1
BIOS
CHAMBERLAIN BIOS251 EXAM 2 QUESTIONS
WITH CORRECT VERIFIED SOLUTIONS 100%
GUARANTEED PASS (LATEST UPDATE)
1. Four tissue types - ANS ✓epithelial, connective, muscle, nervous
2. Epithelial tissue - ANS ✓-cells arranged in sheets
-have an apical (free) side and a basal side (attached to basement membrane)
-covers exposed surfaces of body
-lines internal passageways + organs
-forms endocrine + exocrine glands
3. Epithelial cell arrangement - ANS ✓-Simple = 1 layer
-Stratified = multiple layers
-Pseudostratified = column shaped multiple layers
4. Epithelial cell shapes - ANS ✓-squamous: thin and flat
-cuboidal: cube-like
-columnar: long, column-like
5. Simple squamous epithelium - ANS ✓single layer of flattened cells
BIOS251 EXAM
, 2
BIOS
Ex. Lines blood vessels
6. Simple cuboidal epithelium - ANS ✓single layer of cube shaped cells
Ex. Bronchioles in lungs
7. Simple columnar epithelium - ANS ✓Made up of a single layer of tall
cells that fit closely together
Ex. Female reproductive system
8. Stratified squamous epithelium - ANS ✓Outer layer of skin
Ex. Outer layer of skin
9. Transitional epithelium - ANS ✓urinary bladder, stretches and retracts
Ex. Urinate bladder
10. Epithelial glands - ANS ✓merocrine, apocrine, holocrine
11. merocrine glands - ANS ✓Secretions released from secretory
vesicles via exocytosis at the apical surface
12. Apocrine glands - ANS ✓Apical portion of cytoplasm becomes
packed w/ secretory vesicles and is shed
BIOS251 EXAM
BIOS
CHAMBERLAIN BIOS251 EXAM 2 QUESTIONS
WITH CORRECT VERIFIED SOLUTIONS 100%
GUARANTEED PASS (LATEST UPDATE)
1. Four tissue types - ANS ✓epithelial, connective, muscle, nervous
2. Epithelial tissue - ANS ✓-cells arranged in sheets
-have an apical (free) side and a basal side (attached to basement membrane)
-covers exposed surfaces of body
-lines internal passageways + organs
-forms endocrine + exocrine glands
3. Epithelial cell arrangement - ANS ✓-Simple = 1 layer
-Stratified = multiple layers
-Pseudostratified = column shaped multiple layers
4. Epithelial cell shapes - ANS ✓-squamous: thin and flat
-cuboidal: cube-like
-columnar: long, column-like
5. Simple squamous epithelium - ANS ✓single layer of flattened cells
BIOS251 EXAM
, 2
BIOS
Ex. Lines blood vessels
6. Simple cuboidal epithelium - ANS ✓single layer of cube shaped cells
Ex. Bronchioles in lungs
7. Simple columnar epithelium - ANS ✓Made up of a single layer of tall
cells that fit closely together
Ex. Female reproductive system
8. Stratified squamous epithelium - ANS ✓Outer layer of skin
Ex. Outer layer of skin
9. Transitional epithelium - ANS ✓urinary bladder, stretches and retracts
Ex. Urinate bladder
10. Epithelial glands - ANS ✓merocrine, apocrine, holocrine
11. merocrine glands - ANS ✓Secretions released from secretory
vesicles via exocytosis at the apical surface
12. Apocrine glands - ANS ✓Apical portion of cytoplasm becomes
packed w/ secretory vesicles and is shed
BIOS251 EXAM
