WGU D312 A&P 1 EXAM 2025 WITH ACCURATE
SOLUTIONS
Which body system is responsible for structural support? - Answer skeletal system
What is the smallest independently functioning biological unit of an organism? -
Answer cell
What is a collection of similar tissues that performs a specific function? - Answer
organ
What are the dotted granules embedded in the membrane of the rough endoplasmic
reticulum? - Answer Ribosomes
What is the function of lysosomes? - Answer break down materials and waste
What happens during osmosis? - Answer Water molecules move from low solute
concentration to high solute concentration
Which organelle is found on rough endoplasmic reticulum and in cytoplasm? -
Answer Ribosome
Which type of active transport is also known as "cell drinking"? - Answer Pinocytosis
Astrocyte cells - Answer Functions include: regulation of ion concentration in the
intercellular space, uptake and breakdown of some neurotransmitters, and formation
of the blood-brain barrier
Which muscle tissue is voluntary? - Answer skeletal
SOLUTIONS
Which body system is responsible for structural support? - Answer skeletal system
What is the smallest independently functioning biological unit of an organism? -
Answer cell
What is a collection of similar tissues that performs a specific function? - Answer
organ
What are the dotted granules embedded in the membrane of the rough endoplasmic
reticulum? - Answer Ribosomes
What is the function of lysosomes? - Answer break down materials and waste
What happens during osmosis? - Answer Water molecules move from low solute
concentration to high solute concentration
Which organelle is found on rough endoplasmic reticulum and in cytoplasm? -
Answer Ribosome
Which type of active transport is also known as "cell drinking"? - Answer Pinocytosis
Astrocyte cells - Answer Functions include: regulation of ion concentration in the
intercellular space, uptake and breakdown of some neurotransmitters, and formation
of the blood-brain barrier
Which muscle tissue is voluntary? - Answer skeletal
