Bilaterally symmetrical - Study guides, Revision notes & Summaries

What BEST describes the effect on the patient if you continue to lower a hearing instrument's kneepoint and increase the compression ratio? Choose ALL that apply. A. a lot of gain for soft sounds B. very few speech cues in a crowded party C. little or no gain for moderately loud sounds D. too much amplification in a crowded party - ANSWER-A,B, & C What frequencies would be MOST affected by a head cold? - ANSWER-Low frequencies. 250,500 What is found on the bottom of the ear canal? - ...

BIO 151 Lab Exam #1 questions and answers Porifera - answer-sponges Cnidaria - answer-jellyfish, corals, sea anemones Platyhelminthes - answer-flatworms, tapeworms, flukes Annelida - answer-Segmented worms, earthworms; anus and mouth; closed circulatory system; nervous system; setae-bristle appendages Mollusca - answer-(snails, clams, squids, octopuses) have a soft body that in many species is protected by a hard shell Arthopoda - answer-Insects: bilaterally symmetric; exoskeleton; segm...

TAMU Biology 112 Lab Practical 2 Exam Questions and Answers 100% Pass Phylum Porifera - Answer- No true tissues Asymmetrical symmetry Taxa: -Silicea (glass sponges) -Calcarea (rest of sponges) Osculum - Answer- Water exit in sponges Spicules - Answer- -Skeletal components of sponges made of silica, calcite or spongin -Produced by amoebocytes Choanocytes - Answer- Spong's filter-feeding cells Phylum Cnidaria - Answer- Diploblastic Radially symmetrical Cnidocytes Classes: -Anthozoa...

Ability Switching - An experiment tested verbal and spatial over hours. Took cast of left and right hemispheres. Noticed that results changed every 90 minutes like the switching of the hemisphere. They did not use EEG during the test. Spatial is right and verbal is left hemisphere. About Spinal Segments - 1. Each controls one dermatome. 2. Gray matter inner core- cells. 3. White matter on outside- membrane. 4. Dorsal is sensory(dorsal root ganglia)- carries info to core. 5. Ventral is mot...

CFCC Parasitology Test #1 Questions & Answers 2023/2024 ____________ is a zoonotic condition caused when infective eggs of Baylisascaris procyonis are ingested by an incidental host. - ANSWER-neurologic larva migrans A/an ____________ is a type of anthelmintic that paralyzes the nematode so that it passes out in the feces. - ANSWER-vermifuge An embryonated egg is - ANSWER-larvated Which of the following is not a morphologic feature of nematodes? Unsegmented Elongated Bilat...

Respiratory Failure/Arrest • ARDS o Life threatening acute hypoxemic respiratory failure WITHOUT signs of heart failure o Pao2/FIo2 ≤200 mm Hg o MC develops in critically ill pts (MC while in hospital) oAcute: hours-days afterinciting event (sepsis MCC) o Pro-inflammatory cytokines à inflammatory lung injury à diffuse alveolar damage à permeability of alveolar capillary barrier à pulm edema, loss of surfactant, vasculardamage à ¯ blood oxygenation o Sxs: rapid onset of profou...

Patton and Thibodeau: Anatomy & Physiology, 7th Edition Chapter 1: Organization of the Body Test Bank TRUE/FALSE 1. A scientific theory is a fact. ANS: F DIF: Application REF: Page 4 TOP: Science and Society 2. A theory that is supported by repeated observation and experimentation is called a hypothesis. ANS: F DIF: Memorization REF: TOP: Science and Society 3. A theory may eventually become a law. ANS: T DIF: Memorization REF: TOP: Science and Society 4. In humans, all respiration occu...

First step obtain patient consent to video and assessment Face most note head is midline and symmetrical no discoloration or lesions Palpation of Lymph nodes on face and neck preauricular lymph nodes-at front of ear postauricular lymph nodes-back of ear occipital lymph nodes-back of head tonsillar lymph nodes-move forward under jaw submandibular lymph nodes-under jaw submental lymph nodes-under chin Now palpate the cervical Lymph nodes pre-cervical lymph nodes-run hands down neck...

Distinguish Characteristics - Phylum Porifera Characteristics - - sponges - considered the basal animal - sessile animals - lack true tissues -filter feeders -hermaphrodites phylum Cnidaria characteristics - - have true tissues -gastrovascular cavity -ring of tentacles with cnidocytes to capture prey - polys and medusa phylum Platyhelminthes - flatworms -dorsoventrally flattened bodies - Flat shape increases surface area for nutrient, gas, and waste exchange - Found in mar...

Facial skin No discoloration or lesions Head Midline, symmetrical, normal in size Lymph node palpation (9 locations) *Preauricular* - in front of ear *Post auricular* - behind ear *Occipital* - back of head Move forward - *tonsillar* Under jawline - *submandibular*, *Submental* *Anterior cervical* *Posterior cervical* *Supraclavicular* - above clavicles ---Do not feel any enlargement, equal bilaterally CN 5 *Trigeminal nerve* Motor component - palpate over the master muscl...