MCQOPTIONS
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| 1. |
In C4 plants, the bundle sheath cells ? |
| A. | Are rich in PEP carboxylase |
| B. | Have large intercellular spaces |
| C. | Have a high density of chloroplasts |
| D. | Have thin walls to facilitate gaseousexchange |
| Answer» D. Have thin walls to facilitate gaseousexchange | |