Study sets matching "life science cells"

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Study sets matching "life science cells"

11 terms
Cell Parts Life Science
cell wall
cell membrane
lysosome
nucleus
A rigid layer of nonliving material that surrounds the cells…
A thin, flexible barrier around a cell; regulates what enters…
A small, round cell structure containing chemicals that break…
A cell structure that contains nucleic acids, the chemical in…
cell wall
A rigid layer of nonliving material that surrounds the cells…
cell membrane
A thin, flexible barrier around a cell; regulates what enters…
Intro: Life Science and cells
Science
Life Science
Organism
Cells
Knowledge about or study of the natural world around us
The area of science that deals with living things
An individual living thing
The smallest part of a living thing or organism
Science
Knowledge about or study of the natural world around us
Life Science
The area of science that deals with living things
15 terms
Life Science: Cell Cycle
cell cycle
interphase
replication
chromosome
Series of events in which a cell grows, prepares for division…
The first stage of the cell cycle that takes place before cel…
The process by which a cell makes a copy of the DNA in its nu…
A variation of DNA that is present during the mitotic phases…
cell cycle
Series of events in which a cell grows, prepares for division…
interphase
The first stage of the cell cycle that takes place before cel…
21 terms
Life Science: Intro to Cells
prokaryote
eukaryote
virus
The Cell Theory (three parts)
organism without a nucleus (pro=before, karyote=nucleus); rib…
organism with a nucleus (eu=true, karyote=nucleus); contain a…
technically not a living organism; consists of genetic materi…
1) all living things are made of cells... 2) cells are the small…
prokaryote
organism without a nucleus (pro=before, karyote=nucleus); rib…
eukaryote
organism with a nucleus (eu=true, karyote=nucleus); contain a…
28 terms
Life Science- Cell Organelles
Cells
Organelles
Plasma Membrane
Cytoplasm
The basic unit of life
Small parts or structures inside a cell with specific functio…
Controls what enters and exits the cell
All cell contents (including organelles) that lie between the…
Cells
The basic unit of life
Organelles
Small parts or structures inside a cell with specific functio…
17 terms
Life Science Cell Division
The 3 stages of cell division in prope…
The 4 phases of mitosis
cytokinesis
spore
interphase, mitosis, cytokenises
prophase, metaphase, anaphase, telophase
when the cell's cytoplasm is divided
a cell surrounded by a protective covering
The 3 stages of cell division in prope…
interphase, mitosis, cytokenises
The 4 phases of mitosis
prophase, metaphase, anaphase, telophase
11 terms
Life Science Cell Organelles
Cell Wall
Cell Membrane
Cytoplasm
Nucleus
surrounds cell and gives it a rigid boxlike shape
controls which substances move into and out of cell
fills most of cell; moves organelles within cell
directs cell's activities
Cell Wall
surrounds cell and gives it a rigid boxlike shape
Cell Membrane
controls which substances move into and out of cell
20 terms
Cells 7th grade Life Science
Vacuole
Nucleus
Anton Van Leeuwenhoek
Mitochondria
Found in Plant cells. Stores water and other substances
Chromosomes made from DNA are found here . "The Brain of the…
first person to see living organisms using microscope
produces energy for cells
Vacuole
Found in Plant cells. Stores water and other substances
Nucleus
Chromosomes made from DNA are found here . "The Brain of the…
12 terms
Life Science: Cell Cycle
cell cycle
interphase
replication
chromosome
Series of events in which a cell grows, prepares for division…
The first stage of the cell cycle that takes place before cel…
The process by which a cell makes a copy of the DNA in its nu…
A variation of DNA that is present during the mitotic phases…
cell cycle
Series of events in which a cell grows, prepares for division…
interphase
The first stage of the cell cycle that takes place before cel…
Life Science-Cell Organelles
Cell Wall
Chloroplasts
Endoplasmic Reticulum
Cell Membrane
A rigid structure that surrounds the cell membrane and provid…
Capture energy from sunlight and use it to produce food for t…
A cell structure that forms a maze of passageways in which pr…
A cell structure that controls which substances can enter or…
Cell Wall
A rigid structure that surrounds the cell membrane and provid…
