Answer:
1. they are the most complex green flowering plants
2. they are vascular plants
3. they have well developed and complete flower
4. they are mainly terrestrial plants
5. they are seed plants with seed enclosed in the fruit
Explanation:
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Agricultural practices relating to irrigation have the tendency to reduce the water level of river basins.
<h3>What are the effects of irrigation agriculture on river basins?</h3>
Irrigation agriculture requires that crops are watered artificially and this requires a water source. Hence, waters in river basins suffer and this leads to a reduction in their levels.
Water quality is impacted by agricultural practices such as the use of agrochemicals and fertilizers. Agrochemicals are washed into water bodies and this impacts biodiversity life in water.
One conservation strategy to reduce the impact of this kind of agricultural practice would be to practice organic farming. A farming practice that is devoid of using agrochemicals or the ones that are not poisonous to biodiversity and are biodegradable.
More on the effects of agrochemicals on waters can be found here: brainly.com/question/16259315
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Answer:
carbol fuchsin, acid alcohol, and methylene blue.
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<u>Answer</u>: D. The inside of the cell becomes less negative in charge relative to the outside of the cell.
During depolarization, the membrane potential moves towards zero. This process is initiated by 
that enters the cell due to the polarization of the cell. Outside of the cell, the concentration of the positively charged sodium ion is higher by a factor of 10, compared with the interior of the cell. Due to the presence of the sodium cation in increasing amounts inside the cell, the relative voltage will change immediately. This will result in an interior of the cell that is less negative in charge relative to the outside of the cell.
