1. Desert plants may have any of the following adaptations EXCEPT: a. ability to
ID: 268878 • Letter: 1
Question
1. Desert plants may have any of the following adaptations EXCEPT: a. ability to store water b. CAM photosynthesis c. having a period of dormancy d. ability to gain access to deep water e. all of the above are adaptations found in various desert plants 2. Which biome is fire not an important factor? a. grasslands b. coniferous forests c. tropical rainforests d. Mediterranean scrub 3. Do all metabolically active plant cells respire? a. yes b. no 4. Eukaryotic organisms that may provide the roots of their host plants with nutrients and w by increasing the surface area over which absorption can occur are: a. cyanobacteria b. mycorrhizae c. diatoms d. rhizobia 5. All of the following are characteristics of individuals of the Kingdom Plantae EXCEPT a. multicellular b. Sporopollenin c. alternation of generations d. apical growth e. are photoautotrophs 6. Which is NOT an adaptation that some plants have formed in response to obtaining a. forming symbiosis with a fungus b. forming a symbiosis with a bacteria c. becoming carnivorous d. becoming parasitic e. all of the above are adaptations at least some plants have madeExplanation / Answer
1)e all the adaptation found in various desert animal
Some succulent plants have the capacity to store water. Cam phototosynthesis that crassulacean metabolic pathway is an adaptation forbarid regions.they have a period of dormancy during dry conditions they donot perform water draining function like photosynthesis thus they save water.
2)c tropical rainforest
As there are two types of biome terrestial and aquatic
Terrestial biome fire plays an important role in biome.fire acts as essential factor contributing for habitat ,vitality and renewal.mediterranean scrub falls under terrestial biome. Savanna or grasslands have both dry and a rainy season fire is important .tropical rainforest have rain as most important factor
3)yes
MeTabolically active plants respire.
As plant respiration is dependent on photosynthesis It depends on the amount of biomasfixed.
4 is not clear
5) none of the answer is correct
6) question is not complete pic is unclear
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