Anatomy and Physiology
This branch of anatomy studies large body structures visible without a microscope.
Gross Anatomy
This is an atom with an electrical charge whether positive or negative
Ion
This structure regulates what enters and leaves the cell
Cell Membrane
Which type of bone marrow is responsible for the production of blood cells?
This type of muscle is attached to bones and produces voluntary movement
Skeletal Muscle
This is the state of stable internal conditions maintained by living organisms.
This outermost electron shell largely determines whether an atom will participate in chemical reactions.
Valence Shell
What is the energy used during Active Transport referred as?
Adenosine Triphosphate
This bone cell is responsible for bone resorption or breakdown.
Osteoclast
This connective tissue layer surrounds a fascicle
Perimysium
This level of organization consists of a group of similar cells working together to perform a specific function.
Tissue
This type of bond shares electrons in a mutually stabilizing relationship.
Covalent Bond
What are the two terms that describe the "Head" of the Phospholipid?
Polar and Hydrophylic
A soccer player tears a structure that connects one bone to another across a joint. This structure is called a?
Ligament
This neurotransmitter is released from the motor neuron at the neuromuscular junction
Acetylcholine (ACh)
This metabolic process breaks down larger, more complex substances into smaller, simpler molecules and releases energy.
Catabolism
This type of bond forms when oppositely charged ions attract each other, such as sodium and chloride in table salt.
Ionic Bond
A cell exports digestive enzymes packaged in vesicles. What is this process referred to?
Exocytosis
A teenager's long bones are still growing in length. The region responsible for this growth is the
Epiphyseal Plate
A muscle fiber receives a signal, generates an action potential, and releases this ion from the sarcoplasmic reticulum to begin contraction. What is this ion?
Calcium
During labor, stretching of the cervix causes oxytocin release, which produces stronger contractions and even more stretching. This is an example of this type of feedback.
Positive Feedback
Water is considered this type of molecule because electrons are shared unequally between oxygen and hydrogen.
Polar Molecule
A nerve cell uses ATP to move sodium out of the cell and potassium into the cell against their concentration gradients. This transport mechanism is referred to as?
Sodium-Potassium Pump
Within 48 hours of a fracture, this structure made primarily of cartilage begins to bridge the gap between the broken ends of a bone
Callus
Place these events in order: ACh release, muscle action potential, calcium release, cross-bridge formation
What is ACh release → muscle action potential → calcium release → cross-bridge formation?