Arthropods transmit disease by injecting microbes when they bite a victim. This insect is classified as a ___     miasma     fomite     mechanical vector     biological vector

Q: For each organism provide the RESERVOIR, MODE OF TRANSMISSION, HOST, and PORTAL OR ENTRY.…

A: Measles is a highly contagious infectious disease caused by the measles virus. Measles symptoms…

Q: The chemical nature of endotoxins is that of a protein lipid polysaccharide nucleic acid

A: Endotoxin is a type of pyrogen that is found in Gram-negative bacteria's cell walls, such as E.…

Q: Why are diseases transmitted by insect vectors more common in the summer than in the winter?

A: Climate changes affects the vector and host abundance and local prevalence of disease causing…

Q: 6-Candida albicans cause______infection A-Bacterial B-Viral C-Fungal D-Parasital

A: A fungus called Candida albicans, which may be found in the mouth, and intestines, is a small-scale…

Q: In all type of host parasite relationship both the host and the parasite benefit from each other O…

A: Parasitic interaction is an interaction between two different individuals . In this interaction ,…

Q: Create a chart based on reservoirs modes of transmission and portals of entry. Please select 5…

A: Many infectious organisms need a reservoir, where they thrive and it is from this reservoir that…

Q: Staphylococcus aureus excretes a food poisoning toxin which, when ingested, produces nausea and…

A: Introduction: Streptococcus aureus has  recognized as  the most bacteria that cause disease in…

Q: Warts are caused by  ___.     a virus     a bacteria     a protozoa     mycoplasma…

A: Disease causing agent are basically pathogen that are known to cause infection and interfere with…

Q: Which of the following is NOT true about malaria? Malaria is one of the leading causes of infectious…

A: Malaria is a serious and sometimes fatal disease caused by a parasite called Plasmodium. It is…

Q: In parts of Africa, it is expected that a certain number of people will contract malaria every year.…

A: Malaria is also called as plasmodium infection. This life-threatening disease is transmitted through…

Q: Bacillus thuringiensis Bt is a* A pathogen of cotton A recently developed alternative to…

A: Biological pesticides are natural pest control agents produced from bacteria, viruses, fungus, and…

Q: a) List down subclasses of Gastropoda b) Snails are distinguished by an anatomical process known as…

A:

Q: host organism of aspergillus niger

A: Fungi are eukaryotic organisms consisting of molds, yeast, mushrooms. They can reproduce sexually as…

Q: With Entamoeba histolytica, the worst human transmitters of disease to other humans are people with…

A: Introduction Entamoeba histolytica is a protozoan parasite that lives in the large intestine of…

Q: An asymptomatic individual of a deadly communicable disease might be considered dangerous to society…

A: A disease is a specific irregular condition that contrarily influences the structure or capacity of…

Q: Disease transmitted by droplet contact will most likely enter the human host through what portal of…

A: Microorganisms that cause disease are termed pathogens or infectious causative agents. When a…

Q: Disease Mode of infection prevention Syphilis     Cholera     Hepatitis     Obesity     Guinea worm

A: Disease Mode of infection Prevention Syphilis sexual contact use condoms during sexual intercourse…

Q: The following describes which helminthic parasite? A tiny nematode (roundworm) that lives in the…

A: Helminthic parasites are parasitic worms that live and feed on a host organism. These parasites can…

Q: The danger of a streptococcal infection of the throat, called a septic sore throat, is that ___.…

A:

Q: Entamoeba histolytica

A:

Q: iscussed in details the distrubution of intestional parasite in young children in guyana include…

A: Introduction  Species interactions can be of two types: Interspecific interactions and Intraspecific…

Q: All statements are TRUE for psittacosis EXCEPT:       Acquired from infected parrots       AOTA…

A: Psittacosis is a zoonotic disease which is caused by Chlamydia psitacci and spreads to humans by…

Q: Another term for respiratory route of infection is ___.     parenteral     droplet     enteric…

A: Infection is defined as the entry of pathogens inside the body.

Q: Which of the following organisms is the causative agent for a venereal disease? Yersinia pestis…

A: Venereal diseases are those diseases that are transmitted sexually from an infected person to a…

Q: Yellow Fever, Zika, Dengue, Chikungunya [Choose ] viruses [ Choose ] malaria Aedes_ mosquitoes…

A: A disease is any condition which affects the structure and function of  body of an organism.…

Q: Fill out table.

