Outline the role of the kidneys in homeostasis

Assignment Help Science
Reference no: EM133060

QUESTION 1

(a) The Nitrogen Cycle is an important complex biogeochemical cycle. Using a suitable diagram, describe the different stages involved in the Nitrogen Cycle

(b) State the term for each of the following-

(i) All organisms of the same species living in a defined area at a particular time

(ii) The interaction of all living organisms with each other and their non-living environment in a self-contained location

(iii) The process of converting carbon dioxide from the atmosphere into carbohydrates by green plants

(c) The figure below shows part of a food chain from a mangrove area. Mangroves are trees which grow on tropical coastlines in sea water

(i) Name the trophic level of the Pied Oystercatchers

(ii) Explain why the energy taken in by the crabs is not totally available to the Pied Oystercatchers

(d) Describe the sequence of events that occur during the cardiac cycle

QUESTION 2

(a) (i) Define homeostasis

(ii) Outline the role of the kidneys in homeostasis

(b) Name another organ of the body involved in homeostasis and describe how it is achieved. Support your answer with a labelled diagram

(c) The sensory system has a specific organ dedicated to each sense. List and describe the human senses

QUESTION 3

(a) Draw a large and labeled diagram of a sensory neurone

(b) Describe the series of events that take place during the transmission of an action potential along the axon and across the synapse

(c) Briefly explain how breathing is controlled by the nervous system

QUESTION 4

(a) Briefly describe the life cycle of Plasmodium in the case of malarial infection

(b) Describe the mode of replication of the Human Immunodeficiency Virus (HIV) in the human body

(c) Briefly outline the preventive measures against malaria and HIV/AIDS

Verified Expert

Nitrogen cycle;Cardiac cycle ;life cycle of plasmodium ;mode of replication of Human Immunodeficiency virus (HIV) and measures against malaria and AIDS .It also describes about how kidney and other organs are involved in Homeostasis ..In addition to above it also describes role of sensory neuron and transmission of sensory impulse through axon and synapse ..Some diagrams shown for better understanding of concept ..Sample has been prepared in Microsoft office word document .

Reference no: EM133060

Hazardous situations

You are back at your plant the Monday after the Dangerous When Wet leaking tanker incident happened, and you are telling your fellow HazMat Team Coordinator how you handled

Psychodynamic: unconscious need

Psychodynamic: unconscious need for attention, superego's reaction when uncomfortable with conversation, defense mechanism Neuroscience: family trait (heritability), mother an

Rokeach values survey

Utilize the "Rokeach Values Survey" to help you determine your values hierarchy, which will assist you in the development of your personal model of leadership. After ranking t

What sort of data would you collect

Propose an experiment that would test your hypothesis. What sort of data would you collect, and how would you analyze it? Would you gather data in the field, or would you co

Preoperational thought process

Preoperational thought process, according to Jean Piaget: egocentrism, a focus on perceptual appearances, difficulty reasoning about transformations, and lack of hierarchical

Formulate a linear programming model for this problem

The warehouse has a total capacity of 650 pieces of furniture. Each sofa earns $400 in profit, each table, $275, and each chair $190. The company wants to know how many piec

?where is the line between personal freedom and protecting

Every few years, the issue appears as various communicable diseases arise, and each time it is no less controversial. In your initial post discuss your stance on quarantine.

Learned about leadership development

(a) Now that you have learned about leadership development and coaching, describe how you will apply this in your own life.(b) Create one actionable goal for you to develop as

Reviews

Write a Review

 
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd