The key difference between slow and fast twitch fibers is that the slow twitch fibers are the muscle fibers mainly used for long endurance such as distance running and they do not become tired easily while fast twitch fibers are the muscle fibers used for a powerful burst of movements such as sprinting and they […]
Difference Between Chlorophyll A and B
The key difference between chlorophyll A and B is that the chlorophyll A is the primary photosynthetic pigment in plants and algae while the chlorophyll B is an accessory pigment that collects energy and passes to chlorophyll A. Chlorophyll is a family of natural pigments that are present in plants and algae and is responsible […]
Difference Between Decomposer and Detritivore
The key difference between decomposer and detritivore is that the decomposer is a saprophytic organism which decomposes and recycles dead organic matter in the environment while detritivore is a type of decomposer which consumes decaying organic matter and digests within its body in order to break down and obtain nutrients. An ecosystem consists of all the […]
Difference Between Stem and Trunk
The key difference between stem and trunk is that the stem usually refers to the main structural axis of a plant while trunk usually refers to the main structural axis of a tree. Stem and trunk are two botanical names sometimes used in a similar sense. Strictly speaking, there is some difference between stem and […]
Difference Between Fermentation and Respiration
The key difference between fermentation and respiration is that the fermentation occurs in the absence of oxygen while the respiration needs oxygen. Organisms require energy to perform cellular activities. Hence, they generate energy molecules in the form of ATP. They use different substrates and break down into different forms, and the releasing energy converts into […]
Difference Between Allele and Locus
The key difference between allele and locus is that the allele refers to one of the two or more alternative sequences of a gene at a certain locus while the locus refers to a certain location on a chromosome where a gene can be found. In the form of genes, genetic information inherits from parents […]
Difference Between Cellulose and Starch
The key difference between cellulose and starch is that the cellulose is a structural polysaccharide that has beta 1,4 linkages between glucose monomers while the starch is a storage polysaccharide that has alpha 1,4 linkages between glucose monomers. Starch and Cellulose are macromolecules belonging to the same group of carbohydrates. Carbohydrates are one of the […]
Difference Between Xylem and Phloem
The key difference between xylem and phloem is that xylem is the tissue that conducts water and minerals throughout the plant body while phloem is the tissue that conducts sugar (foods) around the plant body. Tracheophytes are the vascular plants that contain a vascular system. The vascular system is a network of plant cells that […]
Difference Between Heart Rate and Pulse Rate
The key difference between heart rate and pulse rate is based on their definitions. Heart Rate is the rate at which the heart contracts and relaxes. In contrast, Pulse rate is the rate at which the artery expands and contracts when blood passes. Heart rate and pulse rate are often confusing as they are more […]
Difference Between Active Transport and Passive Transport
The key difference between active transport and passive transport is that the active transport moves molecules from low concentration to high concentration against the concentration gradient via a semi-permeable membrane while passive transport moves molecules along the concentration gradient from high concentration to low concentration. Furthermore, Active transport requires energy for molecular movements in contrast […]