1. Flexors increase the angle at a joint.
2. The origin is the point of muscle attachment that is most stationary.
3. The more movable bony attachment is the
4. When skeletal muscle cells contract, they increase in leng
1. Endocrine glands secrete their products into ducts.
2. Biologically active molecules in the blood are called hormones.
3. The neurons from the hypothalamus secrete chemicals called neurohormones.
4. Dual glands, like the panc
1. Lymphocytes are involved in specific immune reactions.
2. It would take too many genes for us to inherit all of our mechanisms to fight pathogens.
3. _ tissues serve as a barrier to microbial infection.
4. _ is a secr
1. Cardiac output increases as heart rate increases.
2. Under resting conditions, all of the body's blood is pumped through the left ventricle in one
3. The ventricles pump an average of 50-60 mL of blood per minute.
Chapter 10 Test Questions
1. Which of the following statements is true?
C. Sensory receptors transduce different forms of physical energy to nerve
2. Functional classes of sensory receptors include chemoreceptors and
Chapter 9 Practice Quiz
The surfaces of the bones at a gliding joint perform the movement(s) of : SIDE-TO-SIDE
Synovial fluid is a somewhat viscous liquid that contains hyaluronic acid and fluid formed
from blood plasma. TRUE
Biology 2: Human Anatomy
Professor Leslie Bach
October 9th, 2015
Exam #1 Corrections
1. When charged, medium-sized molecules like glucose and amino acids move across the
membrane from high to low concentration, the following has occurred
November 11, 2015
Exam #2 Test Corrections
7) Fibrous connective tissue firmly holds the articular surfaces of bones together in:
a. Synovial joints
b. Fibrous joints
c. Cartilaginous joints
d. all of these choices
Chapter 10 Practice Quiz
The neurotransmitter released at a neuromuscular junction (in skeletal muscle) is
FASCIA is large dense irregular connective tissue sheets that wrap around groups of
In skeletal muscle, the sa
Membrane of the body
A. Mucous - Found lining hollow organs and tubes with opening to external
1. Respiratory, digestive, urinary, reproductive systems
2. Will have mucous glands that produce mucous as well as cells that
Intramembranous Bone MMOOSSR
Mesenchymal cells differentiate osteoblasts
Osteoblasts secrete matrix
Osteoblasts surrounded by matrix forms osteocytes in lacunae
Spicules unite to form spongy bone (endosteum forms around spongy bon
Histology - study of tissue
Tissue - cells that work together in groups to carry out a function
Common embryonic function
Carry out similar function
Bound w/ intercellular material
1. Sometimes directly linked but other t
Bones in a box - library check out
Read chapter 8 and 9
Learn the bones and landmarks first
Then learn Muscles
Learn the origins and insertions
Function of the Skeleton
A. Support of soft tissues of body
B. Mineral Reservoir
1. Bones as a b
Unit 1 Lecture 2 - Cytology (chemical level - physiology)
A. The most basic structural function first unit of life
B. Cytology - the study of cells
C. Functions of the organelles in lab for quiz.
D. Why study cells?
1. Cells are little factori
1. The circulatory system helps to maintain normal body temperature.
2. Which of the following is NOT a transportation function of the circulatory system?
C. carrying leukocytes
3. The circulatory system provides regulation through
Autonomic Nervous System (ANS)
A Involuntary Control of:
1) Smooth muscle
2) Cardiac muscle
1) 2 divisions
Antagonistic in direct effect
But sometimes work together to create in overall effect
b Sympathetic NS (Sym NS)
1. Ventilation involves both internal and external components.
2. Which of the following is NOT a component of respiration?
3. Internal respiration occurs most frequently in the respiratory zone.
4. The pharynx is a common
A. Joint Structures
a. Tendons - connects muscle to bone
Formed by CT and blends down with collagen fibers within and blends
with the periosteum.
b. Ligament - connects bone to bone
c. Bursae - small sacs lined with synovial membrane and filled with sy