Plants MCQ

Cacti, the resilient and fascinating plants of the desert, have captivated gardeners and plant enthusiasts for their ability to thrive in harsh conditions. A key to their survival lies beneath the surface - in their distinctive root systems. This blog post delves into the types of root systems cacti possess and how they enable these plants to flourish in some of the most challenging environments on Earth. The Basics of Cactus Root Systems Adaptation to Arid Environments: Cacti are native to arid and semi-arid regions, where water is scarce and the soil is often poor in nutrients. To survive in these conditions, cacti have evolved specialized root systems that differ significantly from those of other plants. Shallow and Extensive: Unlike trees and many other plants that have deep, penetrating root systems, most cacti have shallow but wide-spreading root systems. This design allows them to quickly absorb moisture from light rainfalls or heavy dews, which are common in desert climates. ...

Whether you are trying to grow mango trees for the first time or you are trying to increase your current mangoes production, knowing the right spacing for mango trees is essential. The spacing depends on your type of mango, but in general, you should be able to plant a mango tree at least ten meters away from a building or other structure. However, you should check with your local nursery to determine the proper spacing for your particular mango. A good location for mango trees is in a sunny, open area that is sheltered from strong winds. They like moist, well-draining soil. They can tolerate arid climates but not cold temperatures. They prefer an average temperature of 27-38 deg C, with a temperature of at least eight to ten hours of sun daily. When you are planting a mango tree, you should have at least two main branches. Make sure you leave space between branches for the trunk to grow. You may also need to prune off dead or damaged wood. This will help maintain the tree's co...

In biology, you will be expected to know about the different functions and the structure of the living organisms. The study of life and how it is able to adapt to the environment is the main objective of the subject. The subject also includes several subjects such as botany and genetics. These subjects can help you in your exams and also in your career. Listed below are some examples of plant Biology mcq with answers. Support in plants There are several ways plants provide support to each other. These support systems can be either physiological or structural. Physiological support is based on the amount of water inside the cell, which is essential to the entire plant. When water enters the cell, it creates a pressure that pushes protoplasm to the cell wall. Plants also have structures that help maintain the turgidity of their internal tissues. A good example of a plant's structural support is cellulose in its cell walls, which provides structural support and helps the plant retain...