
Germ layers (primary tissue) : Embryon…
Endoderm, Mesoderm, Ectoderm
Mesoderm
4 : Epithelial, Connective Tissue, Muscular, Nervous
Endoderm, Mesoderm, Ectoderm
Creates Epithelial TTissueissue
Creates Connective Tissue & Muscular Tissue
Tissue Types
4 : Epithelial, Connective Tissue, Muscular, Nervous
Germ layers (primary tissue) : Embryon…
Endoderm, Mesoderm, Ectoderm
Embryonic germ layers
Three layers of tissue that give rise…
Forms the outer layer of cells
Gives rise to skin and nervous system
Cells that formed the tube-like struct…
•ectoderm... •mesoderm... •endoderm
Ectoderm
Ectoderm
Endoderm
Three layers of tissue that give rise…
•ectoderm... •mesoderm... •endoderm
Forms the outer layer of cells
Ectoderm
18 terms
primary germ layer
ectoderm
ectoderm
ectoderm
ectoderm
epidermis of the skin
nervous system
teeth enamel
lining of teeth and mouth
ectoderm
epidermis of the skin
ectoderm
nervous system
embryonic tissue
Endoderm
Mesoderm
Ectoderm
Neuroectoderm
Inner germ layer that forms the lining of the digestive tract…
Middle germ layer forms tissues such as muscle blood vessels…
outer germ layer forms the skin and other structures
part of the outer germ layer/ectoderm that becomes the nervou…
Endoderm
Inner germ layer that forms the lining of the digestive tract…
Mesoderm
Middle germ layer forms tissues such as muscle blood vessels…
Animal Development
Zygote
Embryo
Cleavage
Morula
Fertilized egg cell; diploid (2n)
The developing human organism from about 2 weeks after fertil…
Rapid mitotic cell division of cells with no growth; begins i…
16-32 cell stage of embryonic development. The cells of the m…
Zygote
Fertilized egg cell; diploid (2n)
Embryo
The developing human organism from about 2 weeks after fertil…
6 terms
Embryonic Tissue
Epiblast
Endoderm
Mesoderm
Ectoderm
Cells of this layer form the three embryonic germ layers
Inner germ layer; forms the singing of the digestive tract an…
Middle germ layer; forms tissues such as muscle and bone
Outer germ layer; forms the skin and other structures
Epiblast
Cells of this layer form the three embryonic germ layers
Endoderm
Inner germ layer; forms the singing of the digestive tract an…
BSC2011 UNIT 1 Terebelski Germ Layer Derivatives
Outer germ layer developed during gast…
Middle germ layer developed during gas…
Inner germ layer developed during gast…
Outerskin
Ectoderm
Mesoderm
Endoderm
Ectoderm
Outer germ layer developed during gast…
Ectoderm
Middle germ layer developed during gas…
Mesoderm
39 terms
Bio215 Animal Development and Phylogeny
Animal Kingdom
Fertilization
Zygote
Cleavage
eukaryotic, multicellular, nonphotosynthesizing, and primaril…
where development begins; the union of the haploid male sperm…
the fertilized egg; single cell that is diploid
increases the cell number
Animal Kingdom
eukaryotic, multicellular, nonphotosynthesizing, and primaril…
Fertilization
where development begins; the union of the haploid male sperm…
nervous system development
begining of 3rd week
primary germ layers
ectoderm
mesoderm
cells develop into disc with 3 primary germs layers
earliest tssiues from which all other tissues develop
outer layer
middle layer
begining of 3rd week
cells develop into disc with 3 primary germs layers
primary germ layers
earliest tssiues from which all other tissues develop
anatomy chapter 4 histology
endoderm
mesoderm
ectoderm
Nuroectoderm
inner germ layer forms the lining of the digestive tract its…
Middle germ layer forms tissue such as muscle blood vessels a…
outer germ layer forms the skin and other structures
part of the outer germ layer that becomes the nervous system
endoderm
inner germ layer forms the lining of the digestive tract its…
mesoderm
Middle germ layer forms tissue such as muscle blood vessels a…
Nervous tissue, Muscle tissue, Embryonic Germ Layers
Nervous tissue
neurons
supporting cells
Muscle tissue
makes up the nervous system and regulates and controls body f…
highly specialized nerve cells that generate and conduct nerv…
nonconducting cells that support, insulate and protect the de…
highly cellular, well-vascularized tissues that are responsib…
Nervous tissue
makes up the nervous system and regulates and controls body f…
neurons
highly specialized nerve cells that generate and conduct nerv…
16 terms
Animal Characteristics - Key Terms
Asymmetry
Radial symmetry
Bilateral symmetry
Anterior
Symmetry in which both halves of a composition are not identi…
Symmetry around a central axis. (starfish)
Body plan in which only a single, imaginary line can divide t…
Front of the body
Asymmetry
Symmetry in which both halves of a composition are not identi…
Radial symmetry
Symmetry around a central axis. (starfish)
12 terms
Intro to Animals
Specialization
Heterotrophic
Zygote
dorsal
The adaptation of a cell for particular fucntion
You ingest your own food
cell formed when egg is fertilized by sperm
top
Specialization
The adaptation of a cell for particular fucntion
Heterotrophic
You ingest your own food
35 terms
Unit 01: An Introduction to Animals Vocabulary Flashcards
Heterotroph
Multicellular
Eukaryotic
Invertebrate
...
