Slack_Ana Test: skin Flashcards
- When the body temperature becomes abnormally high thermoregulatory homeostasis is maintained by….
An increase in sweat gland activity and an increase in blood flow to the skin
pg. 17 Notes-Homeostasis
- What is bottom layer of the skin?
Hypodermis
pg. 26 CLF- Skin
- Skin is made of which tissue?
Smooth tissue
Epithelial Muscle connective nervous pg. 20 human_body_organization
- What process helps the body cool down?
Evaporation of sweat from the skins surface
pg. 17 Notes- Homeostasis
- The responding variable in our experiment with the potato was the?……..
The amount if enzyme activity
pg. 28. Lab_questions_temperature_and_enzyme
- A pipette, a thermometer, a 250 ml beaker, and a 10 ml graduated cylinder. Which one does not belong with the others?
Thermometer
pg. 28 Lab-temperature
- The bundle of smooth muscles associated with hair follicles is called the…..
Arrector pili muscle
pg. 26 CLF-Skin
- The dependent variable in our experiment with the potato is illustrated by the
Bubbles
pg. 29 Lab_Questions_temperature_and_enzymes
- Sweat glands
Aid in cooling the body
pg. CLF- Skin
- Light skinned races such as Caucasians have less or more melanocytes?
Less melanocytes
pg 27 IHM_-_questions
- Catalase is a..
Catalyst Protein Enzyme Chemical Pigment pg. 28 Lab-temperature
- The independent variable is also the….
Manipulated variable
pg. 29 lab_questions_temperature_and_enzymes
- Fat is one type of ______ tissue
Connective
pg. 20 human_body_organization
- A healthy ______ provides the raw materials and energy necessary for healthy skin
Diet
pg. 22 WKST- Skin
- Describe how skin helps maintain body temperature if a person becomes to warm
Blood vessel in the skin enlarge to increase the amount of blood that flows through them. This allows heat to move from the body into the skin produce perspiration as the perspiration. As the perspiration evaporates it carries heat into the air. The hair on the arms lay down flat.
pg 17 Notes-Homeostasis
