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describe the differences in respiratory structures and function among fish frogs birds and mammals
GENE TREE ORGANISMAL TREE A1 mammals birds mammals A3 fish birds B1 mammals fish B2 birds B3 fish 1. Please identify if the Agenes are orthologous or paralogous to each other (e.g. A1 to A2) 2. Please identify if the Agenes are orthologous or paralogous to the B genes (e.g. A1 to B2). 3. Please explain why the A gene phylogeny matches the B gene phylogeny, and why they both match the organismal phylogeny.
Most fish and amphibians do not provide parental care, but most birds and mammals do. What is the pattern between amount of pounds of caregiving, and egg size/number? Why do you think this pattern exists?
Describe the heart of different animals in circulation and explain. Fish 2 chambered Heart. Amphibians 3 chambered heart. Birds and Mammals. Thank you!
1. Explain how animal respiratory organs have evolved to increase diffusion rates by manipulating these variables; distance of diffusion, concentration gradient and area for diffusion. B) For each variable, provide- and explain- an example of an animal that has maximized it the most. Use a different animal group for each example. 2. Explain how pH and temperature affect the loading of oxygen in the lungs and its unloading in the tissues. 3. Compare the advantage and disadvantages of A )...
1. Select ALL statements that correctly describe a function of the Respiratory System, or describe a process of Respiration. a. Moves air in and out of the body. b. Warms and humidifies the air. c. Regulates the cellular compositon of the blood. d. Filters the air. e. Exchanges gases with the blood. f. Occurs in the Lung. g. All of the above. 2. Select the correct set of gross structures associated with the Lung. A. 1. Two large organs 2....
How do hagfishes and lampreys acquire their food? 6) What is the function of slime in hagfishes? 7) What are the three groups of fishes? 8) Answer the following questions about chondrichthyans: a) What is their skeleton composed of? b) What do they use the lateral line system for? c) How do they acquire food from their environment? d) What are some examples? 9) Answer the following questions about ray-finned fishes: a) What is their...
Describe several reasons for differences in the prevalence of foodborne illness that may appear among the various regions of the world.
KEY QUESTIONS Lesson 14: Respiratory System List the structures that a molecule of oxygen gas passes through, as it enters 7. Why is the nose the preferred entry-way of air (as opposed to the mouth)? i2 8. What is the H1N1 virus? What happens when someone has contracted the 6. the nose and finishes at a red blood cell. 16 marks) marks) virus (identify symptoms)? Describe normal respiratory function and compare it to the respiratory function during infection with the...
Discuss the similarities and differences among the various genetic and developmental disorders. Describe the treatments and technology that assist individuals with these disorders today that were not available a few years ago.
JUL THE P O214 Urgen 2. Describe some similarities and differences in the structures of a saturated fatty acid and an unsaturated fatty acid. 1.-bannhalinid.