Where are stem cells found that produce lymphocytes

Assignment Help Biology
Reference no: EM13938367

1. What specializations are found in tonsils to trap pathogens that might be inhaled or ingested?

2. Lymph enters a lymph node through the Blank 1 lymphatic vessels, flows through the Blank 2 sinus, into the Blank 3 and Blank 4 sinuses, finally leaving the node through the Blank 5 lymphatic vessels.

3. The fluid component of blood is Blank 1, which is filtered out of the capillaries to be Blank 2 fluid in the tissue. When that moves into lymphatic vessels, it is known as Blank 3 fluid.

4. (Correct me if I am wrong) Where are stem cells found that produce lymphocytes? in Central lymphoid organs and thymus.

Reference no: EM13938367

Questions Cloud

Compute and record amortization expense on the patent : Compute and record amortization expense on the patent for 2009 (prior to the law- suit). Prepare the necessary journal entry on January 1, 2010, to record the expenditure of $180,000 to defend the patent.
Tax component cost of debt : Oberon, Inc., has a $30 million (face value) 12-year bond issue selling for 99 percent of par that pays an annual coupon of 8.00 percent. What would be Oberon’s before-tax component cost of debt?
The weight of a typical roll of toilet paper : In the study of 200 people described above, the mean number of sheets used in a visit to the toilet was 7.5 with a standard deviation of 3.5. Calculate a 95% confidence interval to estimate the mean number of sheets used by all people. Show your w..
The volume of a piece of topaz : The volume of a piece of topaz (a semiprecious gem) weighing 5.95 g is 1.7 mL. The densities of chloroform, carbon tetrachloride, and dibromomethane are 1.48, 1.59, and 2.50 g/cm3 respectively. On which liquid(s) will topaz float?
Where are stem cells found that produce lymphocytes : Lymph enters a lymph node through the Blank 1 lymphatic vessels, flows through the Blank 2 sinus, into the Blank 3 and Blank 4 sinuses, finally leaving the node through the Blank 5 lymphatic vessels.
Engineering knowledge and skills : 1. How you have applied your engineering knowledge and skills; We need to know about your academic background & the projects you have done
What is lowest possible profit from combined investment : An investor purchases a stock for $65 and writes a call option on the same stock with an exercise price of $70 for a premium of $4 per share. The call option expires in one year. What is the maximum profit the investor can earn on the combined "cover..
Prepare a classified balance sheet for athens inc : Prepare a classified balance sheet for Athens Inc. at December 31, 2009. Athens reports the three categories of operating assets in separate subsections of assets.
Fixed and variable components of repair expense : Determine the fixed and variable components of repair expense using the high low method. Use copies made as the measure of activity.

Reviews

Write a Review

Biology Questions & Answers

  How much air is actually involved in alveolar

If the anatomical dead space consists of 175 ml, how much air is actually involved in alveolar ventilation during normal quiet breathing?

  Traditional methodologies and maldi-tof ms

The essay should cover the following points; 1- Advantages and disadvantages of both traditional methodologies and MALDI-TOF MS 2- Give a very brief overview of the MALDI-TOF MS technique 3- Be limited to bacterial pathogens - not viruses

  How would you determine if your bucks increased

You have been culturing $ cells because they have the ability to make bucks. A recent report in the literature indicates bucks production can be increased by culturing cells n a fibronectin substratum. The investigators did not study $ cells, but ..

  What types of data prompted kimura to develop neutral theory

What types of data prompted Kimura to develop the neutral theory to explain the amount of genetic variation in populations in the late 1960s? How does the neutral theory differ from classical models developed in the 1920s and 1930s?

  Which sample volume should yield a countable plate

the original concentration in a sample is 2.79*10^6 CFU/ml. which sample volume should yield a countable plate? (express your answer as 10^x mL.)

  How the plant and animal kingdom defend themselves

There are many challenges that organisms must meet to survive. Describe two challenges and explain how plants and animals are able to meet these challenges. Be specific about structures (anatomy) involved and molecules (physiology) involved.

  Drug vincristine is used to treat many cancers

The drug vincristine is used to treat many cancers. It apparentlyworks by causing microtubules to depolymerize. Vincristine use has many side effects. What do youthink these side effects are and why?

  Use a punnett square to show how big bob got his genotype

larry and lola little have schondroplasia, a form of dwarfism. Both are heterozygotes. Their son, big bob little is 7'1". Use a Punnett square to show how big bob got his genotype.

  Population of ostracods was recently studied

A population of ostracods was recently studied and found to have apercapita birth rate of 0.05 and a percapita death rate of 0.01. Experimentalstudies have found that the populations fastest rate of growth occurs after 10 days of growth at a popul..

  Explain why restriction enzyme and gel electrophoresis

Explain why restriction enzyme and gel electrophoresis are valuable tools in the molecular biology lab. What factors (aside from size) could influence the migration speed of dna fragments in gel electrophresis? The respiratory centers that control ve..

  What are the functions of each of these organelles

Name the two organelles (one in animal cells and one in plant cells) that have their own DNA that are NOT located in the nucleus.

  Psychoneuroimmunology

1. There are four (4) types of bone marrow transplants listed in your textbook. List each type of transplant, define the word parts, and provide a definition of the term.

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