Bronchitis vs. Asthma

The main difference between Bronchitis and Asthma is that Bronchitis is the inflammation of the bronchial tubes, whereas Asthma is the swelling of the bronchial tubes, which affects the muscles by tightening them. Lungs diseases are very common in the world, like Tuberculosis, Emphysema, Lung cancer, Pneumonia, Bronchitis, and Asthma. Bronchi are the tube-like air […]

Tap Root vs. Fibrous Root

The main difference between Tap Root and Fibrous Root is that tap root denotes to the main root and its divisions, which go deep into the soil whereas fibrous root indicates to the fine hair-like roots, which extend in all directions close to the surface of the ground. Taproot denotes to the main root and […]

Human Sperm vs. Ovum

The main difference between Human Sperm and Ovum is that Human Sperm is a male gamete that is produced in the testis of a male whereas Ovum is the female gamete that is produced in the ovary of a female. Gamete formation is the most important process in sexual reproduction. Gametes are the haploid cells, […]

Communicable Disease vs. Non-Communicable Disease

The main difference between communicable disease and non-communicable disease is that Communicable diseases are those diseases that can spread from person to person, whereas, non-communicable diseases are those which do not spread and are non-contagious. An unhealthy condition of the body or mind is known as Disease which may affect different parts of the body […]

Hospital vs. Clinic

The main difference between Hospital and Clinic is that a Hospital can be an isolated or public sector structure where patients admitted for cure or treatment, and a Clinic is a medical center where patients visit a doctor for short-run, non-threat-to-life care. Hospital is an association which can offer to all the necessities of the […]

Antibacterial vs. Antibiotic

The main difference between antibacterial and antibiotic is that antibacterial is the physical agents or chemicals that are used against bacteria, whereas an antibiotic is the physical agents or chemicals that are used against microorganisms. “Anti” means against. Antibacterial means that chemicals or drugs that are used against bacteria, whereas “bio” means “life” so antibiotics […]

Nitrification vs. Denitrification

The main difference between nitrification and denitrification is that nitrification is the process in which nitrogen is converted into nitrate whereas denitrification is the process in which nitrate is converted into nitrogen gas. Nitrogen comprises around 79% of the atmosphere and an important part of protein and nucleic acid. It is a renewable resource which […]

Biceps vs. Triceps

The main difference between Biceps and Triceps is that Biceps is the muscle which is made up of two muscle bundles that are the short head and the long head whereas Triceps is the muscle which is made up of three muscle bundles including the long head, the lateral head, and the medial head. Muscle […]

Dulcolax vs. Miralax

The main difference between Dulcolax and Miralax is that Dulcolax contains Bisacodyl and Miralax contains polyethylene glycol. Dulcolax is a brand of Bisacodyl; on the other hand, Miralax is a brand of polyethylene glycol. Dulcolax is available as a pill and suppository while Miralax is available as a liquid. Dulcolax has a half-life of 16hrs; […]

Moist Heat Sterilization vs. Dry Heat Sterilization

The main difference between Moist Heat Sterilization and Dry Heat Sterilization is that Moist Heat Sterilization is carried out through water (steam), whereas, Dry Heat Sterilization is carried out under dry conditions. Heat is the best way to kill microbes as it destroys the enzymes present in them as well as their proteins. That is […]

Womb vs. Uterus

The main difference between womb and uterus is that Womb is the part of the reproductive system in which the young are conceived and grow till birth, whereas Uterus is the main organ of the female reproductive system. The womb and uterus are the terms that are used to describe the anatomical structure of the […]

Staphylococcus vs. Streptococcus

The main difference between Staphylococcus and Streptococcus is that Staphylococcus is a type of gram-positive bacteria that are found in clusters whereas streptococcus is gram-positive bacteria that form a short chain of round cells. Bacteria is a cosmopolitan microorganism that is found almost everywhere in the world. It may or may not be pathogenic. Bacteria […]

Losartan vs. Lisinopril

The main difference between Losartan and Lisinopril is that Losartan is angiotensin II receptor antagonist and Lisinopril is angiotensin-converting enzyme (ACE) inhibitor. Losartan is the angiotensin II receptor blocker; on the other hand, Lisinopril is the angiotensin-converting enzyme (ACE) inhibitor. Losartan initial dose is 50-100mg daily while Lisinopril initial dose is 2.5-5mg daily. Losartan prevents […]

Zofran vs. Phenergan

The main difference between Zofran and Phenergan is that Zofran has Ondansetron HCL as an active pharmaceutical ingredient while Phenergan has Promethazine as an active pharmaceutical ingredient. Zofran contains Ondansetron HCL as therapeutic moiety while Phenergan contains Promethazine as therapeutic moiety. Zofran is the 5-HT3-Receptor Antagonist; on the other hand, Phenergan is a first-generation antihistamine. […]

Compound Microscope vs. Dissecting Microscope

The main difference between Compound Microscope and Dissecting Microscope is that Compound Microscope is the microscope that is used to observe small objects with high magnification power, whereas Dissecting Microscope is used to dissect the specimen. We use a different type of tools in biology such as microscopes. They are very helpful to observe microorganisms […]