...
...
...
Heterotroph
...
Multicellular
...
18 terms
Early Development
Embryogenesis
Fetal period
Teratology
Fertilization
First 8 weeks of human development
Development from embryogenesis till birth
The study of the embryological origins and causes for birth d…
process by which the sperm and oocyte unite
Embryogenesis
First 8 weeks of human development
Fetal period
Development from embryogenesis till birth
44 terms
Tissues
Epithelial Tissue
Muscular Tissue
Nervous Tissue
Connective Tissue
the major covering of the external surface of the body; forms…
tissue that contracts and moves various parts of the body.
tissue made up of neurons (conductive) and supportive cells.
fills internal spaces, provides structural support for other…
Epithelial Tissue
the major covering of the external surface of the body; forms…
Muscular Tissue
tissue that contracts and moves various parts of the body.
8 terms
Anatomy tissue terms
germ layers
mesoderm
ectoderm
endoderm
inner layer, outer layer develop early in embryonic life thro…
the middle layer
the outermost layer
the inner layer
germ layers
inner layer, outer layer develop early in embryonic life thro…
mesoderm
the middle layer
13 terms
Animal Kingdom
Ectoderm
endoderm
diploblastic
triploblastic
the outer germ layer that develops into skin and nervous tissue
the inner germ layer that develops into the lining of the dig…
having 2 germ layers: ectoderm and endoderm.
has three germ layers: the ectoderm, endoderm, and mesoderm.
Ectoderm
the outer germ layer that develops into skin and nervous tissue
endoderm
the inner germ layer that develops into the lining of the dig…
Animal Kingdom
Fertilization
Zygote
Blastula
Blastocoel
the union of the haploid male sperm with the haploid female egg
fertilized egg
hollow ball of cells
central cavity
Fertilization
the union of the haploid male sperm with the haploid female egg
Zygote
fertilized egg
82 terms
Lecture 12 Early Brain development
the elaborate architecture of the adul…
gastrulation
3 germ layers
ectoderm
product of cell-to-cell signals, genetic instructions and the…
the process of coordinated cell movements, including the movi…
endoderm... mesoderm... ectoderm
the outside skin... - forms the outer layer
the elaborate architecture of the adul…
product of cell-to-cell signals, genetic instructions and the…
gastrulation
the process of coordinated cell movements, including the movi…
6 terms
Science
Blastula
Ectoderm
Endoderm
Endoskeleton
Fluid-filled ball of cells formed by miotic cell division of…
Outer layer of cells in the gastrula that develops into nervo…
Inner layer of cells in the gastrula that develops into diges…
Internal skeleton that protects internal organs provides supp…
Blastula
Fluid-filled ball of cells formed by miotic cell division of…
Ectoderm
Outer layer of cells in the gastrula that develops into nervo…
25 terms
Germ Cell layers (Simple)
Pancreas
Liver
Thyroid
Lung
endoderm
endoderm
endoderm
endoderm
Pancreas
endoderm
Liver
endoderm
24 terms
Campbell Biology Chapter 47, Campbell biology chapter 47
Acrosomal reaction
Fast block to polyspermy
cortical reaction
vitalline membrane
The discharge of hydrolytic enzymes from the acrosome, a vesi…
______ ______ _____ is the depolarization of the egg plasma m…
(FIRST STAGE OF FERTILIZATION) ____ _____ is he changing of t…
yolk covering
Acrosomal reaction
The discharge of hydrolytic enzymes from the acrosome, a vesi…
Fast block to polyspermy
______ ______ _____ is the depolarization of the egg plasma m…
0.3 Embryology
Zygote
Embryonic stage of development
Fetal stage of development
Fertilization
the cell that results from the union of the female oocyte and…
Fertilization—Day 56/ (end of 8th week). By the end of this p…
Day 57—birth (until the fetus is completely outside of the mo…
A complex sequence of events that begins with the male sperm…
Zygote
the cell that results from the union of the female oocyte and…
Embryonic stage of development
Fertilization—Day 56/ (end of 8th week). By the end of this p…
6 terms
Nervous System Development
At the beginning of 3rd week....?
What are the 3 primary germ layers?
