How can we help?

You can also find more resources in our Help Center.

Study sets matching "system transportation biology"

Study sets
Classes
Users

Study sets matching "system transportation biology"

BIOLOGY: transport system
structure of the human heart
main substances to be transported by b…
blood
blood vessels
nutrients... oxygen... carbon dioxide... urea... hormones... antibodies... heat
fluid that transported through the system
tubes that carry blood.
structure of the human heart
main substances to be transported by b…
nutrients... oxygen... carbon dioxide... urea... hormones... antibodies... heat
78 terms
Biology: Transport Systems
State the relationship between cells,…
What is the function of the brain?
What is the function of the heart?
What is the function of the lungs?
Cells work together to form tissues, ... tissues can the work to…
The brain controls all body activities
The heart pumps blood around the body
The lungs take in oxygen and remove carbon dioxide from the b…
State the relationship between cells,…
Cells work together to form tissues, ... tissues can the work to…
What is the function of the brain?
The brain controls all body activities
24 terms
Biology-Transport system
Coronary arteries
Heart
Right atrium, vena cava
Right ventricle, pulmonary artery
Form a network of vessels around the heart and supply the car…
Is a muscle that must continually contract in order to pump b…
Blood returning from all parts of the body enter (X) via the…
The blood passes from the (X) and then via the (Y) to the lun…
Coronary arteries
Form a network of vessels around the heart and supply the car…
Heart
Is a muscle that must continually contract in order to pump b…
20 terms
AS Biology Mammalian Transport System
Multicellular organisms = transport sy…
Single circulatory system
Double circulatory system
Closed circulatory system
Low SA to vol ratio... Diffusion too slow to supply enough oxyge…
Blood only passes through the heart ONCE for each complete ci…
Blood passes through the heart TWICE for each complete circui…
Blood is enclosed inside blood vessels e.g. fish. ADVANTAGE:…
Multicellular organisms = transport sy…
Low SA to vol ratio... Diffusion too slow to supply enough oxyge…
Single circulatory system
Blood only passes through the heart ONCE for each complete ci…
36 terms
Biology - transport systems
- Large surface area: its internal sur…
They allow digested food to diffuse in…
- Muscles contract behind the food... - M…
To ensure that food only travels in on…
How are the villi well-suited to their role?
What do the villi do? What are the parts; which substances do…
How does peristalsis work?
What does peristalsis ensure?
- Large surface area: its internal sur…
How are the villi well-suited to their role?
They allow digested food to diffuse in…
What do the villi do? What are the parts; which substances do…
23 terms
Biology-transport systems
The circulatory system transports subs…
Oxygenated blood...
Deoxygenated blood...
It is a double circulation system, blo…
Heart, blood vessels and blood
Provides glucose and oxygen to cells
Takes away waste products (CO2)
To carry blood from your heart-to your lungs-and back to the…
The circulatory system transports subs…
Heart, blood vessels and blood
Oxygenated blood...
Provides glucose and oxygen to cells
17 terms
biology transport system
hypotonic
hypertonic
paramecia
hypo
where the water enters (fire hydrent)
where the water leaves ( when energy leaves you)
contractile vacuales... organelles that regulate water (
no low concentration
hypotonic
where the water enters (fire hydrent)
hypertonic
where the water leaves ( when energy leaves you)
31 terms
Biology EOY [Transport System]
Blood
Blood Vessels
Heart
List Useful Substance transported to o…
- Transports useful substances to all body cells, &... - Remove…
- Transport oxygenated blood from the heart to all part of th…
- Act as a muscle pump to push blood to all of the body
- Oxygen... - Water... - Nutrients
Blood
- Transports useful substances to all body cells, &... - Remove…
Blood Vessels
- Transport oxygenated blood from the heart to all part of th…
30 terms
Multicellular Biology - Transport Systems
Why is transport needed?
Water is needed in plants for...
Xylem
Transports sugar and minerals in both…
Multicellular organisms need transport systems to deal with s…
Transportation of materials and photosynthesis.
Transports water in one direction to the leaves, they are dea…
Phloem.
Why is transport needed?