Zantac vs. Pepcid

The main difference between Zantac and Pepcid is that Zantac contains the ranitidine as therapeutic moiety and Pepcid contains the famotidine as a therapeutic moiety. Zantac is the brand name of ranitidine; on the other hand, Pepcid is the brand name of Famotidine. Zantac salt is ranitidine hydrochloride while Pepcid salt is famotidine. Zantac lowers […]

Unisom vs. Benadryl

The main difference between Unisom and Benadryl is that Unisom contains Doxylamine succinate as an active drug, and Benadryl contains Diphenhydramine hydrochloride as an active drug. Unisom is the trade name of Doxylamine succinate on the other hand Benadryl is the trade name of Diphenhydramine hydrochloride. Unisom treats allergies and used as a sleep aid, […]

Energy Flow vs. Nutrient Cycling

The main difference between energy flow and nutrient cycling is that energy flow is the transfer of energy in a non-cyclic and linear manner from one trophic level to another whereas nutrient cycling is the movement of chemicals back and forth between organisms. Energy flow is the transfer of energy in a non-cyclic, and linear […]

Predation vs. Parasitism

The main difference between predation and parasitism is that in predation predator catches and kills prey whereas in parasitism parasite gets benefited from the host and sometimes do not kill the host. Predation discusses the act of preying of one specie on another specie while parasitism discusses the preparation of living as a parasite on […]

Ibuprofen vs. Meloxicam

The main difference between Ibuprofen and Meloxicam is that Ibuprofen is used to treat mild to moderate pain and inflammation in different diseases and Meloxicam is used to treat pain and inflammation of different types of arthritis. Ibuprofen is NSAID, which is used in diverse diseases to treat pain and inflammation. On the other hand, […]

Chordates vs. Non-Chordates

The main difference between chordates and non-chordates is that chordates are the animals with backbone whereas non-chordates are the animals without a backbone. Kingdom Animalia is divided into different phyla on the basis of the structure and cellular organization of the animals. Up till now, there are almost 30 animal phyla recognized. Animals like arthropods, […]

Parenchyma vs. Collenchyma

The main difference between parenchyma and collenchyma is that parenchyma is involved in storage, secretion, and photosynthesis, whereas collenchyma is involved in the transportation of nutrients and support. Parenchyma is involved in storage, secretion, and in photosynthesis, whereas collenchyma is involved in the transportation of nutrients and support. Parenchyma is found in every part of […]

Viroids vs. Prions

The main difference between viroids and prions is that viroids are small pathogens of plants that do not encode proteins, whereas prions are infectious particles that have no nucleic acid. Viroids are naked infectious, small RNA molecules while prions are infection producing protein particles that cause neurological degenerative diseases in animals and humans. Viroids are […]

Male Cockroach vs. Female Cockroach

The main difference between a male cockroach and female cockroach is that male cockroach usually has two pairs of wings, have testes and larger, whereas female cockroach is wingless, shorter in size, and produces eggs. The male cockroach is usually larger up to 15-25mm long whereas female cockroach is smaller in size about 12 mm […]

Red Algae vs. Green Algae

The main difference between red algae and green algae is that red algae generally have chlorophyll d, chlorophyll a and phycoerythrin while green algae have chlorophyll a, chlorophyll b, and xanthophylls. Red algae comprise chlorophyll d, chlorophyll a and phycoerythrin and generally red whereas green algae have chlorophyll a, chlorophyll b, and xanthophylls and appear […]

Parasites vs. Bacteria

The main difference between Parasite and Bacteria is that Parasite is any organism (unicellular or multicellular) that lives on or in a host whereas Bacteria is a small single-celled organism, that is often referred to as microbes. Parasites are the organisms which spend most of their life cycle inside the body of other organisms, generally […]

Snakes vs. Lizards

The main difference between snakes and lizards is on the basis of morphological characteristics such as the presence of legs, movement on the ground and eyes. Snakes have no legs while lizards have legs. Lizards move with the help of four limbs and snakes move by undulating its body and ventral scales. In lizards eyes […]

Mitosis vs. Binary Fission

The main difference between the cell division processes mitosis and binary fission is that mitosis is occurring among eukaryotes and binary fission is occurring among prokaryotes. Mitosis is different from binary fission because cell division that occurs in mitosis process spindle fibers (mitotic apparatus) and sister chromatids are formed. In binary fission, these mitotic apparatus […]

Frog vs. Toad

The main difference between frog and toad is that frog is known for its jumping abilities, grumbling sound, slimy skin, and bulging eyes whereas toad has bumpy and warty skin, short legs, and do not have bulging eyes and teethes. The frog needs to live near water to moisturize its skin, whereas toad does not […]

Zantac vs. Nexium

The main difference between Zantac and Nexium that Zantac is H-2 receptor blocker and Nexium is proton pump inhibitor. Zantac is H-2 receptor blocker having generic drug ranitidine; on the other hand, Nexium is a proton pump inhibitor having generic drug esomeprazole. Zantac relieves heartburn and stomach ulcers with few side effects, while Nexium relieves […]