What is the nervous system formed from?
During the 3rd week, what forms?
cells develop into disc w/ 3 primary germ layers
earliest tissues from which all other tissues develop... ectoder…
the ectoderm
neural plate: thickening of ectoderm... neural groove: invaginat…
At the beginning of 3rd week....?
cells develop into disc w/ 3 primary germ layers
What are the 3 primary germ layers?
earliest tissues from which all other tissues develop... ectoder…
31 terms
Study Guide A&P 1 -- Chapter 5 Tissues
tissue
histology
epithelial
nervous
Groups of cells that have a similar structure and perform a r…
the study of tissue
tissue with a good ability to regenerate
tissue which cannot regenerate
tissue
Groups of cells that have a similar structure and perform a r…
histology
the study of tissue
8 terms
Development
Implantation
Gastrulation
ectoderm
endoderm
First stage... morula grows and hollow circle forms in center... bl…
inner cell mass of blastocyst sorts into two layers ... now ther…
skin and nervous system
digestive system
Implantation
First stage... morula grows and hollow circle forms in center... bl…
Gastrulation
inner cell mass of blastocyst sorts into two layers ... now ther…
Human Biology Current Issues Ch 9, 13, 21 Human Repro, growth, AIDS
cleavage
blastocyst
gastrulation
endoderm
The series of cell divisions that occur immediately following…
Stage of early embryonic development: product of cleavage; ho…
process whereby the blastula is transformed by massive moveme…
the inner germ layer that develops into the lining of the dig…
cleavage
The series of cell divisions that occur immediately following…
blastocyst
Stage of early embryonic development: product of cleavage; ho…
186 terms
SJJ Biology: 2014-2015: Unit 11: Animalia and Invertebrates
Four defining characteristics of the K…
Animals are classified into phylum bas…
Blastula
Blastocele
Eukaryotes... Heterotrophs... Lack cell walls... Multi-cellular
Cell specialization... Body symmetry... Early development... Body cavi…
Hollow sphere of cells surrounding a fluid-filled cavity form…
Fluid-filled central cavity of the blastula
Four defining characteristics of the K…
Eukaryotes... Heterotrophs... Lack cell walls... Multi-cellular
Animals are classified into phylum bas…
Cell specialization... Body symmetry... Early development... Body cavi…
109 terms
Early Brain Development
the elaborate architecture of the adul…
gastrulation
3 germ layers
ectoderm
cell to cell signals, genetic instructions, and their consequ…
the process of coordinated cell movements including the movin…
endoderm... mesoderm... ectoderm
the outer layer, the outside skin
the elaborate architecture of the adul…
cell to cell signals, genetic instructions, and their consequ…
gastrulation
the process of coordinated cell movements including the movin…
125 terms
animal practical
multicellular
heterotrophic
invertebrates
exoskeleton
specialized cell... -all animals ... (animal characteristics)
must feed on other organisms to obtain nutrients... (animal char…
animals without backbones... (animal characteristics)
hard or touch outer coverings that provide a framework of sup…
multicellular
specialized cell... -all animals ... (animal characteristics)
heterotrophic
must feed on other organisms to obtain nutrients... (animal char…
12 terms
Animals PPT
Cambrian Explosion
Cell Specialization
Sexual Reproducation
Germ Layer
540 mya with a sudden burst of animal diversity
Adapting to perform a specific task
When two haploid gametes form a genetically unique diploid zy…
Primary layers of cells formed during development that will d…
Cambrian Explosion
540 mya with a sudden burst of animal diversity
Cell Specialization
Adapting to perform a specific task
183 terms
Animal Practical Terms, Concepts, and Examples
multicellular
heterotrophic
invertebrates
exoskeleton
organism that is made of many cells that function together ... (…
must feed on other organisms to obtain nutrients... (animal char…
animals without backbones... (animal characteristics)
hard or tough outer coverings that provide support... (animal ch…
multicellular
organism that is made of many cells that function together ... (…
heterotrophic
must feed on other organisms to obtain nutrients... (animal char…
137 terms
Animal Practical Terms, Concepts, and Examples
multicellular
heterotrophic
invertebrates
exoskeleton
organism that is made of many cells that function together ... (…
must feed on other organisms to obtain nutrients... (animal char…
animals without backbones... (animal characteristics)
hard or tough outer coverings that provide support... (animal ch…
multicellular
organism that is made of many cells that function together ... (…
heterotrophic
must feed on other organisms to obtain nutrients... (animal char…
66 terms
Test: 34.4
Deuterostome
Protosome
In the protosome development, the Blas…
In protosome development, what cleavag…
First opening is anus ... Second opening is mouth
First opening is mouth ... Second opening is anus
Mouth
Spiral cleavage
Deuterostome
First opening is anus ... Second opening is mouth
Protosome
First opening is mouth ... Second opening is anus
