The key difference between calyx and corolla is that calyx is the collection of sepals while the corolla is the collection of petals of a flower. Flowers are the reproductive structures of flowering plants. They have several parts – petals, sepals, stamen, and carpel are the main parts. Each part performs distinct functions. Complete flowers […]
Difference Between Nullisomy and Double Monosomy
The key difference between nullisomy and double monosomy is that nullisomy is the loss of both pairs of homologous chromosomes while double monosomy is the loss of one chromosome from each of two pairs of homologous chromosomes. Euploidy and aneuploidy are two chromosomal variations identified in organisms. Aneuploidy refers to a variation in the total […]
Difference Between Folded and Unfolded Protein
The key difference between folded and unfolded protein is that folded protein is a biologically active structure while unfolded protein is a biologically inactive structure. Translation produces a linear chain of amino acid sequence which does not possess a stable 3D structure. Therefore, amino acid sequences interact with each other and fold via a complex […]
Difference Between Symmetric and Asymmetric Karyotype
The key difference between symmetric and asymmetric karyotype is that symmetric karyotype shows a smaller difference between the smallest and largest chromosomes in the set while asymmetric karyotype shows a larger difference between the smallest and largest chromosomes in the set. A karyotype is a diagram which shows the correct number and structure of the […]
Difference Between Monocentric Dicentric and Polycentric Chromosomes
The key difference between monocentric dicentric and polycentric chromosomes is that monocentric chromosomes have one centromere, and dicentric chromosomes have two centromeres while polycentric chromosomes have more than two centromeres. Chromosomes are thread-like structures composed of DNA and histone proteins. Chromatids, centromeres, chromomeres and telomeres are distinct regions of a chromosome. The centromere is the […]
Difference Between Meniscus and Ligament
The key difference between meniscus and ligament is that meniscus is a C-shaped piece of cartilage that cushions and stabilizes the knee joint while ligament is a fibrous connective tissue that joins a bone to other bones. Menisci and ligaments are two types of important structures found in our body. They are soft tissues of […]
Difference Between Reductase and Oxidoreductase
The key difference between reductase and oxidoreductase is that reductase is an enzyme that catalyzes a reduction reaction, while oxidoreductase is an enzyme that catalyzes both oxidation and reduction reactions. Redox reactions include both reduction and oxidation. During redox reactions, the oxidation states of the molecules or atoms are changed. Enzymes catalyze redox reactions. Oxidoreductase […]
Difference Between DNA Segments and Centimorgans
The key difference between DNA segments and centimorgans is that DNA segment is a piece of nucleotide sequence while centimorgan is a unit of measurement that describes the length of a DNA fragment. Chromosomes are threadlike structures in which the genetic information is hidden. They are composed of DNA and histone proteins. The human genome […]
Difference Between A2 Milk and Lactaid
The key difference between A2 milk and lactaid is that A2 milk is a variety of milk that lacks a form of beta-casein milk protein called A1 while lactaid is a variety of milk which lacks lactose. Some people may have a problem drinking regular milk. They may get symptoms such as abdominal pain, bloating, […]
Difference Between Virulent and Temperate Phage
The key difference between virulent and temperate phage is that virulent phages kill bacteria during every infection cycle since they replicate only via the lytic cycle while temperate phages do not kill bacteria immediately after the infection since they replicate using both lytic and lysogenic cycles. Phages or bacteriophages are viruses that infect bacteria. Viruses […]
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