Chloroplasts
Capture energy from sunlight and use it to produce food for t…
cells grade 8-life science
organelles
cell membrane
cell wall
cytoplasm
A tiny cell structure that carries out a specific function wi…
Is a flexible covering that protects the inside of a cell fro…
Is a stiff structure outside the cell membrane
A fluid inside a cell that contains salts and other molecules
organelles
A tiny cell structure that carries out a specific function wi…
cell membrane
Is a flexible covering that protects the inside of a cell fro…
18 terms
Cells 7th grade Life Science
Vacuole
Nucleus
Anton Van Leeuwenhoek
Mitochondria
Found in all cells, but are much larger in plant cells.. Stor…
Genetic material (DNA) is found here . "The Brain of the Cell…
first person to see living organisms using microscope
produces energy for cells
Vacuole
Found in all cells, but are much larger in plant cells.. Stor…
Nucleus
Genetic material (DNA) is found here . "The Brain of the Cell…
Life Science: Chapter 4 Cells
cell
cell membrane
organelle
nucleus
the basic structural and functional of all living organisms
the barrier in all cells
structures that have specific jobs inside cells
a type of organelle that stores DNA
cell
the basic structural and functional of all living organisms
cell membrane
the barrier in all cells
Life science 8 cells
Cell membrane
Nucleus
Chromatin
Cytoplasm
The selectively permeable outer boundary of a cell that allow…
The structure inside a cell that directs the cell activity co…
Hereditary material inside a cell's nucleus
The gel like material inside a cell nucleus
Cell membrane
The selectively permeable outer boundary of a cell that allow…
Nucleus
The structure inside a cell that directs the cell activity co…
5 terms
Life Science: Cells
cell
organism
tissue
organ
basic unit of structure and function in all living things
a living thing made up of cells
a group of cells that work together to perform a certain func…
a group of tissues that work together to perform a certain fu…
cell
basic unit of structure and function in all living things
organism
a living thing made up of cells
24 terms
Life Science C2L1 Cells & Life
Robert Hooke
microscopes
Matthias Schleiden
Theodor Schwann
English scientist who used the microscope to look at thin sli…
instrument used to see cells
German scientist who used a newer microscope to study plant c…
German scientist who used a newer microscope to study animal…
Robert Hooke
English scientist who used the microscope to look at thin sli…
microscopes
instrument used to see cells
Life Science (1) - Cells
Cellular respiration
Classification
Life process
Multicellular
The process by which glucose combines with oxygen to produce…
The process of grouping things by their common, or shared, ch…
One of many actions, such as respiration, digestion, or repro…
made of more than one cell; multicellular organisms have spec…
Cellular respiration
The process by which glucose combines with oxygen to produce…
Classification
The process of grouping things by their common, or shared, ch…
9 terms
Life science - Cells to Systems
cell membrane
nucleus
cell wall
chloroplast
surrounds a cell, holding the parts of the cell together
part of the cell that contains chromosomes
surrounds the cell membrane
uses the energy in sunlight to turn water and carbon dioxide…
cell membrane
surrounds a cell, holding the parts of the cell together
nucleus
part of the cell that contains chromosomes
30 terms
Life Science Chapter 2 - Cells
cell
nucleus
cell membrane
cell wall
smallest functioning unit in organisms
control center of a cell
outer boundary of all cells
tough supportive structure of some cells, made of cellulose
cell
smallest functioning unit in organisms
nucleus
control center of a cell
cells grade 8-life science
organelles
cell membrane
cell wall
cytoplasm
A tiny cell structure that carries out a specific function wi…
Is a flexible covering that protects the inside of a cell fro…
Is a stiff structure outside the cell membrane of a plant cell
A fluid inside a cell that contains salts and other molecules
organelles
A tiny cell structure that carries out a specific function wi…
cell membrane
Is a flexible covering that protects the inside of a cell fro…
13 terms
6th Grade Life Science- Cells
Cell
Nucleus
Chloroplast
Mitochondria
The building block of life on earth. All living things are ma…
The boss of the cell. Directs the actions of the cell.
