And the ciliary - Study guides, Class notes & Summaries

Describe the Cornea - ANS: -transparent region of modified sclera in front of eye -refracts light more than lens does -Light passing through center of the cornea is not bent Describe the macula - ANS: -patch of hair cells and supporting cells in the saccule and utricle -Macula sacculi: lies vertically on wall of saccule -Macula utriculi: lies horizontally on floor of utricle Describe the Lens - ANS: -Changes shape to help focus light -Supported by ciliary body -Rounded with no tensi...

BIO-335 Module 6 Latest Update Graded A+ • What is the medical term for the "eye" or "vision organ"? Oculo • What is another term for the "eye" or "vision organ"? Ophthalmo • What does the prefix "Opto-" refer to in medical terminology? Opto • What is the medical term for "tear" or "lacrimal fluid"? Lacrimo • What does the prefix "Dacryo-" refer to in medical terminology? Dacryo • What are "opia" and "opsia", respectively, related to in medical terminology?...

Exam 2: NR302 / NR 302 (NEW Update 2024/2025) and Health Assessment I Review| Complete Guide with Questions and Verified Answers| 100% Correct| A Grade - QUESTION conjunctivitis inflammation of the conjunctiva (pink eye) QUESTION allergic conjunctivitis Answer: inflammation of the conjunctiva caused by allergens in the air QUESTION Iritis Answer: inflammation of the iris, usually marked by pain, congestion in the ciliary region, photophobia, contractio...

What are the major functions of the α1 receptor? (Ans- Increase vascular smooth muscle contraction, increase pupillary dilator muscle contraction (mydriasis), increase intestinal and bladder sphincter muscle contraction What are the major functions of the α2 receptor? (Ans- Decrease sympathetic outflow, decrease insulin release, decrease lipolysis, increase platelet aggregation, decrease aqueous humor production What are the major functions of the β1 receptor? (Ans- Increase heart...

MCAT PRACTICE QUESTIONS AND ANSWERS 100% ACCURATEMCAT PRACTICE QUESTIONS AND ANSWERS 100% ACCURATEMCAT PRACTICE QUESTIONS AND ANSWERS 100% ACCURATEMCAT PRACTICE QUESTIONS AND ANSWERS 100% ACCURATEMCAT PRACTICE QUESTIONS AND ANSWERS 100% ACCURATE primary structure of basic protein is formed when - ANSWER - the amino acid terminus of one amino acid attacks the carboxy terminus of another what amino acid is the only one without a chiral center therefore is not optically active - ANSWER - glycin...

65 year old male pt. post chemotherapy for lung cancer. He is concerned about his mouth which is raw, red and bleeding with cheesy coating. The oncology nurse recognizes that this is: 1. Candidiasis 2. Leukoplakia 3. Ulcerations 4. Koplik spots 1. Candidiasis At what age does salivation begin? 3 months Does a newborn have intact peripheral vision? Yes The ENT office nurse is reviewing causes of increased intraocular pressure. Which of the following statements determines intraocular p...

Exam 2: PNR201 / PNR 201 (Latest Update 2024 / 2025) Medical-Surgical Nursing I | Review Guide Questions and Verified Answers | 100% Correct | Grade A - Fortis Question: The nurse would suspect that a female patient's immune system has been activated if blood tests reveal a _________? Answer: white blood cell count of 13,000/mm3 Question: When preparing a presentation about viral infections, which of the following statements is correct? Answer: a viral infection may reside in ...

CAISS Comprehensive Exam 2 (2024) || Questions & Answers (Graded A)CAISS Comprehensive Exam 2 (2024) || Questions & Answers (Graded A)CAISS Comprehensive Exam 2 (2024) || Questions & Answers (Graded A)CAISS Comprehensive Exam 2 (2024) || Questions & Answers (Graded A) 3 portions of the temporal bone - ANSWER - squamous (vault) mastoid (base) petrous (base) The lamina papyracea is part of the _______________. - ANSWER - medial wall of the orbit The iris, choroid, and ciliary body belong ...

A molecule that is a storage form of carbohydrate is Correct Answer-glycogen. A body has been sectioned in such a way that there is one whole lung per section and the urinary bladder has been split in half. What type of section is this? Correct Answer-Sagittal As cells are pushed from the deeper portion of the epidermis toward the surface, Correct Answer-they die. The lens of the eye thickens when the Correct Answer-ciliary muscles contract. Articular cartilage receives oxygen and nu...

susceptibility - ANSWER lack of resistance to a disease immunity - ANSWER ability to ward off disease innate immunity - ANSWER - defense against any pathogen - present at birth - always present, but does not involve memory response first line of defense - ANSWER - intact skin - mucous membranes and their secretions: line the GI, respiratory; secretes mucus that traps microbes - ciliary escalator - lacrimal apparatus: washes the eye - saliva: washes microbes off teeth and mouth -...