CBSE Guess > Papers > Question Papers > Class XII > 2004 > Biology > Outside Delhi Set-III
BIOLOGY (Set III— Outside Delhi)
Except for the following questions, all the remaining questions have been asked in Set I & Set II.
SECTION - A
Q. 1. Both the thin and the thick segments of the ascending limb of Henle's loop transport NaCI out to the interstitial fluid. What is the difference in their respective mode of transport? 1
Q. 2. Newt regenerates its amputed limb. What type of regeneration is it? 1
Q. 5. What is meant by replacement level with reference to human population growth? 1
SECTION - B
Q. 7. How is a cactus adapted to survive in its habitat? 2
SECTION - D
Q. 27. Where is electron transport system operative in mitochondria? Explain the
system highlighting the role of oxygen. 5
Where does Calvin cycle take place in chloroplast? Explain the cycle.
CBSE 2004 Question Papers Class XII