Only found in plant cells. This organelle conducts photosynth…
Found in plant and animal cells. This organelle is often refe…
Cell
The building block of life on earth. All living things are ma…
Nucleus
The boss of the cell. Directs the actions of the cell.
16 terms
Life Science (Cells)
cell membrane
it stores food water and wastes materi…
DNA (nucleic acid)
cell wall chloroplast and the large ce…
what protects the cell from the environment outside the cell
what does a vacuole do
which macromolecule contains genetic information
which structures are found in plant cells but not in animal c…
cell membrane
what protects the cell from the environment outside the cell
it stores food water and wastes materi…
what does a vacuole do
LIFE SCIENCE-Cell Processes
Passive transport
Diffusion
Osmosis
Facilitated diffusion
is the movement of substances through a cell membrane without…
happens when molecules move away from areas where there are m…
the diffusion of water through a cell membrane
transport proteins help move a substance through a cell membr…
Passive transport
is the movement of substances through a cell membrane without…
Diffusion
happens when molecules move away from areas where there are m…
12 terms
Life Science Cell Parts
cell memebrane
Cytoplasm
organelle
prokaryotic
A protective layer that covers the cell's surface and acts a…
This is a jelly like liquid/fluid. It holds in place all of t…
These are structures that perform specific functions within t…
Type of cell that DOES NOT have a NUCLEUS
cell memebrane
A protective layer that covers the cell's surface and acts a…
Cytoplasm
This is a jelly like liquid/fluid. It holds in place all of t…
26 terms
008 7L Cells and Life ("Life Science" book)
Cell Theory
macromolecule
polymer
monomer
>All living things are made of one or more cells.... >Cells are…
form by joining many small molecules together... a.k.a. polymers.
>a molecule made of many small molecules. ... macromolecules are…
>a small molecule that makes up larger molecules. ... >Example:…
Cell Theory
>All living things are made of one or more cells.... >Cells are…
macromolecule
form by joining many small molecules together... a.k.a. polymers.
16 terms
Life Science: Plant and Animal Cells
Cells
Nucleus
Cytoplasm
Chloroplasts
The building blocks for all life.
The control center of the cell.
The gel-like material that holds all the cell organelles.... ("F…
Only found in plant cells. Holds the chlorophyll which gives…
Cells
The building blocks for all life.
Nucleus
The control center of the cell.
15 terms
Life Science Cell Review
cells
magnifying glass
microscope
plant cells
basic building blocks of life
small, hand held tool that allows you to enlarge objects
a tool that allows you to see very small objects like cells
basic building block of all plants
cells
basic building blocks of life
magnifying glass
small, hand held tool that allows you to enlarge objects
9 terms
Life Science Cell Processes
Diffusion
Osmosis
Active Transport
passive transport
the movement of molecules from a crowded (high concentration)…
Diffusion of water through a selectively permeable membrane
the type of diffusion that needs energy to push large molecul…
the type of diffusion that does not need energy. The molecule…
Diffusion
the movement of molecules from a crowded (high concentration)…
Osmosis
Diffusion of water through a selectively permeable membrane
78 terms
7th Grade Life Science - Cells
prokaryotes
bacteria
eukaryotes
yes
what type of cell has no nucleus
common type of prokaryotes
what type of cell contains nuclei
are all animal cells eukaryotes
prokaryotes
what type of cell has no nucleus
bacteria
common type of prokaryotes
Life Science Cells and Life
Nucleic Acids
Proteins
Lipids
Carbohydrates
Contains genetic information
Communicate and helps support and protects, and breaks down s…
Stores energy, communicates, and provides structure and support
communicate, provides structure and protects and store energy
Nucleic Acids
Contains genetic information
Proteins
Communicate and helps support and protects, and breaks down s…
23 terms
BJU Life Science Chapter 3: Cell Structure
cell membrane
selectively permeable membrane
passive transport
diffusion
A thin, flexible barrier around a cell; regulates what enters…
A property of cell membranes that allows some substances to p…
Movement across the cell membrane that does not require energ…
Movement of molecules from an area of higher concentration to…
cell membrane
A thin, flexible barrier around a cell; regulates what enters…
selectively permeable membrane
A property of cell membranes that allows some substances to p…
13 terms
Life Science: Cells Vocabulary
chloroplast
nucleus
mitochondria
bacteria
captures energy from sunlight (photosynthesis)
controls most of the cell's activities
organelle that converts food into energy
a one-celled organism
chloroplast
captures energy from sunlight (photosynthesis)
nucleus
controls most of the cell's activities
15 terms
Life Science - Cell Division
Interphase
Prophase
Metaphase
Anaphase
A period between two mitotic or meiotic divisions during whic…
Chromosomes become visible, nuclear envelope dissolves
Chromosomes align themselves along the middle (metaphase plat…
the chromatids of each chromosome are pulled apart at the cen…
Interphase
A period between two mitotic or meiotic divisions during whic…
Prophase
Chromosomes become visible, nuclear envelope dissolves
Life Science Cell Structure
Cell Membrane
Selectively permeable membrane
Passive transport
Diffusion
Cell Membrane
Selectively permeable membrane
21 terms
Life Science Cell Parts
cell membrane
nucleus
cytoplasm
ribosomes
thin layer that allows things to move in and out of the cell,…
found in the center of the cell, the nucleus is like the brai…
clear, jellylike and is full of organelles, this surrounds al…
very small and make proteins for the cell
cell membrane
thin layer that allows things to move in and out of the cell,…
nucleus
found in the center of the cell, the nucleus is like the brai…
22 terms
Cells Life Science
Cell Membrane
Prokaryotic Cell
Eukaryotic Cell
Cell wall
Outer covering of a cell that allows things to pass in and out.
Cells without membrane-bound structures or a nucleus.
Cells with membrane-bound structures and a nucleus.
Tough, rigid out coverings that protect the cell and give it…
Cell Membrane
Outer covering of a cell that allows things to pass in and out.
Prokaryotic Cell
Cells without membrane-bound structures or a nucleus.
27 terms
Life Science - Cell Biology
cells
cell theory
gametes
sex cells
Basic units of structure and function in living things
All living things are composed of cells, cells are the basic…
A haploid cell such as an egg or sperm. ie. Sex cells
Gametes ie. Sex cells. Egg or sperm
cells
Basic units of structure and function in living things
cell theory
All living things are composed of cells, cells are the basic…
10 terms
Life Science Cell Cycle Quiz Review
binary fission
cell cycle
Interphase
Mitosis
A form of asexual reproduction in which one cell divides to f…
series of events that eukaryotic cells go through as they gro…
First step of the cell cycle where DNA replicates, cell grows…
2nd Step of Cell division in which the nucleus divides into n…
binary fission
A form of asexual reproduction in which one cell divides to f…
cell cycle
series of events that eukaryotic cells go through as they gro…
12 terms
Life Science Cell Division & Mitosis
nucleus
mitosis
chromosome
asexual reproduction
Control center of the cell
Cell's division (PMAT) of the nucleus. Final product is 2 cel…
A coiled structure in the nucleus that contains hereditary ma…
Process by which a single parent reproduces by itself
nucleus
Control center of the cell
mitosis
Cell's division (PMAT) of the nucleus. Final product is 2 cel…
Life Science: Cells
cell
cell membrane
organelle
nucleus
the basic structural and functional of all living organisms
the barrier in all cells
structures that have specific jobs inside cells
a type of organelle that stores DNA
cell
the basic structural and functional of all living organisms
cell membrane
the barrier in all cells
16 terms
7th Life Science - Cells
Nucleus
ER
Ribosomes
mitochondria
brain of a cell
transportation system for the cell
make proteins in the cell
make the energy in the cell
Nucleus
brain of a cell
ER
transportation system for the cell
15 terms
Life Science (Cell)
cell memebrane
cell wall
ribosome
nucleus
A bilipid layer that controls what enters and leaves the cell…
A cellulose barrier for plant cells that protect and maintain…
manufactures protein
control center of the cell, contains the DNA.
