2016 Mid-Semester Flashcards
Which of the following is NOT true?
A. Anatomy is the study of body structures
B. Comparative anatomy is the study of more than one species
C. Gross anatomy is the study of tissues and cells
D. Regional anatomy is the study of multiple organ systems within a body region
E. Systemic anatomy is the study of structures involved with a specific activity
C. Gross anatomy is the study of tissues and cells
Which of the following lists the levels of the human structure from smallest to largest?
A. Organelles, organisms, organs, organ systems
B. Organelles, cells, organs, tissues, organism
C. Cells, organisms, organelles, organs, organ systems
D. Cells, organs, tissues, organisms, organ systems
E. Organelles, cells, tissues, organs, organ systems
B. Organelles, cells, organs, tissues, organism
Which of the following is NOT a criterion of the Anatomical Position?
A. Standing upright
B. Feet parallel and on the floor
C. Head level and looking forward
D. Palms facing backward and thumbs pointing towards the body
E. Arms at the side of the body
D. Palms facing backward and thumbs pointing towards the body
Which of the following is NOT true aboutphospholipids?
A. They consist of a phosphate-containing head and two fatty acid tails.
B. They comprise the majority of lipids in the plasma membrane.
C. The phosphate-containing heads are hydrophilic.
D. The fatty acid tails are hydrophilic.
E. The heads of the phospholipids face towards the extracellular fluid.
D. The fatty acid tails are hydrophilic.
What function is associated with the rough endoplasmic reticulum?
A. Protein synthesis
B. ATP synthesis
C. DNA synthesis
D. Active transport
E. Autolysis
A. Protein synthesis
Which organelle is enclosed in two membranes with cristae extending inward from the inner membrane?
A. Endoplasmic reticulum
B. Nucleus
C. Lysosome
D. Golgi apparatus
E. Mitochondria
E. Mitochondria
Which is NOT a type of intercellular junction?
A. Gap junction
B. Desmosome
C. Loose connective tissue
D. Tight junction
E. Adhering junction
C. Loose connective tissue
What type of tissue would you expect to find in an area where rapid diffusion of substances is required?
A. Simple squamous epithelium
B. Stratified squamous epithelium
C. Simple cuboidal epithelium
D. Transitional epithelium
E. Stratified columnar epithelium
A. Simple squamous epithelium
Which connective tissue protein fibres form a mesh-like framework that provides structural support for many organs?
A. Collagen fibres
B. Reticular fibres
C. Elastic fibres
D. Mucoid fibres
E. Cartilaginous fibres
B. Reticular fibres
Which of these is NOT a connective tissue?
A. Adipose
B. Bone
C. Blood
D. Ligaments
E. Muscle
E. Muscle
In connective tissue, the extracellular matrix consists of
A. Cells and ground substance
B. Protein fibres and ground substance
C. Cells and protein fibres
D. Ground substance and intracellular fluid
E. Ground substance only
B. Protein fibres and ground substance
The epidermis is a __________ epithelium
. A. Keratinized stratified squamous
B. Nonkeratinized stratified squamous
C. Keratinized stratified cuboidal
D. Nonkeratinized stratified cuboidal
E. Keratinized pseudostratified squamous
A. Keratinized stratified squamous
What feature of the dermis ensures that it remains interlocked with the epidermis?
A. The areolar connective tissue
B. The collagen fibres in the reticular layer
C. Tension lines
D. Adipocytes
E. The dermal papillae
E. The dermal papillae
The perichondrium is a layer of fibrous connective tissue surrounding?
A. The pericardial cavity
B. A bone
C. Most cartilage
D. The brain and spinal cord
E. Blood vessels
C. Most cartilage
Which type of cell gives rise to osteoclasts?
A. Haversian cells
B. Monocytes
C. Lymphocytes
D. Osteoprogenitor cells
E. Osteoblasts
B. Monocytes
The lacunae of bone contain?
A. Monocytes
B. Osteoblasts
C. Osteoclasts
D. Osteocytes
E. Red bone marrow
D. Osteocytes