Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to...
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![Page 1: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/1.jpg)
Leaving Certificate BiologyTransport & Gas Exchange in Plants
2 iQuiz
SECONDSECONDPress the F5 Key to Begin,Then click on this Blue Box
FIRSTFIRSTIn PowerPoint 2007 if you see a Security Warning click HERE on Options… and then click on Enable this content
![Page 2: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/2.jpg)
Through which of the following will carbon dioxide diffuse into a leaf at
the fastest rate?
Stomata
Guard cells Cuticle
Epidermis
![Page 3: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/3.jpg)
Which of the following conditions is the only one which could bring
about a higher rate of transpiration?
Closing the stomata
A cold atmosphere
A dry atmosphere
A calm day
![Page 4: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/4.jpg)
Through which of the following does most water reach the cells of
the leaf?
The phloem The xylem
The stomata The epidermis
![Page 5: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/5.jpg)
The loss of water vapour from the leaf of a plant is known as …
Evaporation Transpiration
Respiration Translocation
![Page 6: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/6.jpg)
Which of the following is not involved in transpiration?
Humidity Temperature
Root pressure Condensation
![Page 7: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/7.jpg)
Two vascular tissues found in flowering plants are …
Phloem & Ground Xylem & Phloem
Xylem & Cortex Phloem & Dermal
![Page 8: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/8.jpg)
Tissues involved in the transport of substances, i.e. xylem and phloem in plants, and blood in animals are
referred to as …
Internal tissue Transport tissue
Vascular tissue None of these
![Page 9: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/9.jpg)
The walls of xylem vessels are reinforced with …
Protein fibres Lignin
Cellulose Myosin
![Page 10: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/10.jpg)
What is the point of entry of carbon dioxide to a leaf?
Stomata Guard cells
Through veins of leaf Via the xylem
![Page 11: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/11.jpg)
Name the tube-like tissue found in the stem in which water moves
through the plant.
Phloem Cambium
Xylem Meristem
![Page 12: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/12.jpg)
The loss of oxygen from the leaves of a green plant in daylight is best
described as …
Transpiration Excretion
Nutrition Respiration
![Page 13: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/13.jpg)
Which of the following processes can be investigated using dry
cobalt chloride paper?
Phototropism Osmosis
Water uptake Transpiration
![Page 14: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/14.jpg)
Name the process by which the gases move in or out of the leaf.
Osmosis Diffusion
Active transport None of these
![Page 15: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/15.jpg)
What term is given to the apertures in stems that are equivalent to the
stomata in leaves?
Lamellae Laminae
Lenticels Lacteals
![Page 16: Leaving Certificate Biology Transport & Gas Exchange in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint.](https://reader036.fdocuments.us/reader036/viewer/2022072017/56649f045503460f94c18c79/html5/thumbnails/16.jpg)
Strong forces of attraction exist between water molecules, which
help in transpiration. What are these forces called?
Adhesive Cohesive
Consistent Bonding
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Transport & Gas Exchange in Plants 2 iQuiz