A: All the name given in the table, which are Entamoeba histolytica, Giardia lamblia, Trichomonas…

Q: A person can get a HAV infection by eating raw shellfish that is contaminated by that virus. It…

A: Pathogens are the organisms which upon entering in to the  host causes infectious diseases.…

Q: Super-spreader events is a small number of cases contribute a large proportion of the disease's…

A: Introduction:-  Superspreader events are those in which the transmission rate is way higher then the…

Q: Pick all that are true and none that are false Salmonella species use ________ to facilitate…

A: The correct response is type I fimbriae Type I fimbriae are used by Salmonella species to make it…

Q: Influenza has a ____ etiology.     protozoal     viral     bacterial     fungal

A: Etiology- The word Etiology is originated from a Greek word “aitiología”, the meaning of this word…

Q: Plasmodium is a group of organisms responsible for causing O Diarrhea O Malaria Rabies

A: Plasmodium is a group of unicellular protozoans responsible for causing Malaria, a severe and…

Q: Each of the following statements concerning Giardia lamblia is correct EXCEPT * Is transsmitted by…

A: The protozoan parasite Giardia lamblia causes Giardiasis, which is a gastrointestinal disease. It is…

Q: 9-Sand fly is an intermediate host for_____   A-AIDS   B-Syphilis   C-Leishmania   D-Malaria

A: Intermediate Host:  These hosts are known for harboring the parasites in its life cycle and in which…

Q: What is another name for hole in head disease in aquaculture

A: It is one of the common diseases of freshwater fish. It mainly affects species such as Discus,…

Q: IF the CDC estimates 12 thousand deaths occur because of the virus in the US, this number is…

A: CDC (Centers for Disease Control and Prevention) is the institute of public health in the United…

Q: "SCHISTOSOMIASIS" Causative agent: ? Reservoir(s):      - first reservoir: ?      - second…

A: Schistosomiasis is a parasitic disease caused by verbs of genus schistosoma.

Q: In malaria the Gametocyte is the infective stage to the vector mosquito

A: Malaria is one of the hazardous disease which is caused by a parasite name Plasmodium. The symptoms…

Q: Complete history of  aspergillus niger

A: The most prevalent aspergillus species is Aspergillus niger. It is well recognized to induce black…

Q: The route of infection of Salmonella food poisoning is ___.     parenteral     biological vector…

A: Salmonella is one of the most common types of food poisoning caused by bacteria. Most people with…

Q: How do humans usually become infected with helminths? consuming improperly cooked meats   skin…

A: Helminthiasis is also known as worm infection is a parasitic infection of humans and animals. The…

Q: The route of infection of sexually transmitted diseases is ___.     mechanical vector     direct…

A: Direct contact

Q: A disease labeled as infectious is known to be ___.     a secondary or opportunistic infection…

A: INTRODUCTION A disease is defined as a syndrome or illness caused by external agents, causing a…

Q: Where in the hospital is Legionella spp. a contamination concern.   Question 6 options:…

A: Legionella is a disease-causing gram-negative (-ve) bacteria that is responsible for Pontiac fever,…

Q: Some protozoan pathogens form ________ to protect themselves from harsh conditions in the…

A: The protozoa are the single celled eukaryotic organisms that are mostly parasitic in nature. They…

Q: The route of infection of all Rickettsial diseases in humans is ___.     respiratory…

A: Rickettsial disease or infection is seen worldwide, and is often when a person is bitten by a tick,…

Q: Example is pertussis toxin Neurotoxins Enterotoxins Cytotoxins Damage a variety of cell types…

A: . Neurotoxins is the toxin which affects mainly The Nervous System and brain especially  the way…

Q: each statement if it is true or false.  Airborne transmission refers to the spread of agents of…

A: Disease caused infectious agents can be transmitted from one place to another. The place can be from…

Q: The organism on the picture below infects O Muncle O Blood O ntestinal tract O Lungs

A: Pathogens are microbes who cause disease in organisms.

Immune Disorders

The collaboration between the cells and proteins that work together as a defense system against infection comprises the immune system.Each of them performs a variety of tasks to recognize and/or react against a foreign body.