(d) Given below is an apparatus used to study a particular process in plants. Study the same and answer the questions that follow: Leafy Reservoir shoot Air bubble Graduated capillary tube Coloured water (i) Name the apparatus. (ii) Mention one limitation of this apparatus. (iii) Which phenomenon is studied with the help of this apparatus ? (iv) What is the function of the part marked 'reservoir' ? (v) What is the role of the air bubble in the experiment ?

(d) Given below is an apparatus used to study a particular process in plants. Study the same and answer the questions that follow: Leafy Reservoir shoot Air bubble Graduated capillary tube Coloured water (i) Name the apparatus. (ii) Mention one limitation of this apparatus. (iii) Which phenomenon is studied with the help of this apparatus ? (iv) What is the function of the part marked 'reservoir' ? (v) What is the role of the air bubble in the experiment ?

Biochemistry

6th Edition

ISBN:9781305577206

Author:Reginald H. Garrett, Charles M. Grisham

Publisher:Reginald H. Garrett, Charles M. Grisham

Chapter21: Photosynthesis

Section: Chapter Questions

Problem 20P

See similar textbooks

Similar questions

What is capillarity? How isthis phenomenon chemicallyexplained? What is therelevance of capillarity forwater transport in plants?
This mule deer is grazing on the shoot tips ofa shrub. Describe howthis event will alter thephysiology, biochemistry, structure, andhealth of the plant,and identify whichhormones and otherchemicals are involvedin making thesechanges
. How would the long-distance transport of water beaffected if tracheids and vessel elements were alive atmaturity? Explain.
What effect would an increased strength of the sugar solution have on the final heightof the column in the thistle tube?
Design and describe an experiment using celery stalks to demonstrate how certain conditions will cause aloss or gain of turgor pressure. In order to follow the scientific method, your description should start with anobservation and be followed by (i) a testable hypothesis, (ii) an outline of the experiment that will test thehypothesis, (iii) a description of the type of data that will be collected, and (iv) a possible conclusion that couldlikely be made after completing the experiment and analyzing the data.
If a C3 plant and a C4 plant are placed in separate sealedcontainers and provided with adequate light and water, bothwill survive. If both plants are placed in a single sealed container, the C3 plant will die. Explain.
Describe the events that occur after the special pair of PbRC absorbs a photon.
In what type of solution tonicity is this plantcell in? How doyou knowthis? What is it called when a plantcell is inthis state?
What are terpenes and terpenoids? Briefly discuss their main functions and importance in plants. Discuss the significance of the following tests and what constituent is being detected: Keller-Kiliani test Froth test Liebermann-Burchard test Capillary Tubes test Kedde test
Cork cambium forms tissues that form the cork. Do you agree with thisstatement? Explain.
Explain why leaves having different shapes and vein patterns existin nature.
Dicsussion of the effect of dehyrogenase in the color intensity of metylene blue with fresh mungbean after incubation (dark blue) and after aeration (light blue) and without mungbean seedlings aafter incubation (dark blue) and after aeration (dark blue)