The key difference between motif and domain is that the motif is not independently stable while the domain is independently stable. Proteins are important biological macromolecules present in our body. On the other hand, the genetic code of a gene will decide the amino acid sequence of a protein. Moreover, proteins have primary, secondary and […]
Difference Between Voltage Gated and Ligand Gated Ion Channels
The key difference between voltage gated and ligand gated ion channels is that the voltage gated ion channels open in response to a voltage difference while the ligand gated channels open in response to a ligand binding. Membrane transport is an important mechanism that allows ions to enter and release the cell. Thus, ion channels […]
Difference Between Squamous Epithelium and Columnar Epithelium
The key difference between squamous epithelium and columnar epithelium is that the squamous epithelium contains flattened and scale-like cells while the columnar epithelium contains column-shaped cells. We have four different types of tissues in our body. They are connective tissue, muscular tissue, nervous tissue, and epithelial tissue. Epithelial tissue is important in covering the body, […]
Difference Between Petiole and Pedicel
The key difference between petiole and pedicel is that the petiole is the stalk of a leaf while the pedicel is the stalk of an individual flower. In botany, petiole and pedicel are two terms we use to refer two different stalks. Angiosperms are flowering plants that use a flower as their reproductive structure. A […]
Difference Between Conservative and Semiconservative Replication
The key difference between conservative and semiconservative replication is that the conservative replication produces two double helices in which one helix contains entirely old parental DNA and the other helix contains entirely new DNA while semiconservative replication produces double helices in which each strand of the two double helices formed would have one old and […]
Difference Between Hyperplasia and Neoplasia
The key difference between hyperplasia and neoplasia is that the hyperplasia is a physiological (normal) response to a stimulus that leads to normal cell proliferation and enlargement of a tissue while neoplasia is an abnormal cell proliferation in a non-physiological manner, which is unresponsive to a stimulus. Multicellular organisms are more complex and competent than unicellular […]
Difference Between Auxin and Cytokinin
The key difference between auxin and cytokinin is that the auxin stimulates root branching while the cytokinin inhibits root branching and the lateral root formation. To add more to this, auxin is mainly responsible for elongation of cells in the stem and root tips whereas, cytokinins are mainly responsible for cell division and hence, they […]
Difference Between Phototropism and Geotropism
The key difference between phototropism and geotropism is that the phototropism is the response of plants towards or away from the sunlight whereas, geotropism is the response of plants towards or away from the gravitational force. Animals can move, but plants cannot. Then how they respond to the environmental signals? That’s because though they can’t […]
Difference Between Lysozyme and Lysosome
The key difference between lysozyme and lysosome is that the lysozyme is a proteolytic enzyme found in lysosomes that is capable of breaking proteins in the bacterial cell wall while the lysosome is an organelle found in cells that consists of a large variety digestive enzymes. The cell is the basic living unit or an […]
Difference Between Adrenergic and Cholinergic Receptors
The key difference between adrenergic and cholinergic receptors is that the adrenergic receptors are G protein-coupled receptors that bind to the neurotransmitters noradrenaline (norepinephrine) and adrenaline (epinephrine) while the cholinergic receptors are inotropic and metabotropic receptors that bind to acetylcholine neurotransmitters. The autonomic nervous system is one of the major components of the nervous […]
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