During excystation (excysting) of Giardia which occurs in the lumen of 1. small intestine: * O trophozoites are converted into cysts O trophozoites represent dormant stage O cysts release trophozoites cysts multiply by binary fission all answers are correct

Q: Question: In a tabular form, compare and contrast cyst from trophozoite stages of the protozoa.

A: Introduction :- Protozoa are single celled organisms. They range in size and shape from an amoeba,…

Q: Which of the following is not a locomotive organelle of protozoans? a)Pili b)Flagella c)cilia…

A: Protozoans are the unicellular eukaryotes that can either live as a parasite or free-living. Ameba,…

Q: 5. One of the following form is inconsistent with normal hymen; A. Annular B. Semilunar C.…

A: A thin piece of mucosal tissue that surrounds or partially covers the external vaginal entrance is…

Q: Most protozoa are parasitic. Select one: O True False

A: A parasite is a creature that lives on or in its host and feeds on or at the cost of that host.…

Q: Protozoan motility structures include O pseudopods. O flagella. cilia, flagella, and pseudopods. O…

A: Protozoa involve single-celled eukaryotes. These live in various habitats ranging from fresh or…

Q: Toxoplasma gondii: a. Have both sexual & asexual phases in its life cycle. b. Releases oocysts by…

A: Toxoplasma gondii is a protozoan and an intracellular parasite which is obligate and infects mostly…

Q: In fungi, asexual spores are produced by_________ celldivision and have__________ set(s) of…

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: 4) FUNGUS: Reproduction assexual Name Structures Uni/ multicellular Candida Pseudohyphae…

A: Answer.

Q: 1- Label the diagram below showing a cross section of a Nereis (Annelida, Polychaeta) metamere 2 -7…

A: Nereis worms are commonly known as the rag worms or the clam worms. Their body is long, slender, and…

Q: BLASTULA GASTRULA -Blastocoel Blastocoel Archenteron A Vegetal pole Blastopore Which of the…

A: Gastrulation - It is an early proces of embryonic development in which the implanted blastula…

Q: The followings are constructed at least partly of cuticle prothorax the peritrophic membrane…

A: Answer is fat body

Q: Toxoplasma gondi: Releases oocysts by gametogony in intestinal epithelium of dog. Oocyst is…

A: Toxoplasma gondii is an eukaryotic protozoan and is an obligate intracellular parasite which causes…

Q: Zygote intrafallopian transfer (ZIFT) The potential benefits: what problem does this technology aim…

A: Zygote Intra Fallopian Transfer is a modern assisted reproduction technique aimed to relieve couples…

Q: e protozoans presenting contractile, pulsatile, vacuoles easily found in esh or in salt water? pe in…

A: Protozoans are single celled microrganisms usually living underwater. These are eukayrotic cells…

Q: Which of the following is incorrect regarding the life cycle of Plasmodium? a. It can involve both…

A: Malaria is caused by Plasmodium parasites. The parasites are spread to people through the bites of…

Q: View the Trichinella slide. Trichinella is also a parasite. It can infect humans as well as other…

A: Trichinella is also a parasite. It can infect humans as well as other mammals like pigs, bears, and…

Q: Bacteria produce by sexual reproduction. O True O False

A: Reproduction is a kind of process which produces the progenies in the next generation from parent.

Q: clitellum is the: Hirudina Cestoda Oligochaeta Platyhelminthes Permoclitellata All lack a permanent…

A: Clitellum is a glandular and unsegmented region of earthworms. It is situated near the head region…

Q: The hydatid cyst is typically spread by O contaminated meat O protozoan-laden mosquitoes O infected…

A: Hydatid cysts are most commonly found in the liver and lungs, although they may also occur in other…

Q: Giardia lamblia enters a human or other host in what form? O a) trophozoite Ob) spore O c) endospore…

A: Protozoans are group of organisms that possess single cell and are eukaryotic . They are classified…

Q: Peroxisomes are not included in the population of vesicularorganelles because of their specialized…

A: Peroxisomes are the oxidative membrane bound  organelles which are found in all eukaryotic…

Q: Bacterial cells reproduce by this process: Meisois O Mitosis O Binary Fission O Spawning

A: Bacteria through the processes of conjugation, transformation, or transduction exchange the genetic…

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: Most protozoa are parasitic. Select one: O True O False

A: Protozoa are, basically, single celled organisms. They have various shapes and sizes going from an…

Q: FILL-IN-THE-BLANK. Write the word or two that best completes each statement or answers the question.…

