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TLS Online TPP Program

#Question id: 1720

Which of the following statements is TRUE of lymphocytes?

#XL - Q Biochemistry

  1. Lymphocytes enter the tissues and remain there for the rest of their life

  2. When mature, lymphocytes are only found in secondary lymphoid organs

  3. Lymphocytes recirculate between blood and lymphoid tissues

  4. Lymphocytes are only educated in the thymus

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TLS Online TPP Program

#Question id: 13221

#XL - R Botany

There are two main types of water-transporting cells in the Xylem,
TLS Online TPP Program

#Question id: 14924

#XL - T Zoology

Which is NOT a characteristic that made peas useful as a model system for Mendel's studies?
TLS Online TPP Program

#Question id: 18386

#XL - S Microbiology

Biomagnification occurs mainly because of the following reasons
I. compounds are taken up from the environment and accumulated in the lipid deposits of body
II. organisms are consumed by other organisms in a non- sequential manner constituting the food chain
Which of the above statements are incorrect?
TLS Online TPP Program

#Question id: 20159

#XL - P Chemistry

The ground state configuration of Fe3+ ion in gaseous state is: (At. No. of Fe = 26)
TLS Online TPP Program

#Question id: 11903

#XL - T Zoology

If a patient has a creatinine clearance of 90 ml/min, a urine flow rate of 1 ml/min, a plasma K+ concentration of 4 mEq/L, and a urine K+ concentration of 60 mEq/L, what is the approximate rate of K+ excretion?