Phyla - Study guides, Revision notes & Summaries

HIV: Post/Pre-exposure Prophylaxis Exam Questions & Answers 2023/2024 Types of Exposure - ANSWER-Occupational; Non-occupational Occupational - ANSWER--Healthcare workers -Needle sticks, percutaneous exposure -Mucous membrane exposure Non-Occupational - ANSWER-Needle sharing Unprotected sexual intercourse Percutaneous inoculation: 0.3% - ANSWER-High risk: Larger exposure to blood -Device visibly contaminated with blood -Deep injury -Hollow bore needles Low risk: Less exposur...

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DAT BOOSTER TEST V (BIOLOGY) EXAM 2024/2025 WITH 100% ACCURATE SOLUTIONS The way substances and waste in the kidney are removed from the blood is by... - Precise Answer Filtration Segmentation is a characteristic of which three phyla? - Precise Answer Arthropoda Chordata (Vertebrates) Annelida (ex: leech) Important examples of organisms in Phylum Echinodermata - Precise Answer Starfish Brittle stars Sand dollars Sea lilies Sea urchins Sea cucumbers Sea daisies Important chara...

Parasitism - Correct Answer-A symbiotic relationship in which one animal, the host, is injured through the activities of the other animal, the parasite. Parasites of medical significance belong to four phyla - Correct Answer-Protozoa, Platyhelminthes, Aschelminthes, and Arthropoda. Phylum protozoa - Correct Answer-Eukaryotic (unicellular) and have organelles that function in nutrition or locomotion. Trophozoites stage - Correct Answer-The growing stage of parasites; feed by engulfing pa...

Organisms in Phylum Annelida are distinguishable by their _________ bodies. segmented The worm-like shape found in Annelids is known as __________. Vermiform Annelids have the best ________ in the world. Why is this? Coelom, because they have a coelom in each individual segment. Each segment found in Annelids contains ________ & ________ Metanephridia [kidneys], hearts Because the segments of Annelids look the same, they are described as displaying Homonomous metamerism Metameres are ...

Mnemonic for classification King Philip Came Over From Germany Soaked 3 unicellular kingdoms archaebacteria, eubacteria, Protista 3 multicellular kingdoms fungi, plantae, animalia Unicellular kingdom that has nucleus and organelles Protista 10 animal phyla porifera, cnidaria, platyhelminthes, nematoda, rotifera, annelida, mollusca, arthropoda, echinodermata, chordate 3 muscle types Master01 | October, 2024/2025 | Latest update 1 | P a g e | © copyright 2024/2025 | Grade A+ ...

Cnidocyte - ANSWER A specialized cell unique to the phylum Cnidarian; contains a capsule-like organelle housing a coiled thread (nematocyte) that, when discharged explodes outward and functions in prey capture or defense Ectoderm (Cnidarians) - ANSWER The outer most layer of the three primary germ layers in animal embryos; gives rise to the epidermis and in some phyla, the nervous system, inner ear and lens

PREVENTION OF MOTHER-TO-CHILD TRANSMISSION OF HEPATITIS B VIRUS: GUIDELINES ON ANTIVIRAL PROPHYLAXIS IN PREGNANCY

The aim of the book is to reveal the potential, limits, and applicability of prophylactic surgery in a number of conditions and clinical situation. Some risk-reducing procedures, applied in different disciplines in many symptomatic or asymptomatic cases, are also discussed. It is understood that prophylactic surgery will become a discipline of its own in the very near future. In this book, we believe that physicians from every branch can fnd a topic of relevance to their own work.

Eukaryotic cells evolved when an ancestral host cell, probably a ____________ formed a mutualistic, endosymbiotic relationship with ______________ - Answer-Archaean; an alphaprotobacteria Snowball Earth Hypothesis suggests the hardened, spiny exoskeleton evolved as a result of: - AnswerRelease of calcium after global glaciations You find a colony of single celled organisms that are living (thriving and reproducing) in an extreme environment, such as an alkaline or reducing environment. Which...