Think you are a Biology buff? Do you think you can pass this quiz? Can you tell how carbon dioxide travels in our body? What is Olfaction? What are the major functions of our respiratory system? Play our quiz to see how much you know and learn more along the way.
Basophils
Helper T cells
Mast cells
Cytotoxic T cells
B cells
Connective
Epithelial
Muscle
Nervous
Vascular
Basophils
Monocytes
Lymphoctes
Eosinophils
Neutrophils
Histamine
Complement
Interleukin
Interferon
Epinephrine
Arteries
Arterioles
Veins
Venules
Capillaries
Mollusks
Amphibians
Annelids
Fish
Reptiles
Dilation of local blood vessels
Blocking of a response to ragweed pollen
Conversion of histamine to histidine
Increase in blood pressure
Metabolic production of energy molecules
Spicules
Alveoli
Tracheae
Spiracles
Gills
Water
Electrons
Hydrogen peroxide
Carbon dioxide
Glucose
The pharynx, and lungs
The larynx, and lungs
The larynx, trachea, and lungs
The trachea and lungs
The pharynx, trachea, and lungs
Nitrogen
Oxygen
Carbon dioxide
Phosphorous
Hemoglobin
Interphase
Resting phase
Diastole
Atrial phase
Systole
Thrombin
Sealin
Hemophilin
Fibrinogen
Thrombus
Amino acids
Lipids
Carbohydrates
Proteins
Nucleic acids
Frequent mutations provide greater opportunity for survival of selective pressures
Viral agents infect specific cells, which enhances mutations
Antivirals target viral DNA
Helper T cells prevent antivirals from reaching HIV
Mutation in RNA viruses is always an advantage to the virus
Profuse sweating
A decrease in the diameter and number of capillaries close to your body's surface
An increase in energy production
A decrease in the affinity of hemoglobin for oxygen
An increase in the number of your red blood cells
Anterior air sacs
Lamellae of the gills
Posterior air sacs
Bronchioles
Capillaries
Alveolus
Trachea
Pharynx
Larynx
Nasal cavity
Oxygen, carbon dioxide
Nitrogen, carbon dioxide
Carbon dioxide, nitrogen
Oxygen, nitrogen
Carbon dioxide, oxygen
Coagulating blood and fighting infections
Producing hormones that regulate the immune system and coagulating blood
Producing hormones that regulate the immune system and fighting infections
Returning tissue fluid to the circulatory system and coagulating blood
Returning tissue fluid to the circulatory system and fighting infections
A person's own immune system producing antibodies
Antibodies made by another organism
Antibody-producing cells from another organism
Antigens from a person's own body
Isoantibodies
Macrophages
Plasma cells
Monocytes
B cells
Cytotoxic T cells
Pharynx
Larynx
Trachea
Glottis
Uvula
50 Million
500 Million
500,000
300,000
300 Million
Smooth muscle
Cartilage and smooth muscle
Cartilage and skeletal muscle
Cartilage
Skeletal muscle
Trachea
Alveolus
Larynx
Diaphragm
Bronchus
Alveoli
Tracheae
Bronchioles
Diaphragms
Bronchi
Greater separation of oxygenated and deoxygenated blood
Greater blood pressure
The ability to divert deoxygenated blood away from the lungs when diving underwater
The ability to generate more body heat than a mammal
Greater mixing of blood in the ventricle
Pulmonary vein and inferior vena cava
Superior vena cava and pulmonary vein
Aorta and inferior vena cava
Inferior vena cava and superior vena cava
Aorta and superior vena cava
Fighting infection
Maintaining osmotic balance
Acting as buffers
Maintaining salinity
Blood clotting
Several nonspecific antibodies
Several nonspecific amino acid toxins
Barriers such as dead skin cells and mucus
Increased production of certain hormones and changes in microcirculation
Memory cells
By closing its tracheae
By closing its mouth
By closing its spiracles
By closing its gills
By closing its nostrils
Active transport against a concentration gradient
Facilitated diffusion down a concentration gradient
Facilitated diffusion against a concentration gradient
Diffusion down a concentration gradient
The heart pumping the oxygen into the bloodstream
There isn’t enough oxygen in air for them to absorb
Gasses can only diffuse in water
Capillaries can only exchange gas with alveoli, not gills
They dry up when exposed to air
Aquatic animals do not transport oxygen on red blood cells
The nose, pharynx, and trachea
The nose, larynx, and trachea
The nose, trachea, and lungs
The nose, pharynx, and larynx
The nose and pharynx
Calcium
Potassium
Zinc
Phosphorous
Iron
Cytotoxic T cells
Natural killer cells
Helper T cells
Plasma cells
Memory cells
In red blood cells
In white blood cells
In platelets
In plasma
On hemoglobin
Skeletal muscle contractions
The number of red blood cells in venous blood
The diameter of capillaries
Blood pressure generated by the heart
Cardiac output
Artery
Arteriole
Capillary
Venule
Vein
Anaphylaxis
Pelvic inflammatory disease
Bacterial sepsis
Septic shock
Pneumonia
Cell-mediated
Inflammatory
Humoral-mediated
Autoimmune
Complement-mediated
Mammals
Birds
Fishes
Worms
Sea anemones
Decreased uptake of carbon dioxide
Decreased uptake of glucose
Decreased uptake of oxygen
Decreased rate of respiration
Decreased heart rate
The carotid body and aorta
The medulla
The carotid body
The aorta
The medulla and carotid body
Blood pH and CO2 concentration
Blood O2 concentration
Alveolar CO2 concentration
Alveolar O2 concentration
Blood pH and O2 concentration
Pulmonary artery
Pulmonary vein
Aorta
Vena cava
Coronary artery
Pulmonary arteries
Pulmonary veins
Venae cavae
Aorta
Coronary veins
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