Blood & Heart Circulatory System Fill in the Blank Immunity & Defense Osmosis
100
B: heart murmur
What is a side effect of blood clotting?

A: low blood pressure
B: heart murmur
C: heart attack
D: none of the above
100
False:
Oxygen-rich blood from the lungs entering the heart at the left atrium and is pumped through the aorta to the body tissues by the left ventricle.
True or false?
The loading and unloading of blood-contained substances in the lung occurs by:

Oxygen-rich blood from the lungs entering the heart at the left atrium and is pumped through the aorta to the body tissues by the right ventricle.
100
Innate Immunity
_____ is present before exposure of pathogens and is effective from the time of birth
100
A: exoskeleton
What is the first barrier to pathogen in insects?

A:the exoskeleton
B:the endoskeleton
C. the skin
D: the epidermis
100
B: The solute concentration of a solution
What is Osmolarity?

A: the solvent concentration of a solution
B: The solute concentration of a solution
C: the solute concentration following osmosis
D: none of the above
200
C:Electrocardiogram
What tool is used to interpret blood pressure readings?

A: echocardiogram
B: multifunction cardiogram
C: electrocardiogram
D: none of the above
200
B: two capillary beds
What is the number of capillary bed it takes a red blood cell to move in the circulation from one point to another?

A: one capillary beds
B: two capillary beds
C: three capillary beds
D: four capillary beds
200
Basophils
________ prevents blood from clotting too quickly and promotes blood flow to tissues
200
C:Barrier defenses, phagocytosis, antimicrobial peptides
What are the components/tools of the innate defenses in mammals?

A: antibodies, skin, interferon
B; anti-fungal peptides, Antibodies, defenses.
C: barrier defenses, phagocytosis, antimicrobial peptides
D: none of the above
200
B: the movement of water across a selectively permeable membrane
What does osmoregulation determine?

A: the movement of substrates across a non-permeable membrane
B: the movement of water across a selectively permeable membrane
C: determines the movement of food across a gradient membrane
D. none of the above
300
C: volume of blood pumped into the systemic circulation per minute.
What is the cardiac output?

A: amount of blood pumped in a single contraction
B: the hearts pulse, number of beats per minute
C: volume of blood pumped into the systemic circulation per minute.
D: a defective heart valve
300
C: Bony fishes, rays, and sharks
What are the organisms with single circulation?

A: humans, amphibians, mammals
B: birds, roosters, sharks
C: bony fishes, rays, and sharks
D: dogs, lions, rays
300
Neutrophils
_________ are the most abundant white blood cells in mammals that engulf and destroy microbes
300
C. Mucus, tears, Saliva
What are the body fluids that are hostile to microbes?

A: saliva, sweat, urine
B. tears, saliva, sweat
C.mucus, tears, saliva
D. none of the above
300
True
True or False:

Osmoconformers are isosmotic with their surroundings.
400
B:enters through an atrium and
Is pumped out through a ventricle
Which of the following correctly describes the flow of blood returning to the heart?

A: enters through a ventricle and is pumped out through an aorta
B: enters through an atrium and
Is pumped out through a ventricle
C: enters through a vein and exits th
400
C: Circulatory fluid, tubes, muscular pump
What are the components of both the closed & open circulatory systems

A: pump, tubes, aorta
B: veins, fluid, collagen
C: circulatory fluid, tubes, muscular pump
D: lungs, tubes, fluid
400
right
The superior and inferior vena cava flow into the ____ atrium
400
B: Provides immediate, short-term protection
What benefit(s) does passive immunity provide?

A: provides prolonged, long term protection
B: provides immediate, short-term protection
C: provides inadequate, long term protection
D: none of the above
400
A: They lose water by osmosis and gain salt by diffusion and food
Explain osmoregulation of saltwater fish.

A: they lose water by osmosis and gain salt by diffusion and food
B: they gain water by diffusion and lose salt through osmosis
C: They lose water through sweat and gain salt through osmosis
D: none
500
D: Amphibians
Which of the following species flows blood from the pulmocutaneous circulation to the heart before circulating through the rest of the body.

A: reptile
B: mammals
C: invertebrates
D: amphibians
500
B:Amphibian, reptiles, and mammals
What are the species with double circulation?

A: birds, reptiles, vertebrates
B: amphibian, reptiles, and mammals
C. amphibian, birds, mammals
D. none of the above
500
Interferon
______ proteins provide innate defense, work against viruses and help activate macrophages.
500
B. antibodies defend against infection, in body fluids
What is a humoral response and where does it occur?
A. cytotoxic lymphocytes defend against infection, in body cells.
B. antibodies defend against infection, in body fluids
C: cytotoxic lymphocytes defend against infection, in body fluids
D: antibodies d
500
C: Osmoregulators
Select the term that Applies:
Expends energy to control water uptake &loss in a hyperosmotic or hypo-osmotic environment:

A: pheromones
B: osmoconformers
C: osmoregulators
D: neurohormones






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