Arrector pili muscles - Study guides, Class notes & Summaries

TDLR Skin Care Exam Questions and Answers the medical branch of science that deals with the study of the skin, it's functions and diseases, is: a) anatomy b) dermatology c) histology d) physiology - Correct Answer ️️ -b) dermatology the largest organ of the human body is the: a) liver b) lungs c) skin d) heart - Correct Answer ️️ -c) skin the surface of healthy skin is slightly: a) yellow b) alkaline c) rough d) acidic - Correct Answer ️️ -d) acidic all of the follo...

Keratin - CORRECT ANSWER a protein substance that helps protect the skin against invasion keratinization - CORRECT ANSWER the process of living cells moving upward and changing to dead calls the two main zones of the epidermis - CORRECT ANSWER 1. horny zone 2. germinal zone horny zone layers - CORRECT ANSWER 1. stratum corneum 2. stratum lucidium 3. stratum granulosum (act as a barrier against invasion and water absorption) stratum corneum - CORRECT ANSWE...

Biology 235 - Exam 3 Questions With Verified Answers 2024/2025 What do golgi tendon organs do? - answer- detect changes in muscle tension - when the muscle contracts, the Golgi tendon organ is stimulated, and it sends a signal to the brain to relax the muscle what do spindle muscle cells do? - answer- detect changes in the length of a muscle - if it senses the muscle is lengthening, it sends a signal to contract. if it continues to lengthen, they will eventually stop the signals and the m...

IBEC state Exam with Correct Solutions 2024 Keratin - Answer -a protein substance that helps protect the skin against invasion keratinization - Answer -the process of living cells moving upward and changing to dead calls the two main zones of the epidermis - Answer -1. horny zone 2. germinal zone horny zone layers - Answer -1. stratum corneum 2. stratum lucidium 3. stratum granulosum (act as a barrier against invasion and water absorption) stratum corneum - Answer -outer most layer of ...

1) When does meiosis take place? ⇨ Human females: From 3 months of age prenatal (in the womb) until menopause (40's to 50's) Human males: From puberty (12-13) until death 2) Where does meiosis take place? ⇨ In the gonads: ovaries for females testes for males. 3) When does mitosis take place? ⇨ Mitosis takes place from conception (birth) until death. 4) Where does mitosis take place? ⇨ Mitosis takes place in all cells of the body. 5) How many daughter cells are pro...

Red, inflamed skin is an indication of free radical damage. Barrier function is the protective barrier of the epidermis; the corneum and intercellular matrix protect the surface from irritation and dehydration. Intercellular matrix is the lipid substances between corneum cells that protect the cells from water loss and irritation. Epidermal Growth Factor (EGF) stimulates cells to reproduce and heal Fibroblasts are cells that stimulate cells, collagen, and amino acids that form proteins...

NIC Cosmetology practice Exam 139 Questions with Verified Answers Which tissue protects other body parts? epithelial connective nerve muscular - CORRECT ANSWER epithelial a fungal organism that can be spread by skin or hair is known as? furuncle pityriasis scabies tinea - CORRECT ANSWER tinea - medical term for ringworm which of the following is a disease known as fever blisters? measles herpes simplex pneumonia influenza - CORRECT ANSWER herpes simplex which of the...

Apocrine Glands Coiled structures attached to hair follicles found in the underarm and genital areas that secrete sweat. Arrector pili muscle Small involuntary muscles in the base of the hair follicle that cause goose flesh when the appendage contracts sometimes called goose bumps and papillae Barrier Function Protective barrier of the epidermis; the corneum and intercellular matrix protect the surface from irritation and dehydration Ceramides Glycolipid materials that are a natural p...

bsc2085 exam 5 Questions and Answers 100% Pass 1. Which of the following comparisons of the autonomic nervous system (ANS) and the somatic nervous system (SNS) is not true? A. the SNS carries information from the special senses B. the ANS has sensory receptors called interoceptors C. tissues of the ANS can function even if their nerve supply is damaged D. the SNS contains motor neurons which are only excitatory - Answer- the SNS contains motor neurons which are only excitatory 2. Which o...

Which of these is not considered connective tissue? a) blood b) muscle c) cartilage d) apipose - ANSWERSAnswer: B) muscle Which of these following is a skin sensory receptor for light touch? a) Ruffini body b) free blood cells c) Meissner's corpuscle d) hair follicles - ANSWERSAnswer: C) Meissner's corpuscle Which of the following is a single-cells layer of epithelium that forms the lining of serous membranes? a) simple cuboidal b) simple columnar c) pseudo-stratified columnar...