Study vocab ch. 27
Blastula
Ectoderm
Endoderm
Mesoderm
Zygote undergoes cell division that form a hollow ball of cells
outermost germ layer; produces sense organs, nerves, and oute…
innermost germ layer; develops into the linings of the digest…
middle germ layer; develops into muscles, and much of the cir…
Blastula
Zygote undergoes cell division that form a hollow ball of cells
Ectoderm
outermost germ layer; produces sense organs, nerves, and oute…
25 terms
Evolution
Characteristics of Animals
Ediacarain Period
Cambrain Period
Ordovician Period
Multicellular, eukaryotic, heterotrophic, mobile, tissues dev…
First evidence of animals on earth, still had many plant like…
"Big Bang of Animal Evolution"... Complex ecosystems, first ance…
GODE
Characteristics of Animals
Multicellular, eukaryotic, heterotrophic, mobile, tissues dev…
Ediacarain Period
First evidence of animals on earth, still had many plant like…
31 terms
Histology
connective tissue
epithelial tissue
muscle tissue
nervous tissue
Found throughout the body; It serves to connect different str…
Covers surfaces and protects both the outer surface like the…
Characterized by elongated cells that generate movement by sh…
A body tissue that carries electrical messages back and forth…
connective tissue
Found throughout the body; It serves to connect different str…
epithelial tissue
Covers surfaces and protects both the outer surface like the…
Anatomy Quiz
Serous Membrane
Four tissue types
3 germ layers
Histogenisis
a double layered membrane that is found on the wall of the ve…
Epithelial, connective, muscle, and nervous
Endoderm, mesoderm, and ectoderm
The process of each germ layer differentiating into different…
Serous Membrane
a double layered membrane that is found on the wall of the ve…
Four tissue types
Epithelial, connective, muscle, and nervous
137 terms
Animal Practical Terms, Concepts, and Examples
multicellular
heterotrophic
invertebrates
exoskeleton
organism that is made of many cells that function together ... (…
must feed on other organisms to obtain nutrients... (animal char…
animals without backbones... (animal characteristics)
hard or tough outer coverings that provide support... (animal ch…
multicellular
organism that is made of many cells that function together ... (…
heterotrophic
must feed on other organisms to obtain nutrients... (animal char…
Animal Practical Terms, Concepts, and Examples
multicellular
heterotrophic
invertebrates
exoskeleton
organism that is made of many cells that function together ... (…
must feed on other organisms to obtain nutrients... (animal char…
animals without backbones... (animal characteristics)
hard or tough outer coverings that provide support... (animal ch…
multicellular
organism that is made of many cells that function together ... (…
heterotrophic
must feed on other organisms to obtain nutrients... (animal char…
Animal Kingdom
Synapomorphy
Cephalisation
Segmentation
Animals
shared derived characters or trait
the development of an anterior end where the sensory organs a…
division into a number of parts that are similar; refers to t…
multicelluar, heterotrophic eukaryotes with tissues that deve…
Synapomorphy
shared derived characters or trait
Cephalisation
the development of an anterior end where the sensory organs a…
34 terms
Amphibian development
fertilization
cleavage
gastrulation
organogenesis
a process, beginning with contact between the egg and sperm,…
(embryology) the repeated division of a fertilized ovum
the process in which a gastrula develops from a blastula by t…
process by which cells continue to differentiate to form orga…
fertilization
a process, beginning with contact between the egg and sperm,…
cleavage
(embryology) the repeated division of a fertilized ovum
AP chapter 4 tissues
differentiation
tissue
histology
histology provides
Cells produced are not all alike; process by which cells deve…
an aggregation of many similar cells that perform a specific…
study of tissues
excellent examples of how structures in the body have cellula…
differentiation
Cells produced are not all alike; process by which cells deve…
tissue
an aggregation of many similar cells that perform a specific…
118 terms
Anatomy and physiology chapter 5 and 6
histology
Tissue
Tissues of the body
Embryonic tissues
Study of tissues and how they are arranged in the organ.
A group of similar cells that work together to perform a spec…
Epithelial... Connective ... Nervous ... Muscle... They differ in types…
includes primary germ layers, endo derm, mesoderm and ectoder…
histology
Study of tissues and how they are arranged in the organ.
Tissue
A group of similar cells that work together to perform a spec…
Animal Development
Zygote
Embryo
Diploid (2n)
Haploid (n)
Fertilized egg cell; diploid (2n)
The developing human organism from about 2 weeks after fertil…
Organism or cell that has 2 sets of chromosomes or twice the…
Organism or cell having only 1 complete set of chromosomes. I…
Zygote
Fertilized egg cell; diploid (2n)
Embryo
The developing human organism from about 2 weeks after fertil…
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