Multicellular organisms need transport systems to deal with s…
Water is needed in plants for...
Transportation of materials and photosynthesis.
24 terms
BIOLOGY: EXCHANGE AND TRANSPORT SYSTEMS
ORGANISM NEED
MULTICELLULAR EXCHANGE
SIZE
SHAPE
-Take in oxygen for respiration and nutrients... -Excrete waste…
-Single-celled, diffuse directly as theres a smaller distance…
-Heat loss depends on its SA... -Small SA : V so not much lost... -…
-Compact shape minimise heat loss... -Less compact- gangly- more…
ORGANISM NEED
-Take in oxygen for respiration and nutrients... -Excrete waste…
MULTICELLULAR EXCHANGE
-Single-celled, diffuse directly as theres a smaller distance…
31 terms
IB Biology: The Transport (Blood) System
Pulmonary Subsystem
Systemic Subsystem
Cardiac Subsystem
Heart
-From the heart to the lungs and back... -Oxygenates blood and r…
-Oxygenated blood and nutrients delivered to all cells of the…
-Coronary arteries deliver oxygenated blood and nutrients to…
A muscular organ that pumps blood throughout the body
Pulmonary Subsystem
-From the heart to the lungs and back... -Oxygenates blood and r…
Systemic Subsystem
-Oxygenated blood and nutrients delivered to all cells of the…
10 terms
Biology 3 - Transport Systems
Water is transported up the stem to th…
Sugars are transported to plant storag…
Give one method of treating a narrowed…
Which part of the blood transports urea?
Xylem
Phloem
Stent/ by-pass operation/statins
Plasma
Water is transported up the stem to th…
Xylem
Sugars are transported to plant storag…
Phloem
14 terms
Biology Transport Systems
passive transport
osmosis
hypotonic solution
hypertonic solution
movement of substances across a membrane without energy
type of passive transport... movement of water across area of hi…
concentration of solute is higher inside the cell
concentration of solute is higher outside the cell
passive transport
movement of substances across a membrane without energy
osmosis
type of passive transport... movement of water across area of hi…
39 terms
Biology Transport System
Step One
Step Two
Step Three
Step Four
Cytoplasmic Na+ binds to the sodium-potassium pump
Na+binding stimulates phosphorylation by ATP
Phosphorylation causes the protein to change its conformation…
Extracellular K+ binds to the protein which triggers releases…
Step One
Cytoplasmic Na+ binds to the sodium-potassium pump
Step Two
Na+binding stimulates phosphorylation by ATP
10 terms
Biology-Transport systems in plants
What do phloem tubes transport ?
What are phloem tubes made up of ?
Where do phloem transport food substan…
What is the movement of food substance…
Food
Living cells with perforated end plates to allow stuff to flo…
Up and down the stem to growing and storage tissues
Translocation
What do phloem tubes transport ?
Food
What are phloem tubes made up of ?
Living cells with perforated end plates to allow stuff to flo…
37 terms
BIOLOGY: MORE EXCHANGE AND TRANSPORT SYSTEMS
FOOD BROKEN DOWN
CARBOHYDRATES
LIPIDS
PROTEINS
-Large biological molecules can't cross cell membranes and so…
AMYLASE:... -Starch to maltose through hydrolysis of glycosidic…
LIPASE:... -Lipids to monoglycerides and fatty acids by hydrolys…
PROTEASES... ENDOPEPTIDASES:... -Hydrolyse peptide bonds IN a prot…
FOOD BROKEN DOWN
-Large biological molecules can't cross cell membranes and so…
CARBOHYDRATES
AMYLASE:... -Starch to maltose through hydrolysis of glycosidic…
14 terms
Biology-The Body's Transport System
cardiovascular system
heart
atrium
pacemaker
A system of the body composed of the heart, blood, and blood…
A hollow, muscular organ that pumps blood throughout the body.
A heart chamber that receives blood from the veins
A group of cells located in the right atrium that sends out s…
cardiovascular system
A system of the body composed of the heart, blood, and blood…
heart
A hollow, muscular organ that pumps blood throughout the body.
