The way in which the lifestyle of a gastropod differs from that of a cephalopod. Introduction: The Lophotrochozoa is one of the two major classes of protozoans that include the bilateral animals. They are triploblastic animals and most of them have a true coelom and a tube-within-a-tube body plan. The Lophotrochozoa include the platyhelminthes ( flatworms ), rotifers, nemerteans, mollusks, annelids, and lophophorate phyla. Mollusks are divided into four clades, namely chitons, gastropods, bivalves, and cephalopods.

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1. In vivo testing provides valuable insight into a drug’s kinetics. Assessing drug kinetics following multiple different routes of administration provides greater insight than just a single route of administration alone. The following data was collected in 250 g rats following bolus iv, oral (po), and intraperitoneal (ip) administration.Using this data and set of graphs, determine: (a) k, C0, V, and AUC* for the bolus iv data (b) k, ka, B1, and AUC* for the po data (c) k, ka, B1, and AUC* for the ip data (d) relative bioavailability for po vs ip, Fpo/Fip (e) absolute po bioavailability, (f)Fpo absolute ip bioavailability, Fip MAKE SURE ANSWERS HAVE UNITS if appropriate. SHOW ALL WORK, including equation used, variables used and each step to your solution.

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Question

Chapter 31.2, Problem 3C

Summary Introduction

To describe: The way in which the lifestyle of a gastropod differs from that of a cephalopod.

Introduction: The Lophotrochozoa is one of the two major classes of protozoans that include the bilateral animals. They are triploblastic animals and most of them have a true coelom and a tube-within-a-tube body plan. The Lophotrochozoa include the platyhelminthes (flatworms), rotifers, nemerteans, mollusks, annelids, and lophophorate phyla. Mollusks are divided into four clades, namely chitons, gastropods, bivalves, and cephalopods.

Summary Introduction

To identify: Adaptations that have evolved in gastropods and cephalopods for its particular lifestyle.

Introduction: The Lophotrochozoa is one of the two major classes of protozoans that include the bilateral animals. They are triploblastic animals and most of them have a true coelom and a tube-within-a-tube body plan. The Lophotrochozoa include the platyhelminthes (flatworms), rotifers, nemerteans, mollusks, annelids, and lophophorate phyla. Mollusks are divided into four clades, namely chitons, gastropods, bivalves, and cephalopods.

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1. In vivo testing provides valuable insight into a drug’s kinetics. Assessing drug kinetics following multiple different routes of administration provides greater insight than just a single route of administration alone. The following data was collected in 250 g rats following bolus iv, oral (po), and intraperitoneal (ip) administration.Using this data and set of graphs, determine: (a) k, C0, V, and AUC* for the bolus iv data (b) k, ka, B1, and AUC* for the po data (c) k, ka, B1, and AUC* for the ip data (d) relative bioavailability for po vs ip, Fpo/Fip (e) absolute po bioavailability, (f)Fpo absolute ip bioavailability, Fip MAKE SURE ANSWERS HAVE UNITS if appropriate. SHOW ALL WORK, including equation used, variables used and each step to your solution.

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