Fish gills Study guides, Study notes & Summaries

Diffusion limits Correct Answer distance from oxygen or nutrition source Arteries Correct Answer lead away from the heart (ox) Veins Correct Answer carry blood to the heart (deox); return vessels Capillaries Correct Answer where oxygen, carbon dioxide, nutrients and metabolites are exchanged; cap bed=exchange tubes Fish cardiovascular system: atrium Correct Answer recieves blood from the systematic vasculature; sends deox blood to the gills Fish cardiovascular system: ventrical Co...

NRFSP Exam Study #2 Question and answers rated A+ 2024 NRFSP Exam Study #2 Canned foods must be purchased from an approved source to make sure they A. will be delivered during off-peak hours. B. have a shelf life of two years or more. C. can be safely stored on the floor in dry storage areas. D. have been processed to destroy disease-causing microorganisms. - correct answer D. have been processed to destroy disease-causing microorganisms. The delivery inspection of dry foods should i...

What is the correct order of processes involving the movement of oxygen from the environment to mitochondria in vertebrates? diffusion in tissues, cellular respiration, diffusion at respiratory surface circulation, cellular respiration, diffusion in tissues circulation, ventilation, cellular respiration ventilation, circulation, cellular respiration ventilation, diffusion in tissue, circulation ventilation, circulation, cellular respiration In which location would you expe...

Clicker Questions Exam 4 Reptiles with an anapsis skull have muscles to attach A. 0 B. 1 C. 2 D. 3 E. None of the above are correct Mammals derive from______ reptiles A. Anapsis B. Sinapsis C. Diapsis D. None of the above are correct Modern birds have 1. Only symmetric feathers 2. Very high number of bones 3. Many fused bones 4. None of the above are correct Hooves and Horns of mammals are made of 1. Keratin 2. Chitin 3. Calcium Carbonate 4. Collagen Where does absorption o...

CHM 4220 Exam 4 Study Guide Q&A Fall 2023/24. New Clicker Questions 1. In vertebrates the notochord is a) An important nerve system structure found in adults b) An embryonic tissue c) Part of the never cord d) The main part of vertebrate backbone 2. The neural crest originates from a) The neural tube b) The notochord c) The ectoderm d) None of the above are correct 3. Which of the following statements are correct? a) Fish and amphibians together form one monophyletic group ...

AICE Cambridge Marine Science 1 Questions and Answers 100% Pass Ecosystem - Correct Answer ️️ --Living organisms and the physical and chemical factors which influence them(both biotic and abiotic components). - Example: A rocky shore, including the organisms living there, linked together by flows of energy forming a food web, and their environment. Habitat - Correct Answer ️️ --Place where organisms live -Example: the area surrounding a hydrothermal vent provides a habitat for spe...

Branch 3 Structural Pest Control Study Overview Rated A+ Species Groups of plants or animals that look-alike with similar characteristics and living traits Hexapoda The Class that all insects belong to, formally "insecta" Chordata The most familiar Phylum that includes the mammals, birds, reptiles and fish "vertebrate pests" Mollusca Phylum that includes snails, clams, etc. These are also tiny organisms, almost too small to be seen with the naked eye, called protozoa. Ar...

What group of odd looking cartilaginous fish have gill covers? - Answer-Chimaeras What are the leg-like appendages on either side of a spider's mouth with which it handles its food? - Answer-Pedipalps What organ allows a fish to sense faint vibrations and pressure changes in the water? - Answer-Lateral Line Which group includes lobsters, crayfish, and shrimp? - Answer-Crustaceans What is the scientific term for a fish's gill cover? - Answer-Operculum What is the largest group of arthrop...

Why are Microorganisms able to perform exchange via their surface? - Answer • have a large surface area to volume ratio • have a short diffusion distance • have low demand How do Microorganisms Obtain Nutrients & Remove Waste? - Answer • by exchange via their surface • nutrients (e.g. glucose, oxygen) move in by diffusion via their surface • waste (e.g. carbon dioxide) move out by diffusion via their surface Why can't Animals/Plants perform exchange via their surfa...

BIOL 1080 Life in the Sea Exam 1 Questions & Answers 2024/2025 The first marine biologist was - ANSWERSAristotle Charles Darwin carried on studies of - ANSWERSbarnacles Modern biologists still might consult the results of the Challenger expedition to - ANSWERScompare their deep-sea specimens with those taken by this expedition One of the earliest influential American marine biologists was - ANSWERSLouis Agassiz T/F: Sonar uses pulses of radio waves to probe the depths of the o...