BIO 168 EXAM SCRIPT 2026 COMPLETE
QUESTIONS AND VERIFIED ANSWERS
◉membranous organelles. Answer: nucleus, endoplasmic reticulum,
golgi apparatus, lysosomes, peroxisomes, mitochondria
◉Non-membranous organelles. Answer: cytoskeleton, centrioles,
microvilli, cilia
◉Identify different types of epithelium tissues. Answer: simple
squamous, stratified squamous, simple columnar, simple cuboidal,
pseudostratified columnar, transitional, glandular
◉Identify different types of connective tissue. Answer: Areolar
tissue, adipose tissue, dense fibrous tissue, hyaline cartilage tissue,
bone tissue, blood tissue
◉Identify different types of muscle tissue. Answer: skeletal muscle
tissue, smooth muscle tissue, cardiac muscle tissue
◉Identify neural tissue. Answer: Neuron, cell body (soma)
, ◉simple squamous epithelium. Answer: single layer of flattened
cells with large central nuclei. Found in alveoli, lining of ventral body
cavity
◉stratified squamous epithelium. Answer: Composed of several cell
shapes. At basal layer could be cuboidal or columnar, but are
transformed into to flattened squamous cells towards the surface.
Lines wet surface of mouth+esophagus or skin
◉simple cuboidal epithelium. Answer: single layer of cube shaped
cells with central spherical nuclei. In kidney tubules, ducts of glands,
and surface of ovary
◉stratified cuboidal epithelium. Answer: Composed of 2 layers of
cuboidal cells. In ducts of sweat, salivary and mammary glands
◉simple columnar epithelium. Answer: single layer of column
shaped cells. Basal nuclei is oval in cross section. In digestive tract.
Ciliated lines in bronchi
◉stratified columnar epithelium. Answer: 1 or more layers of
columnar cells and a basal layer of cuboidal cells. In epiglottis,
urethra
QUESTIONS AND VERIFIED ANSWERS
◉membranous organelles. Answer: nucleus, endoplasmic reticulum,
golgi apparatus, lysosomes, peroxisomes, mitochondria
◉Non-membranous organelles. Answer: cytoskeleton, centrioles,
microvilli, cilia
◉Identify different types of epithelium tissues. Answer: simple
squamous, stratified squamous, simple columnar, simple cuboidal,
pseudostratified columnar, transitional, glandular
◉Identify different types of connective tissue. Answer: Areolar
tissue, adipose tissue, dense fibrous tissue, hyaline cartilage tissue,
bone tissue, blood tissue
◉Identify different types of muscle tissue. Answer: skeletal muscle
tissue, smooth muscle tissue, cardiac muscle tissue
◉Identify neural tissue. Answer: Neuron, cell body (soma)
, ◉simple squamous epithelium. Answer: single layer of flattened
cells with large central nuclei. Found in alveoli, lining of ventral body
cavity
◉stratified squamous epithelium. Answer: Composed of several cell
shapes. At basal layer could be cuboidal or columnar, but are
transformed into to flattened squamous cells towards the surface.
Lines wet surface of mouth+esophagus or skin
◉simple cuboidal epithelium. Answer: single layer of cube shaped
cells with central spherical nuclei. In kidney tubules, ducts of glands,
and surface of ovary
◉stratified cuboidal epithelium. Answer: Composed of 2 layers of
cuboidal cells. In ducts of sweat, salivary and mammary glands
◉simple columnar epithelium. Answer: single layer of column
shaped cells. Basal nuclei is oval in cross section. In digestive tract.
Ciliated lines in bronchi
◉stratified columnar epithelium. Answer: 1 or more layers of
columnar cells and a basal layer of cuboidal cells. In epiglottis,
urethra
