The colors of peacocks and hummingbirds are the result not of pigments but of ridges in the

Question:

The colors of peacocks and hummingbirds are the result not of pigments but of ridges in the surface layers of their feathers. By what physical principle do these ridges produce colors?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Management A Practical Introduction

ISBN: 978-0078112713

5th edition

Authors: Angelo Kinicki, Brian Williams

See More Books

Question Posted: Aug 18, 2017 02:37 PM

See More Questions

During constant flight, hummingbirds expend about 2.9 kJ / hr, relying on fat oxidation as an energy source. (a) Calculate the gms of fat necessary to sustain a 20-hr nonstop flight. (b) If the birds...
The colored wings of many butterflies are due to pigmentation, but in others, such as the Morpho butterfly, the colors do not result from any pigmentation. When the wing is viewed from different...
1. Name the colors of the visible spectrum. 2. What property of light determines its color? 3. Name the light waves whose wavelengths are (a) slightly longer than visible light and (b) slightly...
The following are selected transactions of Bridgeport Department Store Ltd. for the current year ended December 31. Bridgeport is a private company operating in the province of Manitoba where PST is...
Bond dealers buy and sell bonds at very low spreads. In other words, they are willing to sell at a price only slightly higher than the price at which they buy. Used-car dealers buy and sell cars at...
Using the solubility rules in Table 4.1 as a guide, predict whether an insoluble product forms when each of the following pairs of solutions is mixed. Write the balanced chemical equation if a...
Consider the Navier-Stokes equations as written in Eq. 6.158. Write the physical meaning of each term in the equation; for example, "The term $ho \mathbf{g}$ is the gravity force (or weight) per...
You have been with Zaird & Associates for approximately three months and are completing your work on the BizCaz audit. BizCaz produces pullover knit shirts to address the business casual market for...
Holland has been down to the Law Clinic and has returned with several new cases/clients; Wanda and the doorman from the 7-Seas Bar/Grill,Wanda, who has been charged with malicious destruction of a...
X Ltd. has 10 lakhs equity shares outstanding at the beginning of the accounting year 2016. The appropriate P/E ratio for the industry in which D Ltd. is 8.35. The earnings per share is Rs. 15 in the...
In which of these is color formed by refraction: flower petals, rainbows, soap bubbles? By selective reflection? By thin-film interference?
Why do the iridescent colors seen in some seashells (such as abalone shells) change as the shells are viewed from various positions?
You bought a stock three months ago for $53.26 per share. The stock paid no dividends. The current share price is $58.97. What is the APR of your investment? The EAR?
To attain the maximum range, a projectile has to be launched at 45 degrees above the horizontal if the landing spot and the launch spot are at the same height (neglecting air resistance effects.)...
What is the problem questions for hudson's bay company with thesis ? and write the year and author from where you find the content. Moreover Intended audience for Hudson's bay company from your...
West Partnership had the following items for the current year: Income from clients $300,000 Repairs 10,000 Depreciation $7,000 Dividends on common stock 5,000 Other operating expenses 156,000...
Following table contains information related to the major activities of a research project: Task a b C To d e f 9 h Immediate predecesso r a a b b c, e d, e 1.9 Duration (days) h 5 18 13 3 10 11 4 9...
It may seem as though basic static games are too simple to describe the strategic choices faced by modern transnational firms. Yet simple normal-form games apply to the case studies presented in both...
Use your own words to describe the notation P(B | A).
Research an article from an online source, such as The Economist, Wall Street Journal, Journal of Economic Perspectives, American Journal of Agricultural Economics, or another academic journal. The...
Real Cash Flows you are planning to save for retirement over the next 30 years. To save for retirement, you will invest $700 a month in a stock account in real dollars and $300 a month in a bond...
Stock Valuation why does the value of a share of stock depend on dividends?
Stock Valuation a substantial percentage of the companies listed on the NYSE and NASDAQ dont pay dividends, but investors are nonetheless willing to buy shares in them. How is this possible given...
Individual Retirement Account (IRA) Bonds Mutual fund Stocks Futures Defined contribution plans What is it? Level of Risk and Potential Return Minimum investment? Easy to start or stop?
1. A company purchased machinery in 2015 for $400,000. Its value in 2018 was $320,000. Assuming the resale value decreases exponentially, what will the value be in 2020? As a part of your solution,...
ROA of a company is 8.57%, Total assets end of the year of 2021 are $9.6 million, ROE is 14% and Profit margin of 19.9% what is the firms value of net income? and what is stockholders equity?

The colors of peacocks and hummingbirds are the result not of pigments but of ridges in the

Question:

Step by Step Answer:

Diffraction is the principle by ...View the full answer

Management A Practical Introduction

Students also viewed these Mechanics questions