Study sets matching "biology cells organelles chapter 2"
Study sets
Classes
Users
nucleus
mitochondria
ribosomes
rough ER
contains genetic material that regulates the activities of the…
site of cellular respiration ... folds increase surface area s th…
synthesis of polypeptides (proteins) ... found in cytoplasm or bo…
synthesis, folding and modification of proteins... transport of p…
nucleus
contains genetic material that regulates the activities of the…
mitochondria
site of cellular respiration ... folds increase surface area s th…
Vacuole
Nucleus
Cytoplasm
Golgi Apparatus
Storage sacks for water, salts, food, etc.
Organelle that controls the cell's activities and contains DNA.
Supports the cell's organelles. Site of some chemical reaction…
Changes or packages proteins for export from the cell.
Vacuole
Storage sacks for water, salts, food, etc.
Nucleus
Organelle that controls the cell's activities and contains DNA.
Vacuole
Nucleus
Cytoplasm
Golgi Apparatus
Storage sacks for water, salts, food, etc.
Organelle that controls the cell's activities and contains DNA.
Supports the cell's organelles. Site of some chemical reaction…
Changes or packages proteins for export from the cell.
Vacuole
Storage sacks for water, salts, food, etc.
Nucleus
Organelle that controls the cell's activities and contains DNA.
Apoptosis.
Apoptosis and cancer.
Necrosis.
Caspases.
- Programmed cell death.... - A cell would receive an internal si…
- Lack of apoptosis can lead to cancer.... - Malignant (cancerous…
- If a cell is seriously damaged by some mechanical/ chemical…
- Special enzymes that cleave specific proteins at the amino a…
Apoptosis.
- Programmed cell death.... - A cell would receive an internal si…
Apoptosis and cancer.
- Lack of apoptosis can lead to cancer.... - Malignant (cancerous…
cell
nucleus
chloroplast
Mitochondria
smallest unit in a living organism
control center of the cell, contains DNA
contains chlorophyll, site of photosynthesis
power house, turns food into energy for the cell
cell
smallest unit in a living organism
nucleus
control center of the cell, contains DNA
Centriole
Mitochondria
Chloroplast
Endoplasmistic reticulum
Produces microtubes for cell divsion
Produces energy for cell processes (eg. protein syn) via cellu…
Site of photosynthesis
Transport proteins around the cell
Centriole
Produces microtubes for cell divsion
Mitochondria
Produces energy for cell processes (eg. protein syn) via cellu…
Vacuoles
Nucleus
Nucleolus
Cytoplasm
Store waste products, nutrients, and water. In plant cells it…
DNA is found in the nucleus, RNA is also made here; surrounded…
This produces ribosomes; found in the nucleus
Part of the cell that is outside the nucleus; contains organel…
Vacuoles
Store waste products, nutrients, and water. In plant cells it…
Nucleus
DNA is found in the nucleus, RNA is also made here; surrounded…
Plasma membrane
Cell wall
Nucleus
Mitochondria
- Boundary of cell... - Maintains internal environment of cell by…
- Provides strength... - Cell support... - Prevents over-expansion... -…
- Control centre of cell... - Exchange of material w/ cytoplasm... -…
- ATP production... - 'Powerhouse' of the cell... - Present in euk.
Plasma membrane
- Boundary of cell... - Maintains internal environment of cell by…
Cell wall
- Provides strength... - Cell support... - Prevents over-expansion... -…
Nucleus
Nucleolus
Mitochondria
Vesicles and Lysosomes
contained within nuclear envelope, containing nuclear pores al…
area within the nucleus, responsible for producing ribosomes,…
site of cellular respiration, where energy is made in the form…
single membrane with fluid inside, used to transport materials…
Nucleus
contained within nuclear envelope, containing nuclear pores al…
Nucleolus
area within the nucleus, responsible for producing ribosomes,…
cytoskeleton
Nucleus
Endoplasmic reticulum
Ribosome
a network of protein filaments that plays an essential role in…
in a Eukaryota cell, a membrane-bound organelle that contains…
a system of membranes that is found in a cell's cytoplasm and…
a cell organelle composed of RNA and protein; the site of prot…
cytoskeleton
a network of protein filaments that plays an essential role in…
Nucleus
in a Eukaryota cell, a membrane-bound organelle that contains…
cytoskeleton
nucleus
endoplasmic reticulum
ribosome
network of proteins, such as microtubules and microfilaments,…
organelle composed of a double membrane that acts as the store…
interconnected network of thin, folded membranes that... produce,…
organelle that links amino acids... together to form proteins. (p…
cytoskeleton
network of proteins, such as microtubules and microfilaments,…
nucleus
organelle composed of a double membrane that acts as the store…
Plasma membrane
Mitochondria
Lysosome
Endoplasmic Reticulum (ER)
Selective barrier that separates a cell from its surroundings.…
"Powerhouse of cell" that converts energy in food molecules to…
It is the "garbage disposal" of cell. It contains digestive en…
Also known as the "highway" of the cell. It forms a maze of pa…
Plasma membrane
Selective barrier that separates a cell from its surroundings.…
Mitochondria
"Powerhouse of cell" that converts energy in food molecules to…
Cell membrane
Fluid mosaic model
Diffusion
Simple diffusion
Described as selectively/semi-permeable.... This means that some…
The fluid mosaic model states that, the plasma membrne consist…
A type of passive transport.... The net movement of a substance f…
Method one: substances dissolve and pass through the phospholi…
Cell membrane
Described as selectively/semi-permeable.... This means that some…
Fluid mosaic model
The fluid mosaic model states that, the plasma membrne consist…
Vacuole
Nucleus
Cytoplasm
Golgi Apparatus
Storage sacks for water, salts, food, etc.