11 terms
6.2 The Transport System - IB Biology HL
human heart
coronary arteries
role of coronary arteries
myogenic muscle contraction
arteries on "outside" of heart, can be seen in anterior view…
supply heart muscle with oxygen through transported blood, st…
contraction of heart muscle without functioning of nodes, wit…
human heart
coronary arteries
arteries on "outside" of heart, can be seen in anterior view…
39 terms
Chapter 7 Biology: Transport System
What does the transport system do?
What is homeostasis?
How do plants exchange nutrients?
What is xylem?
maintain homeostasis by giving nutrients and eliminating wastes
internal balance
with xylem and phloem
water; up
What does the transport system do?
maintain homeostasis by giving nutrients and eliminating wastes
What is homeostasis?
internal balance
8 terms
Biology T6: transport system
Focus
3 parts
Mammalian heart
Cardiac cycle
Closed circulatory systems; blood confined to blood vessels
Blood, heart, blood vessels
•4 chambers: ... - 2 atria; collecting chambers... - 2 ventricles;…
-describes rhythmic contraction and relaxation of cardiac mus…
Focus
Closed circulatory systems; blood confined to blood vessels
3 parts
Blood, heart, blood vessels
35 terms
Biology Chapter 7: Transport System
Xylem
Phloem
Root Hair
Cohesion
Nonliving vascular tissue that carries water and dissolved mi…
(botany) Vascular tissue that conducts synthesized food subst…
Extensions of epidermal cells
Attraction between molecules of the same substance
Xylem
Nonliving vascular tissue that carries water and dissolved mi…
Phloem
(botany) Vascular tissue that conducts synthesized food subst…
IB Biology. 6.2 Transport System
The heart
Coronary arteries
Coronary artery blockage
Right atrium
Drawing of the heart
Blood vessels that supply the muscle of the heart with oxygen…
heart attack
blood returning from all the body (except lungs) enter via ve…
The heart
Drawing of the heart
Coronary arteries
Blood vessels that supply the muscle of the heart with oxygen…
13 terms
Biology: Animal Transport and Exchange Systems
Right Atrium
Left Atrium
Right Ventricle
Left Ventricle
Recives blood from the body
Receives blood from the lungs
Pumps blood to the lungs
Pumps blood round of body
Right Atrium
Recives blood from the body
Left Atrium
Receives blood from the lungs
28 terms
Biology Unit 2: Transport systems
Multicellular organisms need specialis…
Circulatory systems where blood passes…
Systems where blood passes through the…
Systems where fluids circulate freely…
Surface area to volume ratio, and distance substances need to…
Single-circuit
Double-circuit
Open
Multicellular organisms need specialis…
Surface area to volume ratio, and distance substances need to…
Circulatory systems where blood passes…
Single-circuit
8 terms
Transportation System
System
Subsystem
Structure
Propulsion
...
...
...
System
...
Subsystem
...
39 terms
Chapter 7 Biology: Transport System
What does the transport system do?
What is homeostasis?
How do plants exchange nutrients?
What is xylem?
maintain hemostats by giving nutrients and eliminating wastes?
internal balance
with xylem and phloem
water; up
What does the transport system do?
maintain hemostats by giving nutrients and eliminating wastes?
What is homeostasis?
internal balance
17 terms
Biology - Animal Transport and Exchange Systems
What is the main function of blood?
What is the function of red blood cells?
How are red blood cells specialized?
What is the function of haemoglobin?
Blood transports nutrients, oxygen and carbon dioxide around…
Oxygen and some of the carbon dioxide are transported in the…
They are biconcave in shape, have no nucleus and contain haem…
Oxygen diffuses into the red blood cell and combines with hae…
What is the main function of blood?
Blood transports nutrients, oxygen and carbon dioxide around…
What is the function of red blood cells?
