Gas exchange systems of fish and mammals

Assignment Help Biology
Reference no: EM1394738

Compare and contrast the gas exchange systems of fish and mammals in relation to their environments. (Hint: fish have a system that works well in water; mammals have a system that works well in air. Explain why each system works in its particular environment. Your answer should include a discussion of countercurrent exchange.)

Reference no: EM1394738

Questions Cloud

Range for the coefficient of determination : How do we use a least squares regression line? What is the range for the coefficient of determination?
Determine the heat released : determine the heat released when (ethene) CH2 CH2 reacts with hydrogen gas and form CH3CH3.If Bond enthalpies given are H H : 436 kJ/mol,C Br : 276 kJ/mol,C C : 612 kJ/mol,C C : 348 kJ/mol,C H : 412 kJ/mol;
Proponents of trade liberalization : Proponents of trade liberalization argue that freer trade might actually improve the quality of the environment
Sample and the type of population : Critically discuss the relationship between a sample and the type of population it is taken from? What population factors should be taken into consideration?
Gas exchange systems of fish and mammals : Compare and contrast the gas exchange systems of fish and mammals in relation to their environments.
Explain how many moles of hydrochloric acid are required : Calculate how much heat is required to added or removed to convert 100.0 g of steam at 115 0C to liquid water at 65 0C?
Use descriptive phrases to explain worldview : What do you mean by worldview? Describe what the term "worldview" means. Use descriptive phrases to support the definition.
Determine the specific heat of neutralization of hcl : A calorimeter temperature increased by 0.45 0C after adding 30 joule OF ENERGY TO IT BY ELECTRICAL HEATING and the temperature increased by 7.3 0C when 0.10 grams of HCl is neutralize in the same calorimeter now determine the specific heat of neut..
Beer consumption and religious affiliation : Suppose that beer consumption and religious affiliation are not independent of each other. That means that

Reviews

Write a Review

Biology Questions & Answers

  Production of dna and rna

Purines and pyrimidines play crucial part in cellular energy systems signaling and in the production of DNA and RNA.

  Calculate frequency of the two alleles

The MN blood group is determined through a single gene with two alleles M and N. A Navajo population in New Mexico was tested for this blood group.

  Basics of biology

Which of following statements is NOT true about the chemical bonds? Both kinds of the chemical bonds involve electrons in the outer shell. Covalent bonds share the electrons between two atoms.

  The structure of genes inside a childs brain

If amino acid sequences might be useful in determining how closely related dissimilar species are but may not be very useful for identifying a particular species, suggest two reasons why.

  What are prefixes for the subnets

A can of Mountain Dew soda contains 46 g of sugar. Assume that your body completely digests this sugar, 170 kcal of heat energy is available from the sugar. Around how many grams of water will you have to evaporate as sweat to lose this 170 kcal of e..

  Ph and dissolved oxygen change over the course

Discuss how would the pH and dissolved oxygen change over the course of a day (morning, noon, and night)? Over the course of a year? What is driving these changes?

  Find the observed genotype frequencies

Assume you observe the following numbers of individuals of each genotype in a population. AA=700, Aa=200, aa=100. What are the observed genotype frequencies in this population?

  What are the roles of plasmodesmata and aquaporins

What are the roles of plasmodesmata and aquaporins. In the presence of the galactose derivative 6-O-benzyl-D-galactose, the curve is shifted to the right. What variety of agent is 6-O-benzyl-D-galactose.

  Differences between a gymnosperm secondary growth

Discuss the differences between a gymnosperm's secondary growth and an angiosperm's secondary growth? how could you tell the stems apart?

  Processes are harmed by the presence of oxygen are known

processes are harmed by the presence of oxygen are known.

  Find out the time taut

The Verhulst's logistic model has been practical to the natural growth of the halibut population in certain areas of the Pacific Ocean. Let NN, measured in kg, be the total mass (or biomass) of the halibut population at time tt.

  Explain the process of cellular protein synthesis

Explain the processes involved in cellular protein synthesis. How would synthesis be affected by intake of an otherwise adequate diet that is very low in glycine or low in tryptophan?

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