What organ is the site of gas exchange in amphibians? select all that apply spleen lungs...
What organ is the site of gas exchange in amphibians? select all that apply
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spleen |
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lungs |
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liver |
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skin |
Homework Answers
Amphibians have 3 different organs for gaseous exchange which are skin, lungs, and gills. These organs can be used individually or in combination with each other for the gaseous exchange.
hence lungs and skin are the correct answer.
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What organ is the site of gas exchange in amphibians? select
all that apply
spleen
lungs...
The body organ where atmospheric gas exchange occurs (in humans) is called the skin lungs blood...
The body organ where atmospheric gas exchange occurs (in humans) is called the skin lungs blood heart
1. Alveoli are air sacs in the lungs where gas exchange occurs with the blood. The...
1. Alveoli are air sacs in the lungs where gas exchange occurs with the blood. The tissue that makes up alveoli is simple squamous epithelium, which is different than the respiratory tract which is mostly pseudostratified columnar ciliated epithelium. Explain why there is a difference in tissue types. 2. Do you think the skin is a tissue or an organ? Explain why. 3. If you had to choose one type of epithelial tissue that is more important than the others,...
What are two reasons early tetrapods AND modern amphibians must live near water? (select two) ©...
What are two reasons early tetrapods AND modern amphibians must live near water? (select two) © Multiple answers: You can select more than one option O A adults have gills and must return to water frequently to do gas exchange B adults release eggs and sperm into water O C adults are aquatic O D gas exchange occurs across skin that must remain moist O E all adult amphibians have limbs that are like fins
OPTIONA OPTIONS 1. Site of gas exchange in lungs 2. Bicarbonate formation occurs in the 3....
OPTIONA OPTIONS 1. Site of gas exchange in lungs 2. Bicarbonate formation occurs in the 3. Greater dead space volume alveolar ventilation 4. Anatomic dead space is found in the 5. In normal, quiet breathing, expiration is 6. Gas exchange across the respiratory membrane occurs by 7. During inspiration, the external intercostals 8. A right shift of the OD curve indicates higher oxygen 9. Bicarbonates are transported in the 10. The diaphragm contracts during 11. CO, is mostly transported in...
Amphibians Select all of the following characteristics that describe amphibians. I Have three- 11 chambered hearts...
Amphibians Select all of the following characteristics that describe amphibians. I Have three- 11 chambered hearts Covered in hard keratinized scales Ectothermic Typically spend some part of their life cycle in water Have eyelids to keep eyes moist Some undergo metamorphosis Respire through their skin or small lungs I Il Have jointed appendages for movement Produce sound through their larynx 1 Thought to have evolved into birds Evolved from lobe- || I finned fishes Are incapable of hearing due to...
Gas exchange in the lungs requires a thin fiat membrane to allow for diffusion What epithelial...
Gas exchange in the lungs requires a thin fiat membrane to allow for diffusion What epithelial cell type best allows for this gas diffusion in the alveoli? Pseudostratified columnar epithelium Simple squamous epithelium Simple cuboidal epithelium Simple columnar ciliated epithelium OOO QUESTION 22 What type of cartilage would you expect to find comprising the external ear? ( Hyaline Cartilage Fibrocartilage Elastic Cartilage O No cartilage. The ear is composed solely of epithelial cells QUESTION 23 Where would you expect to...
Why is gas exchange more difficult for animals with gills than animals with lungs? What advantage...
Why is gas exchange more difficult for animals with gills than animals with lungs? What advantage does countercurrent exchange give for gas exchange in the fish?
Which is the correct blood flow from the lungs? Select one: a. Vena cava, heart, aorta,...
Which is the correct blood flow from the lungs? Select one: a. Vena cava, heart, aorta, body Pulmonary vein b. Vena cava, body, heart, pulmonary vein c. Vena cava, heart, aorta, body, Pulmonary vein d. Vena cava, heart, Pulmonary vein, aorta, body e. Pulmonary vein, heart, aorta, body, vena cava The carries blood that has been cleaned by the kidneys. Select one: a renal artery b. portal vein C. renal vein d. hepatic vein are endocrine glands and and are...
What can the liver use amino acids for? (select ALL that apply) A. ATP B. Gluconeogenesis...
What can the liver use amino acids for? (select ALL that apply) A. ATP B. Gluconeogenesis C. Ketogenesis D. Glycogenolysis E. Glycogensis
Understanding Skin Biota Select all of the statements that apply to the skin biota. Check All...
Understanding Skin Biota Select all of the statements that apply to the skin biota. Check All That Apply 4% of the population carry Staphylococcus aureus on their skin. Bacteria were found colonizing hair follicles. The types of microbes found on the skin are very limited and they only represent 2 taxa. The natural defenses of the skin are effective as very few normal biota are found in this location
The body organ where atmospheric gas exchange occurs (in humans) is called the skin lungs blood heart
What are two reasons early tetrapods AND modern amphibians must live near water? (select two) © Multiple answers: You can select more than one option O A adults have gills and must return to water frequently to do gas exchange B adults release eggs and sperm into water O C adults are aquatic O D gas exchange occurs across skin that must remain moist O E all adult amphibians have limbs that are like fins
OPTIONA OPTIONS 1. Site of gas exchange in lungs 2. Bicarbonate formation occurs in the 3. Greater dead space volume alveolar ventilation 4. Anatomic dead space is found in the 5. In normal, quiet breathing, expiration is 6. Gas exchange across the respiratory membrane occurs by 7. During inspiration, the external intercostals 8. A right shift of the OD curve indicates higher oxygen 9. Bicarbonates are transported in the 10. The diaphragm contracts during 11. CO, is mostly transported in...
Amphibians Select all of the following characteristics that describe amphibians. I Have three- 11 chambered hearts Covered in hard keratinized scales Ectothermic Typically spend some part of their life cycle in water Have eyelids to keep eyes moist Some undergo metamorphosis Respire through their skin or small lungs I Il Have jointed appendages for movement Produce sound through their larynx 1 Thought to have evolved into birds Evolved from lobe- || I finned fishes Are incapable of hearing due to...
Gas exchange in the lungs requires a thin fiat membrane to allow for diffusion What epithelial cell type best allows for this gas diffusion in the alveoli? Pseudostratified columnar epithelium Simple squamous epithelium Simple cuboidal epithelium Simple columnar ciliated epithelium OOO QUESTION 22 What type of cartilage would you expect to find comprising the external ear? ( Hyaline Cartilage Fibrocartilage Elastic Cartilage O No cartilage. The ear is composed solely of epithelial cells QUESTION 23 Where would you expect to...
Which is the correct blood flow from the lungs? Select one: a. Vena cava, heart, aorta, body Pulmonary vein b. Vena cava, body, heart, pulmonary vein c. Vena cava, heart, aorta, body, Pulmonary vein d. Vena cava, heart, Pulmonary vein, aorta, body e. Pulmonary vein, heart, aorta, body, vena cava The carries blood that has been cleaned by the kidneys. Select one: a renal artery b. portal vein C. renal vein d. hepatic vein are endocrine glands and and are...
Understanding Skin Biota Select all of the statements that apply to the skin biota. Check All That Apply 4% of the population carry Staphylococcus aureus on their skin. Bacteria were found colonizing hair follicles. The types of microbes found on the skin are very limited and they only represent 2 taxa. The natural defenses of the skin are effective as very few normal biota are found in this location
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