Organelle that controls the cell's activities and contains DNA.
Supports the cell's organelles. Site of some chemical reaction…
Changes or packages proteins for export from the cell.
Vacuole
Storage sacks for water, salts, food, etc.
Nucleus
Organelle that controls the cell's activities and contains DNA.
they are the same
lipids proteins and sometimes carbs
cytoskeleton, cytosol, organelles
epigenetics
what is the difference between a rat a human and an elephants…
what are plasma membranes made of?
what does the cytoplasm consist of
what is the study of environmental factors that influence gene…
they are the same
what is the difference between a rat a human and an elephants…
lipids proteins and sometimes carbs
what are plasma membranes made of?
they are the same
lipids proteins and sometimes carbs
cytoskeleton, cytosol, organelles
epigenetics
what is the difference between a rat a human and an elephants…
what are plasma membranes made of?
what does the cytoplasm consist of
what is the study of environmental factors that influence gene…
they are the same
what is the difference between a rat a human and an elephants…
lipids proteins and sometimes carbs
what are plasma membranes made of?
Three components of the "cell theory" a…
Cell Membrane
Nucleus
Ribosomes
1. All living things are composed of cells.... 2. Cells are the b…
This is the boundary between the inside and the outside fo the…
This organelle is the control center for the cell and houses g…
This is the part of the cell where proteins are made or assemb…
Three components of the "cell theory" a…
1. All living things are composed of cells.... 2. Cells are the b…
Cell Membrane
This is the boundary between the inside and the outside fo the…
Cytolysis
Cytology
Robert Hooke
Antoni van Leeuwenhoek
splitting of cells
study of structure and function of cells new due to the micros…
british, studies cork, looked like it contained little rooms,…
1st person to view indiv living cells with microscope
Cytolysis
splitting of cells
Cytology
study of structure and function of cells new due to the micros…
Vacuoles
Nucleus
Nucleolus
Cytoplasm
Store waste products, nutrients, and water. In plant cells it…
DNA is found in the nucleus, RNA is also made here; surrounded…
This produces ribosomes; found in the nucleus
Part of the cell that is outside the nucleus; contains organel…
Vacuoles
Store waste products, nutrients, and water. In plant cells it…
Nucleus
DNA is found in the nucleus, RNA is also made here; surrounded…
active transport
adenosine triphosphate (ATP)
antigens
apoptosis
net movement of dissolved substances across a cell membrane by…
compound containing adenosine and three molecules of phosphate…
compounds, usually proteins, that can trigger the immune syste…
the natural death of cells, also called programmed cell death
active transport
net movement of dissolved substances across a cell membrane by…
adenosine triphosphate (ATP)
compound containing adenosine and three molecules of phosphate…
Anabolism
What does anabolism produce?
Catabolism
Cell membrane
Process of building up complex materials (proteins) from simpl…
Proteins like hormones, and enzymes
Process of breaking down foods to form simple substances and r…
Surrounds and protects cell
Anabolism
Process of building up complex materials (proteins) from simpl…
What does anabolism produce?
Proteins like hormones, and enzymes
Are all Eukaryotes large, multicellular…
What are Prokaryotes?
What are two examples of Prokaryotes?
What are Eukaryotes?
No, some live solitary lives as unicellular organisms.
Organisms whose cells lack nuclei.
Archaea and Bacteria
Organisms whose cells contain a nuclei.
Are all Eukaryotes large, multicellular…
No, some live solitary lives as unicellular organisms.
What are Prokaryotes?
Organisms whose cells lack nuclei.
CELL THEORY
MICROGRAPH
ORGANELLE
PLASMA MEMBRANE
(biology) the theory that cells form the fundamental structura…
A photograph taken through a microscope.
A tiny cell structure that carries out a specific function wit…
A selectively-permeable phospholipid bilayer forming the bound…
CELL THEORY
(biology) the theory that cells form the fundamental structura…
MICROGRAPH
A photograph taken through a microscope.
Cytoskeleton
Nucleus
Endoplasmic Reticulum
Ribosomes
a network of proteins that is constantly changing to meet the…
the storehouse for most of the genetic information, or DNA (de…
an interconnected network of thin folded membranes; aids in th…
tiny organelles that link amino acids together to form protein…
Cytoskeleton
a network of proteins that is constantly changing to meet the…
Nucleus
the storehouse for most of the genetic information, or DNA (de…