The DNA molecule has the shape of a double helix (see Figure 3 on page 850) The radius of each helix is about 10 angstroms (1 10 8 cm) Each helix rises about 34 during each complete turn, and there are about 2 9 x 10 8 complete turns Estimate the length of each helix

Question: The DNA molecule has the shape of a double helix (see Figure 3 on page 850). The radius of each helix is about 10 angstroms

The DNA molecule has the shape of a double helix (see Figure 3 on page 850). The radius of each helix is about 10 angstroms (1 Å = 10^-8 cm). Each helix rises about 34 Å during each complete turn, and there are about 2.9 x 10⁸ complete turns. Estimate the length of each helix.

Step by Step Solution

★★★★★

3.57 Rating (168 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

For one helix the vector equation is rt 10 cos t 10 sint 34t2T measuring in angstroms ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Precalculus Questions!

Using the manual rating model, you have calculated the rate per $1,000 and total premium amount for the Mammoth Mart proposal, and you have provided both values to the sales representative. She is...

The DNA molecule in humans is a double helix, each with about 2.9 108 complete turns. Each helix has radius about 10 angstroms and rises about 34 angstroms on each complete turn (an angstrom is 10-8...

Find the velocity, acceleration, and speed of a particle with the given position function. Sketch the path of the particle and draw the velocity and acceleration vectors for the specified value of t....

Find the velocity, acceleration, and speed of a particle with the given position function. r(t) = e t (cos ti + sin t j + t k)

GENETICS AND FORCES OF EVOLUTION Introduction The goal of anthropological genetics is to understand the evolutionary relationships, demographic histories, and genetic bases of biological variation in...

Coding Language c++ Huffman Encoding Using the Huffman encoding algorithm as explained in class, encode and decode the Speech.txt file using frequency tree and priority queue. Implement Huffman style...

I need help revising my PowerPoint. Here is what my professor said so how should I fix it what should I do? Your enthusiasm for this topic is quite clear in the information density of your...

GUARDIAN 19. At an air show, a jet has a trajectory following the curve y = x2. ANDITSNUT daniAV SECTION 14.3 / Arc Length and Speed 765 If when the jet is at the point (1, 1), it has a speed of 500...

Lab 13: Waves & interference Learning Objectives Differentiate between types of waves. Understand how to mathematically describe traveling waves. Understand how to model the propagation of a pulse on...

Do you think that business use of the Internet, intranets, and extranets has changed what businesspeople expect from information technology in their jobs? Explain.

A firm has a current ratio of 1.2 and a quick ratio of 0.5. This indicates that: a. The firm buys inventory on credit. b. Inventory represents more than 50 percent of the firms current assets, c....

Current Aetempt in Progreis During March, Grouper, lac, purchases and uses 9 , 5 0 9 pounds of materials costing $ 3 8 , 4 7 5 to mule 4 , 3 0 0 tiles. Grouper's stindird material cost per tile h $ 8...

5. What role does the Porsche brand play in the self-concept of its buyers? pg98

Use the guidelines of this section to sketch the curve. y = (1 + e x ) 2

Find the critical numbers of the function. g(x) = x 2 ln x

(a) Find the intervals of increase or decrease. (b) Find the local maximum and minimum values. (c) Find the intervals of concavity and the inflection points. (d) Use the information from parts (a) ...

A 10-year bond with a face value of 1000 dollars is redeemable at par, pays coupons at 5.9 percent per 6 months, and has a yield rate of 6.8 percent convertible semiannually. Suppose the book value...

Discuss how each of the following transactions will affect the financial ratios specified in the table (i. e. increase, decrease, no effect). You are required to provide detailed explanations for the...

You bought a stock three years ago and paid $45 per share. You collected a $2 dividend per share each year you held the stock and then you sold the stock for $47 per share. What was your annual...