Question

#29

Which combination of adaptations is often observed in plants found in saline environments?

28. A healthy plant fighting off an attack by a bacterial pathogen develops dry brown spots on its leaves. These O avirulent regions O abscission zones O areas of abscisic acid O callose deposits necrotic lesions 29. Which combination of adaptations is often observed in plants found in saline environments? O Dense stomata and thick cuticles O Spines and thin cuticles O Narrow leaves and dense stomata O Salt glands and broad leaves O Salt glands and succulence 30. A plant's first line of defense against herbivore damage is its O chloroplasts. vascular system. epidermis. apical meristem. root system. Remaining: 5:43:00 Start: 6:06 PM Tune here to cear

Answer 1

Salt glands and Succulence

Salt glands may be found leaves of in halophytes which secrete salt. They perform desalination and remove salts from the plant tissues which help halophytes to adapt to the salty environment.

Succulent plants have parenchyma cells which can store water. This water is used to dilute the ion concentration inside the plant.