A: the answer in the second step

Q: Describe monobiontic and dibiontic life cycles. Be careful to mention all possible types. What is…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Most parasitic protozoans are transmitted in their cyst form but cause disease when in trophozoite…

A:

Q: Streptococcus pyogens is th division would it use to repi O meiosis O binary fission O mitosis

A: Streptococcus pyogenes (Group A streptococcus) is a Gram-positive, nonmotile, nonsporeforming coccus…

Q: Apicomplexans 1 Which of the following statements is FALSE? Select one: O Apicomplexans are named…

A: Biology is a branch of science. Bio means life and ology means study. Biology is basically the study…

Q: The first juvenile larva of Ascaris is known as- (A) Filiform larva (B) Rhabditiform larva (C)…

A: Ascaris is commonly known as roundworm. It belongs to phylum nematoda.

Q: A 35-year old man who is originally from Palawan, Philippines traveled to South America to live with…

A: In above situation the symptoms of disease is like diarrhea but after examination of stool the the…

Q: You work at a clinic educating women on sexually transmitted infections. All of the following apply…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Seven to nine testes in rows: * which is the following the crrect schistosomes     Schistosoma…

A: Schistosoma mansoni is a water borne blood parasite which belongs to the group of blood flukes…

Q: Hello good day, I hope today has been kind to you. So I am having a problem answering this question…

A: Introduction :- Protozoa are single-celled organisms that can be found in almost every ecosystem on…

Q: In malaria, the form of plasmodia that is transmitted from mosquito to human is the O Gametocyte O…

A: The life cycle of the malaria parasite occurs in two hosts- one is a female anopheles mosquito while…

Q: Plasmodium reproduces sexually in the ________ and asexually inthe __________ .a. liver, red blood…

A: Plasmodium are apicomplexan protozoa that are responsible for causing malaria. There are five…

Q: 3. Look at the "smoke" rising from the puffballs above. This "smoke" is an example of which process?…

A: 3. The smoke coming out of the puff ball mushrooms are basically millions of spores coming out from…

Q: Need help

A: To get the remaining part solved, please repost the complete question and mention the sub-parts to…

Q: Peroxisomes are found in only a few specialized types of eukaryotic cells True False

A: The peroxisome is a small membrane-bound organelle present in the cytoplasm of eukaryotic cells. It…

Q: Ascariasis is caused by Ascaris lumbricoides. Which type of organism causes this disease? O…

A: All the animals belongs to the kingdom Animalia. This kingdom consist of different phylums.…

Q: A 35-year old man who is originally from Palawan, Philippines traveled to South America to live with…

A: Intestinal infections can be a discomforting condition that usually causes the patient to be…

Q: True or False S1: The body of the organisms belonging to kingdom protista is generally known as the…

A: S1. The correct Option for the answer is Option B false.  S2. The correct option for the answer is…

Q: Lactobacillus secrete _________ in female vaginal tract to regulate growth of ________.    a.…

A: Lactobacillus are gram-negative bacteria. They have a rod-shaped morphology and inhabit the vagina…

Q: The feeding and growth portion of the protozoan life cycle is known as the stage. cellular O cyst…

A: Protozoans are eukaryotes with a single cell that either lead a free-living lifestyle or a parasitic…

Q: During excystation (excysting) of Giardia which occurs in the lumen of small intestine: * O…

A: Giardia lamblia  It is also called by the name of G. Intestinalis. It is a flagellated microbe which…

Q: All protozoan pathogens have a _____________phase.a. cyst b. sexual c. trophozoited. blood

A: A pathogen is a term for an infectious biological agent that can cause a disease or an illness in a…

Q: When environmental conditions do not favor protozoan growth, a method of survival includes…

A: The protozoa are the single-celled eukaryotes that can survive freely or parasitic. The protozoa do…

Q: Water molds reproduce asexually by forming _______________ and sexually by forming _______________.…

A: Introduction :- Oomycetes (a term for creatures in the phylum Oomycota) are a fungus-like group of…

Q: The pigments is present in all class in * .mollusca True False

A: Note: Please upload other questions separately. Answer: Introduction: The body structure of molluscs…

Sexual Motivation

Sexual motivation refers to a person's overall desire for sexual activity. It is an unusual motivation. Generally, among lower animals, the term 'drive' is commonly referred to as sexual motivation. It means a certain internal force drags the animal to be involved in reproductive behavior. On the contrary, humans are not simply driven by any internal force; rather, the sexual motivation in humans is due to several factors such as biological (hormones, genes), environmental (familial upbringing, chemical exposure) and physiological factors (culture, desire) which further determine engagement in sexual activities.