Exam (elaborations)
issa final exam/158 Questions and Answers/100% Correct!!!
issa final exam/158 Questions and Answers/100% Correct!!!
[Show more]
Content preview
issa final exam/158 Questions andAnswers/100% Correct!!!
the primary fuel during endurance exercise is - -fatty acids
-the human body consists of - -chemicals, cells, tissues
-Metabolism can be categorized in the following phases - -catabolism &
anabolism
-BMR stands for - -basal metabolic rate
-A 30-minute jog would rely most heavily on which energy pathway? - -
oxidative
-The automatic tendency to maintain a relatively constant internal
environment is called homeostasis. - -true
-About 98% of the human body is composed of only six elements: oxygen,
carbon, hydrogen, nitrogen, calcium and phosphorous. - -true
-Mitochondria are known as the powerhouse of the cell. - -true
-The heart, arteries and veins are part of the circulatory system. - -true
-The ATP/CP pathway is considered aerobic metabolism. - -false
-Non-oxidative glycolysis is reliable for: - -Up to 2 minutes of ATP production
-The primary fuel during endurance exercise is - -muscle glycogen
-The main purpose of hormones is to: - -Alter the rate of synthesis of your
cellular protein, Change the rate of enzyme activity, Change the rate of
transport of nutrients through the cell wall
-The main purpose of the digestive system is - -the breakdown of foods and
waste elimination.
-The main purpose of the respiratory system is: - -To supply oxygen to the
body, To eliminate carbon dioxide in the body, To regulate the body's pH
balance
-The average human adult skeleton has - -206 bones
, -There are 80 bones in the axial skeleton. - -true
-This type of joint permits a wide range of movement in ONE plane. - -hinge
joints
-Tendons connect bone to bone. - -false
-Tendons: - -Are extensions of muscle fibers, Connect muscle to bone
-The points of muscle attachment are known as the - -insertion, origin
-The origin is the distal attachment of a muscle - -false
-These sense organs measure the strain in a muscle and can be used to pre-
set the tension of muscles. - -Muscle spindles
-Myofibrils are constructed of overlapping strands of protein polymers called
- -actin and myosin
-What is the byproduct of glucose and glycogen metabolism (glycolysis) in
anaerobic muscle energetics? - -Lactic Acid
-Type I muscle fibers are aerobic. - -true
-Type II muscle fibers are slow twitch fibers. - -false
-Cardiovascular exercise results in: - -Mitochondrial adaptations and
Capillary capacity adaptations
-Muscular hypertrophy is a(n) - -increase in muscle fiber size
-Kinesiology is - -he science or study of movement, and the active and
passive structures involved
-An example of an antagonist muscle is - -riceps during a biceps curl
-The angle of pull is - -the variance of force at different points in the range
of motion of an exercise
-A lever is defined as - -a rigid bar that turns around an axis of rotation or
fulcrum
-Biomechanics is the study of: - -Movement
-Musculoskeletal deviations can result in - -poor muscle balance, poor
flexibility, improper spinal alignment
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Victorious23. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £10.20. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77254 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy revision notes and other study material for 14 years now