BIO 253 Exam 1 UPDATED Exam Questions and CORRECT Answers

BIO 253 Exam 1 UPDATED Exam Questions
and CORRECT Answers
The study of body structure - CORRECT ANSWER - Anatomy



Study of body function - CORRECT ANSWER - Physiology



Anatomical position - CORRECT ANSWER -



Superior - CORRECT ANSWER - Towards the head



Inferior - CORRECT ANSWER - Lower or below



Medial - CORRECT ANSWER - Toward the midline of the body



Lateral - CORRECT ANSWER - Towards the side or away from the midline



Proximal - CORRECT ANSWER - Towards or nearest the trunk of the body near the point
of origin


Distal - CORRECT ANSWER - farthest away from trunk of body



Is the elbow more proximal or distal to the forearm - CORRECT ANSWER - Proximal



Superficial - CORRECT ANSWER - Near the surface



Deep - CORRECT ANSWER - Further away from surface

, Sagittal plane - CORRECT ANSWER - Divide body midline into right and left



Coronal plane - CORRECT ANSWER - Divide anterior and posterior



Transverse plane - CORRECT ANSWER - Divides body upper and lower portion



oblique plane - CORRECT ANSWER - Diagonal cuts into body



Eukaryotic cells size - CORRECT ANSWER - Biggest size



bacterial cell size compared to a virus - CORRECT ANSWER - Bigger than a virus



What makes up a bacteria - CORRECT ANSWER - Cell wall



Is gram positive thin or thick - CORRECT ANSWER - Thick



Is gram-negative thin or thick - CORRECT ANSWER - Thin



What color stain is gram-positive - CORRECT ANSWER - purple



What color stain is gram-negative - CORRECT ANSWER - Pink



What makes the cell wall - CORRECT ANSWER - Pepidoglycan



What makes up the virus - CORRECT ANSWER - The protein coat ( outside cover)