JAM Question Paper 2009 BT (Biotechnology)

JAM Question Paper 2009 BT (Biotechnology).

JAM BT – Biotechnology 2009 Question Paper test papers will be fully objective type. This JAM BT – Biotechnology 2009 Question will help all the students for their exam preparation, here the question type is MCQ i.e multiple choice question answers, if this JAM BT – Biotechnology 2009 question paper in pdf file for IIT JAM BT – Biotechnology you can download it in FREE, if Joint Entrance Examination (JAM) 2009 paper in text for JAM you can download JAM 2009 page also just Go to menu bar, Click on File->then Save.

JAM BT – Biotechnology 2009 Question paper Free Download PDF is available in www.oldquestionpapers.net which has been provided by many students this Joint Admission Test i.e. JAM BT – Biotechnology 2009 paper is available for all the students in FREE and also IITJAM Biotechnology 2009 question paper fully solved i.e. with answer keys and solution.

JAM Question Paper 2009 BT (Biotechnology)

You can get daily updates on JAM BT – Biotechnology 2009 from www.oldquestionpapers.net here you can also check similar links for other related study materials on JAM Biotechnology Entrance 2009 exam. Here JAM 2009 Biotechnology question is also available in English.

When cultured in vitro with a suitable combination of growth regulators, plant parenchyma and collenchyma cells become meristematic. This phenomenon 18 called
(A) differentiation (B) maturation
(C) apoptosis (D) dedifferentiation

Which one of the following statements about neve tube elements in plants is NOT COR RECT?
(A) They are supported by companion cells
(B) They must die to become functional
(C) They link end to end forming sieve tubes
(D) They translocate organic nutrients

Acladeis

(A) a type of phylogenetic tree
(B) a group of evolutionarily related species sharing a common ancestor
(C) an extinct species
(D) a tool for constructing a phylogenetic tree

Kupifer cells are found in
(A) stomach (B) liver
(C) small intestine (1)) large intestine

Ecological succession refers to
(A) changes in community composition after a disturbance
(B) the process by which a species become abundant
(C) the building of soil nutrients
(D) changes in a forest as trees grow taller

Download BT 2009