The key difference between Ediacaran extinction and Cambrian explosion is that Ediacaran extinction is the first know mass extinction of macroscopic eukaryotic life while Cambrian explosion is the sudden appearance in the fossil record of complex animals with mineralized skeletal remains. Ediacaran extinction and Cambrian explosion are two events that are most important in the […]
Difference Between Pericycle and Endodermis
The key difference between pericycle and endodermis is that pericycle is a cylinder of parenchyma or sclerenchyma cells that surround the ring of vascular bundles in the stele, while endodermis is the cylinder of cells that separate the cortex from the stele. Pericycle and endodermis are two types of cell cylinders seen in plant roots. […]
Difference Between Anatropous and Orthotropous Ovule
The key difference between anatropous and orthotropous ovule is that anatropous is the most common ovule orientation in angiosperms in which the ovule is completely inverted in 180o so that the micropyle and hilum come closer to each other. Meanwhile, orthotropous is an ovule orientation in which the micropyle lies directly in line with the […]
Difference Between Carposporophyte and Tetrasporophyte
The key difference between carposporophyte and tetrasporophyte is that carposporophyte is a diploid thallus that produces carposporangia containing diploid carpospores while tetrasporophyte is a diploid structure that produces tetrasporangia containing haploid tetraspores. Red algae belong to phylum Rhodophyta. They are marine algae that appear in red colour due to a pigment called phycoerythrine. Moreover, they […]
Difference Between Microcytic and Macrocytic Anemia
The key difference between microcytic and macrocytic anemia is that microcytic anemia is a condition with smaller red blood cells, having an MCV value below 80 femtoliters per cell while macrocytic anemia is a condition with larger red blood cells, having an MCV value above 100 femtoliters per cell. Anemia is a condition with low levels […]
Difference Between Coronavirus and SARS
The key difference between coronavirus and SARS is that coronavirus is a large family of positive-sense single-stranded RNA viruses while SARS is a serious form of pneumonia caused by a distinct species of coronavirus named SARS-CoV. Coronaviruses are a large family of single-stranded RNA viruses. They transmit between animals and people. They infect the respiratory […]
Difference Between Ectomorph Mesomorph and Endomorph
The key difference between ectomorph mesomorph and endomorph lies in their body size and structure. Ectomorph is a body type that has a thin body, small shoulders, flat chest, and a delicate bone structure while mesomorph is a body type which has wide shoulders, a narrow waist, relatively thin joints, and round muscle bellies. Endomorph, […]
Difference Between Coronavirus and Influenza
The key difference between coronavirus and influenza is that coronavirus is positive-sense single-stranded RNA virus that causes illnesses ranging from common cold and pneumonia to severe acute respiratory syndrome (SARS) and the Middle East respiratory syndrome (MERS) while influenza virus is a negative-sense single-stranded RNA virus that causes seasonal flu epidemics each year. Viruses are […]
Difference Between Coronavirus and Covid 19
The key difference between coronavirus and COVID 19 is that coronavirus is a large family of viruses that cause illnesses ranging from common cold and pneumonia to severe acute respiratory syndrome (SARS) and the Middle East respiratory syndrome (MERS) while COVID 19 is a coronavirus disease, which began in December 2019, caused by a novel […]
Difference Between Biramous and Uniramous Arthropods
The key difference between biramous and uniramous arthropods is that biramous arthropods have limbs with two branches, each having a series of segments attached end to end, while uniramous arthropods have limbs with a single series of segments attached end-to-end. Phylum Arthropoda belongs to Kingdom Animalia. It is the phylum that consists of the highest […]
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