The key difference between quorum sensing and quorum quenching is that quorum sensing is a gene expression regulation mechanism utilized by bacteria to communicate with each other and sense their cell population densities, while quorum quenching is a mechanism of bacteria that works against the quorum sensing and stops the virulence gene expression. Bacteria utilize […]
Difference Between Superficial and Deep Fascia
The key difference between superficial and deep fascia is that the superficial fascia is between the skin and muscle, while the deep fascia is between muscles. Fascia is an important structure in our body. It provides a framework for all connective tissues. We find fascia everywhere in our body, from head to toe without interruption. […]
Difference Between Tendon and Aponeurosis
The key difference between tendon and aponeurosis is that tendon allows the body to move and be flexible while aponeurosis allows the body to be strong and stable. Muscle is a soft contractile tissue that helps to produce motion. Muscles are attached to bones. Aponeurosis, fascia, tendon and ligament are several structures associated with muscles and […]
Difference Between Taproot and Adventitious Root
The key difference between taproot and adventitious root is that tap root system, which has a thick deep primary root, is present in dicot plants, while adventitious root system, which has numerous small thin hair-like roots, is present in monocot plants such as grasses. Plants have two major systems as shoot system and root system. […]
Difference Between Turgor Pressure and Wall Pressure
The key difference between turgor pressure and wall pressure is that turgor pressure is the hydrostatic pressure developed against the cell wall due to endosmosis, while wall pressure is the pressure exerted by the cell wall against the turgor pressure. Endosmosis is the entering of water inside the cell. It occurs when the water potential […]
Difference Between Notochord and Vertebral Column
The key difference between notochord and vertebral column is that notochord is a flexible rod-like structure that supports the nervous tissue in lower chordates, while the vertebral column is a structure containing 33 vertebrae, running from the skull up to the pelvis in vertebrate higher chordate animals. Both notochord and vertebral column are features of […]
Difference Between Parasitic Roots and Mycorrhizae
The key difference between parasitic roots and mycorrhizae is that parasitic roots are the roots of non-photosynthetic parasitic plants while mycorrhizae are a type of mutualistic association that exists between the roots of photosynthetic higher plant and a fungus. Parasitism and mutualism are two symbiotic associations existing between two different species that live together. Parasitism […]
Difference Between Allelopathy and Antibiosis
The key difference between allelopathy and antibiosis is based on the type of effect brought by each phenomenon. Allelopathy brings about both positive and negative effects on the relationship between two or more organisms, while antibiosis brings about negative effects on one of the organisms involved in the relationship. Nutrition plays an important role in […]
Difference Between Bacterial Leaf Blight and Bacterial Leaf Streak
The key difference between bacterial leaf blight and bacterial leaf streak is that bacterial leaf blight causes wilting of seedlings as well as yellowing and drying of leaves, while bacterial leaf streak causes small, water-soaked, thin, yellow to brown colour linear lesions on leaves. Bacteria cause diseases in plants, especially in agricultural crops such as […]
Difference Between Chlorosis and Necrosis
The key difference between chlorosis and necrosis is that chlorosis is yellowing of plant tissues as a result of decreased amounts of chlorophyll, while necrosis is the death of plant cells or tissues. Plants show different symptoms as a result of diseases, injuries or nutrient deficiencies. Some of the common symptoms include chlorosis, necrosis, wilting, […]
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