Oxygen and some of the carbon dioxide are transported in the…
31 terms
IB Biology II 2014-2015: The Transport System
left ventricle
right ventricle
left atrium
right atrium
Chamber of the heart that pumps oxygenated blood out to the b…
Chamber of the heart that pumps oxygen-deficient blood to the…
Chamber of the heart that receives oxygenated blood from the…
Chamber of the heart that receives oxygen-deficient blood fro…
left ventricle
Chamber of the heart that pumps oxygenated blood out to the b…
right ventricle
Chamber of the heart that pumps oxygen-deficient blood to the…
49 terms
Biology Unit 5: Transport Systems
circulatory system
aorta
vena cava
pulmonary artery
organ system which circulates blood around our body
main artery of the body where oxygenated blood is sent out to…
main vein of the body which returns deoxygenated blood
carries deoxygenated blood to the lungs
circulatory system
organ system which circulates blood around our body
aorta
main artery of the body where oxygenated blood is sent out to…
18 terms
AS Biology Transport systems in plants.
Xylem
What does lignin do in the xylem?
Why are xylem made of dead cells align…
Why are xylem tubes very narrow?
Long tubes in plants to transport water.
They waterproof the cell and strengthen the xylem.
This means it forms a continuous tube so water can flow throu…
It allows capillary action.
Xylem
Long tubes in plants to transport water.
What does lignin do in the xylem?
They waterproof the cell and strengthen the xylem.
22 terms
Biology Cell Transportation
Diffusion
Osmosis
Hypertonic solution
Hypotonic solution
Movement of MOLECULES from area of high concentration to an a…
Diffusion of WATER through a semipermeable membrane from a pl…
Concentration of solutes outside the cell is higher than the…
Concentration of solutes outside the cell is lower than the c…
Diffusion
Movement of MOLECULES from area of high concentration to an a…
Osmosis
Diffusion of WATER through a semipermeable membrane from a pl…
53 terms
Biology Test - transport systems (plants & humans)
xylem
photosynthesis equation
photosynthesis
roots
carries water and dissolved minerals from roots to leaves ins…
The process by which plants use the energy from sunlight to p…
absorb water and nutrients from the soil which are transporte…
xylem
carries water and dissolved minerals from roots to leaves ins…
photosynthesis equation
46 terms
AS Biology - 8 Mammalian transport system
cardiovascular system
heart
blood vessels
aorta
the blood system; the main transport system of mammals
a hollow muscular organ that pumps the blood through the circ…
a system of interconnecting tubes
the main artery of the body, supplying oxygenated blood to th…
cardiovascular system
the blood system; the main transport system of mammals
heart
a hollow muscular organ that pumps the blood through the circ…
26 terms
Ch. 9-Absorption and Transport system (Plant biology)
Short-distance transport
Long-distance transport
Transmembrane route
Symplastic route
-Substances from cell to cell... -Loading of sucrose from photos…
-Sap within xylem and phloem... -Transport of photosynthate from…
-Out of one cell, across a cell wall, and into another cell
-Via the symplast... --The symplast is the continuum of cytosol…
Short-distance transport
-Substances from cell to cell... -Loading of sucrose from photos…
Long-distance transport
-Sap within xylem and phloem... -Transport of photosynthate from…
29 terms
Honors Biology: Transport Systems (Ch. 7)
lignin
xylem
phloem
tracheids
a hard organic compound that gives strength and rigidity to p…
the tube-shaped, nonliving tissue of the vascular system in p…
a portion of the vascular system in plants consisting of livi…
a water-conducting and supportive element of xylem composed o…
lignin
a hard organic compound that gives strength and rigidity to p…
xylem
the tube-shaped, nonliving tissue of the vascular system in p…
8 terms
Transportation System
System
Guidance
Propulsion
Control
A set of interacting or interdependent components, real or ab…
something that provides direction or advice as to a decision…
the action of driving or pushing forward.
Mechanism used to guide the operation of a machine
System
A set of interacting or interdependent components, real or ab…
Guidance
something that provides direction or advice as to a decision…
8 terms
transportation system
system
subsystem
structure
guidance
A group of interacting, interrelated, or interdependent eleme…
a smaller component of a larger system
An organized system that shows a clear pattern
something that provides direction or advice as to a decision…
system
A group of interacting, interrelated, or interdependent eleme…
subsystem
a smaller component of a larger system
8 terms
Transportation system
System
Subsystem
Structure
Guidance
A set of connected things or parts forming a complex whole, i…
A self-contained system within a larger system.
