Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

Scientists have always dissected lymph nodes nearby the cancerous tumor to see if the cancer has begun to spread to other areas of body. The most obvious nearby lymph node is selected. Scientists have discovered that in women with breast cancers which are five cm in diameter or smaller, nothing is gained by the additional lymph node dissections in axillary region (armpit) of body. Dissecting the node nearest the tumor gives adequate information by itself.

Biology, Academics

  • Category:- Biology
  • Reference No.:- M914815

Have any Question? 


Related Questions in Biology

Real world lab-use what you have learned about microscopes

Real World Lab- Use what you have learned about microscopes to- 1. View and sketch the Letter "e" slide at all three levels of magnification- - be sure to label your sketches according to total magnification - take an im ...

Compare the values of q and keq is the physiological

Compare the values of Q and K'eq. Is the physiological reaction near or far from equilibrium? Explain. What does this experiment suggest about the role of PFK-1 as a regulatory enzyme?

For the optimal temperature experiment which

For the optimal temperature experiment, which enzyme/substrate pair did you use? List your results for the absorbance at one minute when the temperature was 10, 20, 30, 40, 50, 60, 70 and 80 degrees. Based on your result ...

Assignment- applicationyou are responsible for creating

Assignment- Application You are responsible for creating your own answers. I have given you the information you need in previous lectures (from what I wrote on the board) for you to answer the questions. Also, some of th ...

Demonstrate your understanding of the phenotypic expression

Demonstrate your understanding of the phenotypic expression of genes based on modes of inheritance. Explain the evolutionary significance of different modes of inheritance; for example an autosomal dominant allele which ...

Write the null and research hypotheses for the following

Write the null and research hypotheses for the following description of a research study: A group of middle-aged men was asked to complete a questionnaire on their attitudes toward work and family. Each of these men is m ...

Biology1 a plant with red flowers is crossed with a

Biology 1. A plant with red flowers is crossed with a white-flowered plant of the same species. All the seeds, when grown, produce plants with red flowers. Assuming that the flower color is controlled by a single pair of ...

1 which karyotypes shows a normal male individual ie a male

1. Which karyotype(s) shows a "normal" male individual (i.e., a male individual with no trisomies or monosomies)? A. A and B B. B only C. C only D. D only E. A, B, C & D 2. Which karyotype(s) shows an individual with Tur ...

Case explain the activation and function of b cells in

Case : Explain the activation and function of B cells in body defences. What are the mechanisms of antibody actions which support immunity? How does HIV infection impair the body's ability to produce antibodies? Assignme ...

Biological system is amazing a fellow student claims it can

"Biological system is amazing", a fellow student claims, "it can drive any thermodynamically unfavorable reaction forward, and does not need to follow the thermodynamic laws." How would you respond to this statement? Giv ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

A cola-dispensing machine is set to dispense 9 ounces of

A cola-dispensing machine is set to dispense 9 ounces of cola per cup, with a standard deviation of 1.0 ounce. The manuf

What is marketingbullwhat is marketing think back to your

What is Marketing? • "What is marketing"? Think back to your impressions before you started this class versus how you

Question -your client david smith runs a small it

QUESTION - Your client, David Smith runs a small IT consulting business specialising in computer software and techno

Inspection of a random sample of 22 aircraft showed that 15

Inspection of a random sample of 22 aircraft showed that 15 needed repairs to fix a wiring problem that might compromise

Effective hrmquestionhow can an effective hrm system help

Effective HRM Question How can an effective HRM system help facilitate the achievement of an organization's strate