Examlex
Taking vitamin and mineral supplements is important to enhance athletic performance.
Antagonist
A substance that binds to a receptor and blocks or dampens a biological response by inhibiting the effect of an agonist.
Agonist
An agonist is a chemical that binds to a receptor and activates the receptor to produce a biological response.
Sarcomeres
The fundamental units of a muscle's myofibril, responsible for muscle contraction.
Z Line (Disc)
A key component in skeletal muscle fibers that anchors the actin filaments and marks the boundary between sarcomeres.
Q2: Bacterial spores can be easily destroyed by
Q12: Sail Away is competing in the sailboat
Q27: Government programs are food consumers.
Q28: Oxytocin causes milk to be produced in
Q40: Which food, when eaten in excess, is
Q42: The cells that release histamines when allergic
Q48: A quack is a person who promotes
Q59: The greatest amount of force exerted by
Q59: Darren's father, mother, and sister all have
Q81: The European Commission is comprised of _.<br>A)28