The arrangement of and relations between the parts or element…
Advice or information aimed at resolving a problem or difficu…
System
A set of connected things or parts forming a complex whole, i…
Subsystem
A self-contained system within a larger system.
8 terms
Transportation System
System
Subsystem
Structure
propulison
connected thing or parts forming a complex
system with a large system
relation between the parts
the action of driving or pushing foward
System
connected thing or parts forming a complex
Subsystem
system with a large system
8 terms
Transportation System
system
subsystem
structure
guidance
A group of interacting, interrelated, or interdependent eleme…
a smaller component of a larger system
an organized system that shows a clear pattern
something that provides direction or advice as to a decision…
system
A group of interacting, interrelated, or interdependent eleme…
subsystem
a smaller component of a larger system
8 terms
transportation system
system
subsystem
structure
guidance
A group of interacting, interrelated, or interdependent eleme…
a smaller Componet of a larger system
an organized system that shows a clear patternn
something that provides direction or advice as to a decision…
system
A group of interacting, interrelated, or interdependent eleme…
subsystem
a smaller Componet of a larger system
8 terms
Transportation System
System
Subsystem
Structure
Guidance
A group of interacting, interrelated, or interdependent eleme…
a smaller component of a larger system
An organized system that shows a clear pattern
something that provides direction or advice as to a decision…
System
A group of interacting, interrelated, or interdependent eleme…
Subsystem
a smaller component of a larger system
Transportation System
System
Subsystem
Structure
Guidance
A group of interacting, interrelated, or interdependent eleme…
a smaller component of a larger system
Anatomy... An organized system that shows a clear pattern
help and advice
System
A group of interacting, interrelated, or interdependent eleme…
Subsystem
a smaller component of a larger system
5 terms
Transportation System
Control
Guidance
Propulsion
Structure
controling the speed and direction of a vehicle or an mobile…
the guidance system is a system of a equipment for directing…
the propulsion of a vehicle provides the energy to move the s…
the structure or frame ofma vehicle provides supports for all…
Control
controling the speed and direction of a vehicle or an mobile…
Guidance
the guidance system is a system of a equipment for directing…
8 terms
Transportation System
system
subsystem
structure
guidance
an assemblage or combination of things or parts forming a com…
a self-contained system within a larger system
the arrangement of and relations between the parts or element…
the directing of the motion or position of something
system
an assemblage or combination of things or parts forming a com…
subsystem
a self-contained system within a larger system
8 terms
transportation system
system
subsystem
struture
guidance
A group of interacting, interrelated, or interdependent eleme…
a smaller component of a larger system
something built, constructed, organized.
Information in nonbinding documents intended to clarify offic…
system
A group of interacting, interrelated, or interdependent eleme…
subsystem
a smaller component of a larger system
Transportation System
System
Subsystem
Structure
Guidance
a set of connected things or parts or machine
a self-contained system within a larger system.
provides support and determines how much the vehicle can hold
It is for directing a path
System
a set of connected things or parts or machine
Subsystem
a self-contained system within a larger system.
8 terms
Transportation System
System
Subsystem
Structure
Guidance
the structure or frame of a vehicle provides support for all…
a self-contained system withing a larger system
the arrangement of and relations between the parts or element…
advice or information aimed at resolving a problem or difficu…
System
the structure or frame of a vehicle provides support for all…
Subsystem
a self-contained system withing a larger system
Transportation System
System
Subsystem
Structure
Guidance
A group of related parts that move or work together.
Self-contained system within a larger system.
Frame that holds together and provides support for the other…
System of equipment used to direct or navigate the vehicle ei…
System
A group of related parts that move or work together.
Subsystem
Self-contained system within a larger system.
8 terms
Transportation System
System
Subsystem
Structure
Guidance
A group of interacting, interrelated, or interdependent eleme…
a smaller component of a larger system
An organized system that shows a clear pattern
something that provides direction or advice as to a decision…
System
A group of interacting, interrelated, or interdependent eleme…
Subsystem
a smaller component of a larger system
1 of 10