PORTAGE LEARNING- BIOD 151 EXAM 1
EXAM WITH CORRECT QUESTIONS
AND ANSWERS 2025
What are the six levels of organization in the body? -CORRECT-ANSWERSatom,
molecule, macromolecule, organelle, cell, tissue, organ, system of organs, and organism
The necessary life function that protects our internal environment from our external
environment is provided by what system? -CORRECT-ANSWERSIntegumentary system
The function of movement is provided by what system? -CORRECT-
ANSWERSMuscular system
The function of responsiveness is provided by what system? -CORRECT-
ANSWERSNervous system
The function of digestion is provided by what system? -CORRECT-ANSWERSDigestive
system
What is anabolism? -CORRECT-ANSWERSThe building of muscle from obtained
proteins and nutrients
What is catabolism? -CORRECT-ANSWERSThe process of breaking down molecules to
form simpler ones for energy
Excretion involves what system? -CORRECT-ANSWERSUrinary system
The reproductive system is controlled by what other system? -CORRECT-
ANSWERSThe endocrine system
Which tissue covers the body surface and lines the cavities of the body? -CORRECT-
ANSWERSEpithelial tissue
, What are the three steps in cellular respiration? -CORRECT-ANSWERSGlycolysis,
Citric Acid Cycle, and Electron Transport Chain
What is the purpose of ATP? -CORRECT-ANSWERSATP is a form of energy
Epithelial cells perform what types of functions? -CORRECT-ANSWERSProtection,
secretion, absorption, filtration
What are the four basic tissue types? -CORRECT-ANSWERSEpithelial, Muscle,
Connective, Nervous
Toward or at the body surface is known as what direction? -CORRECT-
ANSWERSSuperficial
Away from the body is what direction? -CORRECT-ANSWERSDeep
Between a more medial and a more lateral structure is what orientation? -CORRECT-
ANSWERSIntermediate
Toward or at the midline of the body or on the inner side of is what direction? -
CORRECT-ANSWERSMedial
Away from the head end or toward the lower part of a structure of the body is what
direction? -CORRECT-ANSWERSInferior/Caudal
Toward the head end or upper part of a structure is what direction? -CORRECT-
ANSWERSSuperior
Toward or at the front of the body is what direction? -CORRECT-ANSWERSVentral
Is the knee proximal or distal to the pelvis? -CORRECT-ANSWERSDistal
Is the elbow proximal or distal to the hand? -CORRECT-ANSWERSProximal
Toward or at the back of the body is what direction?
-CORRECT-ANSWERSDorsal/Posterior
EXAM WITH CORRECT QUESTIONS
AND ANSWERS 2025
What are the six levels of organization in the body? -CORRECT-ANSWERSatom,
molecule, macromolecule, organelle, cell, tissue, organ, system of organs, and organism
The necessary life function that protects our internal environment from our external
environment is provided by what system? -CORRECT-ANSWERSIntegumentary system
The function of movement is provided by what system? -CORRECT-
ANSWERSMuscular system
The function of responsiveness is provided by what system? -CORRECT-
ANSWERSNervous system
The function of digestion is provided by what system? -CORRECT-ANSWERSDigestive
system
What is anabolism? -CORRECT-ANSWERSThe building of muscle from obtained
proteins and nutrients
What is catabolism? -CORRECT-ANSWERSThe process of breaking down molecules to
form simpler ones for energy
Excretion involves what system? -CORRECT-ANSWERSUrinary system
The reproductive system is controlled by what other system? -CORRECT-
ANSWERSThe endocrine system
Which tissue covers the body surface and lines the cavities of the body? -CORRECT-
ANSWERSEpithelial tissue
, What are the three steps in cellular respiration? -CORRECT-ANSWERSGlycolysis,
Citric Acid Cycle, and Electron Transport Chain
What is the purpose of ATP? -CORRECT-ANSWERSATP is a form of energy
Epithelial cells perform what types of functions? -CORRECT-ANSWERSProtection,
secretion, absorption, filtration
What are the four basic tissue types? -CORRECT-ANSWERSEpithelial, Muscle,
Connective, Nervous
Toward or at the body surface is known as what direction? -CORRECT-
ANSWERSSuperficial
Away from the body is what direction? -CORRECT-ANSWERSDeep
Between a more medial and a more lateral structure is what orientation? -CORRECT-
ANSWERSIntermediate
Toward or at the midline of the body or on the inner side of is what direction? -
CORRECT-ANSWERSMedial
Away from the head end or toward the lower part of a structure of the body is what
direction? -CORRECT-ANSWERSInferior/Caudal
Toward the head end or upper part of a structure is what direction? -CORRECT-
ANSWERSSuperior
Toward or at the front of the body is what direction? -CORRECT-ANSWERSVentral
Is the knee proximal or distal to the pelvis? -CORRECT-ANSWERSDistal
Is the elbow proximal or distal to the hand? -CORRECT-ANSWERSProximal
Toward or at the back of the body is what direction?
-CORRECT-ANSWERSDorsal/Posterior
