Question

Metabolic rates change in response to ambient temperatures. Which of these might be predicted to be...

Metabolic rates change in response to ambient temperatures. Which of these might be predicted to be observed relative to this?

a) Larger animals might be expected to have higher rates of metabolic increase per temperature shift than smaller, due to overall higher metabolic rates

b) Smaller animals might be expected to have higher metabolic rate shifts than large, due to higher surface area to volume ratio

c) Metabolic rate increases would be expected to increase at a constant rate across all ambient temperatures

d) Animals that engage in thermal homeostasis (i.e., homeotherms) would be predicted to not show altered metabolic rate relative to ambient temperature

  

e) None of the above are likely correct

Homework Answers

Answer #1

ANSWER is: b) Smaller animals might be expected to have higher metabolic rate shifts than large, due to higher surface area to volume ratio.

EXPLANATION:

Smaller animals might be expected to have higher metabolic rate shifts than large, due to higher surface area to volume ratio. Small animal has more body higher surface area to volume ratio of metabolizing tissue. As animals exchange heat with their environment across their body surfaces and small animals lose heat to a cool environment faster than large animals. So smaller anima need more energy and a higher metabolic rate to maintain a constant internal temperature

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1. In a fixed exchange rate regime how might an increase in the money supply effect...
1. In a fixed exchange rate regime how might an increase in the money supply effect the economy? expansionary monetary policy has no effect on the economy other than depleting reserves the LM curve would shift right permanently decreasing interest rates and stimulating higher economic activity the IS curve shifts right creating jobs and economic growth the BP curve shifts up causing crisis in financial markets 2. Which of the following policy combinations represents countries in the European Union? little...
31.   An increase in government spending of $200 million financed by a new tax of $200...
31.   An increase in government spending of $200 million financed by a new tax of $200 million in an economy with a marginal propensity to consume of .90 could result in an increase in nominal GDP (assuming a closed economy with no taxes or leakages) of up to how much? (a) $0; (b) $2,000 million; (c) $180 million; (d) $200 million. 32.   One important consequence of widened income and wealth disparities is a: (a) higher rate of inflation than would...
2. This question refers to the article: Fed raises interest rates, signals 2 more hikes in...
2. This question refers to the article: Fed raises interest rates, signals 2 more hikes in 2018 Akin Oyedele Mar. 21, 2018, 2:00 PM 16,032     The Federal Reserve announced Wednesday that it raised its benchmark interest rate by 25 basis points, to a range of 1.50% to 1.75%.     Over the next few weeks, this increase will affect credit cards, adjustable-rate mortgages, car loans, and other credit lines that don't have fixed rates.     The Fed still expects to...
1.Which of the following changes would most likely occur in the Gotham housing market if the...
1.Which of the following changes would most likely occur in the Gotham housing market if the city were to add a network of bike paths? a.The supply curve would fall. b.The supply curve would rise. c.The demand curve would fall. d.The demand curve would rise. 2.Which of the following changes would most likely occur in the Gotham housing market if the city were to require developers to pay a tax on each new building? a.The supply curve would fall. b.The...
PLEASE ANSWER THEM ALL, WILL GIVE THUMBS UP 1) Which Statement is True? a) ABC Corp....
PLEASE ANSWER THEM ALL, WILL GIVE THUMBS UP 1) Which Statement is True? a) ABC Corp. has a return on investment (ROI) of 12% and a weighted average cost of capital (WACC) of 11%, while XYZ Corp. has an ROI of 10% and a WACC of 8%. In this situation, XYZ is performing better than ABC because XYZ is generating a higher Economic Value Added (EVA) b) If you were super rich and had a huge portfolio of stocks that...
1. Which is the most accurate definition of the study of economics? [1] Distributing surplus goods...
1. Which is the most accurate definition of the study of economics? [1] Distributing surplus goods to those in need. [2] Dealing with affluence in a morally bankrupt world. [3] Using scarce resources to satisfy unlimited human wants. [4] Reducing human wants to eliminate the problem of scarcity. 2. Computer software represents [1] labour. [2] land. [3] capital. [4] entrepreneurship. 3. Suppose you have graduated with a degree in accounting and are offered a job with an accounting firm. But...
21. The “prisoner’s dilemma” facing a cartel is that A) what is good for the cartel...
21. The “prisoner’s dilemma” facing a cartel is that A) what is good for the cartel is bad for society as a whole B) the production level that is best for a self-interested firm may not be what is best for the cartel as a whole C) what is good for the cartel as a whole is to maximize production; the dilemma is that individual cartel members may not want to share technology secrets with other firms D) the profit-maximizing...
This case will enable you to practice conducting planning and substantive analytical procedures for accounts in...
This case will enable you to practice conducting planning and substantive analytical procedures for accounts in the acquisition and payment cycle. When analyzing the financial data, you may assume that the 2015 information is unaudited, while prior-year data is audited. As you complete this case, consider the following features of and trends in the pharmaceutical industry and for PharmaCorp specifically: After a long period of industry dominance by companies in the United States, the United Kingdom, and Europe, these companies...
Months into the COVID-19 pandemic, which continues to affect a growing number of countries and people,...
Months into the COVID-19 pandemic, which continues to affect a growing number of countries and people, 1 the responses to our newest McKinsey Global Survey on economic sentiment confirm the extent of the damage so far. 2 Respondents are much likelier now than in March (52 percent, up from 10 percent) to say their countries’ economies have declined substantially in recent months, and more than twice as likely to report substantially worse conditions in the global economy. Across geographies, vast...
1. In which phase of the business cycle is the U.S. economy currently in? ________________. How...
1. In which phase of the business cycle is the U.S. economy currently in? ________________. How many months has the U.S. economy been in this stage of the business cycle? ___________ months 2. How long has the current expansion/recovery lasted to date? _________________ How does this compare to the average length of U.S. recessions since 1854? ______________________________. 3. What do the last four recoveries/expansions (that is, the current recovery/expansion and the previous three recovery/expansions), suggest about a new trend in...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT