Biology Tests of Graduation Level

All plants are eukaryotes:-

ATP and GTP are:-

Plasma  cells  are mainly  found  in the  bone marrow ;-

Which  steroid  is precursor  of  hormone   such as testosteron, and  estrogen :-

The capsomere contains small protein subunits known as:-

Who  discovered  C3 cycle :-

Porins  are  present  in L0

RNA  is  present   in which  organelles ;-

Which plays  a role  in  oncogenic  function ;-

Sporophyte is;-

________ is a three dimensional cavity bearing a specific charge by which the enzyme reacts with its substrate:-

Which antibiotic   have their mode of  action  of  inhibition  of cell wall  synthesis ;-

Photosystem  II  happens  before  photosystem  I :-

What is the function of tight  junctions   in epithelial  cells ;-

A petroleum plant is;-

Largest egg of plant kingdom belongs to _____________:-

What will  happen  if   heat  is  applied  to  an enzyme   mediated  reaction ;-

How many types of cell signaling are there:-

In which  part of  the  plant,  does  photosynthesis  take place :-

A clitellum is present in the members of the class polychaeta is:-

Which  is  a  consensus   sequence :-

The  ratio of Na+  and  K+  transported   by Na+/K+ -ATPase  pump  is  ;-

The  expression   of   Holandric  genes  causes  the   following    genetic  trait :-

Method of water exudation through hydathodes is called_________:-

Which  first  bind  to  the  NLS  protein sequence ;-