BIOD 151 Essential Human Anatomy and Physiology

Attempt History Attempt Time Score LATEST Attempt 1 42 minutes 41 out of 100 * * Some questions not yet graded Score for this quiz: 41 out of 100 * Submitted Aug 22 at 4:35pm This attempt took 42 minutes. 8/22/22, 4:38 PM 2/16 A- Identify the sensory cell receptor highlighted in blue, below, also indicated by the arrow. B- What sensory information is detected by this type of receptor? Question 2 Not yet graded / 5 pts Your Answer: stratum granulosum, epidermis Stratum granulosum; Epidermis (Must have both for full credit) 8/22/22, 4:38 PM 3/16 The layers of the epidermis, from deep to superficial are: ou Answered Stratum corneum, stratum granulosum, stratum spinosum, stratum basale. orrect Answer Stratum basale, stratum spinosum, stratum granulosum, stratum corneum. Question 3 0 / 3 pts Your Answer: Meissner's corpules, detct touch and low frequency vibrations A) Meisner’s corpuscles; B) Detects light touch and vibration (mechanoreceptor) 8/22/22, 4:38 PM 4/16 ou Answered orrect Answe r F. B&C E. A&D D. into the bloodstream, through a duct C. through a duct, into the bloodstream B. into an epithelial lining, for body-wide distribution A. for body-wide distribution, into an epithelial lining Exocrine glands secrete ; Endocrine glands secrete . Question 4 0 / 4 pts Which of the following is false regarding the epidermis: It is avascular. Correctt! As cells divide they are pushed towards the basement membrane. Question 5 3 / 3 pts Stratum basale, stratum granulosum, stratum corneum, Stratum spinosum. Stratum corneum, stratum spinosum, stratum granulosum, stratum basale. 8/22/22, 4:38 PM 5/16 Match the cell with its single best description, using each description only once. Correctt! Fibroblasts Correctt! Keratinocytes Correctt! Langerhans cells Correctt! Melanocytes Other Incorrect Match Options: Detects pain Detects light touch Question 6 10 / 10 pts Produces a pigment t Assists in immune res Produces a protein to Produces collagen A person touches a hot cup of coffee. What type of sensory organ detects this information? Question 7 Not yet graded / 3 pts (False, as cells divide they are pushed towards the external surface of the stratum corneum) The cells of the stratum basale cells have a high rate of cell division. Epidermal ridges form a person’s fingerprints. 8/22/22, 4:38 PM 6/16 Dermis (reticular region) Your Answer: dermis Main blood supply for the skin is found in what layer? Question 8 Not yet graded / 3 pts In your own words, how can the skin be used to determine if a person is dehydrated? Your Answer: ther's decreased water content in the dermis if you pinch the skin on the back of the hand and the skin does not recoil to its normal shape but stays in a ridge shape then they are dehydrated Question 9 Not yet graded / 4 pts Your Answer: thermoreceptor Thermoreceptor 8/22/22, 4:38 PM M7: Exam - Requires Respondus LockDown Browser + Webcam: Essential Human Anatomy and Physiology I with Lab-2021-Wilson What is the name and function of the structure below? (Highlighted in blue, also indicated by the arrow) Your Answer: arrector pili muscle - connects each hair follicle and contracts when the body is cold or during emotional responses