cell memebrane
A bilipid layer that controls what enters and leaves the cell…
cell wall
A cellulose barrier for plant cells that protect and maintain…
14 terms
Life Science-Cell Organelles
Cell Wall
Chloroplasts
Endoplasmic Reticulum
Cell Membrane
A rigid structure that surrounds the cell membrane and provid…
Capture energy from sunlight and use it to produce food for t…
A cell structure that forms a maze of passageways in which pr…
A cell structure that controls which substances can enter or…
Cell Wall
A rigid structure that surrounds the cell membrane and provid…
Chloroplasts
Capture energy from sunlight and use it to produce food for t…
13 terms
Cells~ life science
Mitochondria
Golgi apparatus
Cytoplasm
Lysosome
Rod shaped organelles that convert energy in food molecules t…
An organelle in a cell that receives proteins and other newly…
A thick fluid region of a cell located inside the cell membra…
A cell organelle which contains chemicals that break down lar…
Mitochondria
Rod shaped organelles that convert energy in food molecules t…
Golgi apparatus
An organelle in a cell that receives proteins and other newly…
13 terms
Life science: cells
organism
unicellular organism
multicellular organism
cell
another name for living things. they can be unicellular or mu…
a type of living thing that is made up of one cell. examples…
a type of living thing made up of many cells. examples are an…
the smallest, basic unit of structure and function in all org…
organism
another name for living things. they can be unicellular or mu…
unicellular organism
a type of living thing that is made up of one cell. examples…
10 terms
Life Science: Cell Structure
Cell
organelles
Cell Membrane
Cytoplasm
All living things are made of cells. Cells are the smallest u…
Structures within a cell that work together to help the cell…
The outer layer of the cell that gives the cell shape and con…
A gel like substance that supports the organelles carry out t…
Cell
All living things are made of cells. Cells are the smallest u…
organelles
Structures within a cell that work together to help the cell…
29 terms
Life Science Ch. 3 Terms, Cell Structure
cell membrane
cytology
hydrophobic
hydrophilic
selectively permeable membrane consisting of lipids and prote…
study of cells
water "hating"; repels water
water "loving"
cell membrane
selectively permeable membrane consisting of lipids and prote…
cytology
study of cells
BJU Life Science - Chapter 3: Cell Structure
cell membrane
selectively permeable membrane
passive transport
diffusion
A thin, flexible barrier around a cell; regulates what enters…
A property of cell membranes that allows some substances to p…
Movement across the cell membrane that does not require energ…
Movement of molecules from an area of higher concentration to…
cell membrane
A thin, flexible barrier around a cell; regulates what enters…
selectively permeable membrane
A property of cell membranes that allows some substances to p…
23 terms
BJU Life Science Chapter 3: Cell Structure
cell membrane
selectively permeable membrane
passive transport
diffusion
A thin, flexible barrier around a cell; regulates what enters…
A property of cell membranes that allows some substances to p…
Movement across the cell membrane that does not require energ…
Movement of molecules from an area of higher concentration to…
cell membrane
A thin, flexible barrier around a cell; regulates what enters…
selectively permeable membrane
A property of cell membranes that allows some substances to p…
21 terms
BJU Life Science Chapter 2A Life and Cells
cell
unicellular
multicellular
energy
Tiny structures that make up all living things, basic unit of…
Made of a single cell
Consisting of many cells
Is the ability to do work, plants use energy to make food and…
cell
Tiny structures that make up all living things, basic unit of…
unicellular
Made of a single cell
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