Biology today

Which of the following is a wrong match? (a) Bolting in rosette plant – Ga 3. (b) Avena curvature test – Iaa. (c) Induction of ...

Which of the following are false statements? respiratory climacteric is related to ethane, a gaseous hormone. micropropagation ...

Identify the labels in the given flow diagram which links the major nitrogen pools. Atmospheric N 2 NH (^3) DENO 2 C Soil 'N' ...

how many of the following is/are false statement/s w.r.t. photorespiration? (i) One aTP is consumed in this cycle. (ii) It is ...

1 64. choose the correct labelling from the given options. Glycolysis Fermentation Process Glucose Glyceraldehyde-3-P A B C ADP ...

(c) Both will loose almost same water (d) None of these a plant cell is kept in hypotonic solution. Then its (a) ψs = increases ...

chAPTer-8 : humAn heALTh AnD DIseAse multiple choice Questions If a person shows production of interferons in his body, the cha ...

3232 MTMTBIOLOGY TODAYBIOLOGY TODAY || march ‘16march ‘16 Which of the following best explains the difference between an epitop ...

MTMTBIOLOGY TODAYBIOLOGY TODAY || march ‘16march ‘16 3333 Assertion : histamine causes constriction of blood capillaries result ...

3434 MTMTBIOLOGY TODAYBIOLOGY TODAY || march ‘16march ‘16 a scientist wants to study the viral effects on plants. Which of the ...

MTMTBIOLOGY TODAYBIOLOGY TODAY || march ‘16march ‘16 3535 Assertion & reason In each of the following questions, a statement ...

3636 MTMTBIOLOGY TODAYBIOLOGY TODAY || march ‘16march ‘16 Which of the following statements regarding antibiotics is not correc ...

MTMTBIOLOGY TODAYBIOLOGY TODAY || march ‘16march ‘16 3737 match column-I with column-II. (There can be more than one match for ...

3838 MTMTBIOLOGY TODAYBIOLOGY TODAY || march ‘16march ‘16 CHAPTER-8 : HuMAn HEAlTH AnD DIsEAsE (d) 2. (c) 3. (b) 4. (d) 5. (d) ...

MTMTBIOLOGY TODAYBIOLOGY TODAY || march ‘16march ‘16 3939 23.(A) (i) inbreeding (ii) outbreeding (iii) closely related (iv) 4-6 ...

Human Reproduction-I Analysis of various PMTs from 2011-2015 2011 2012 2013 2014 2015 AIPMT/NEET 5 6 3 3 4 AIIMS 2 1 1 3 AMU ...

• major secondary sex characters of human females are development of breasts, broader pelvis, rounded body contours, fat depo ...

• The supporting, sustentacular or Sertoli cells were discovered by Italian histologist, Enrico Sertoli. Sertoli cells are la ...

urethra • It is the urinary duct which originates from neck of urinary bladder and opens to exterior at the tip of penis. It ...

Fig.:Summary of hormonal control of male reproductive system Hypothalamus secretes GnRH Anterior pituitary secretes FSH and LH F ...