HomeWhat does the bicep flex at the elbow?: Forearm What fluid is serving as a shock absorber for central nervous system?: Cerebrospinal fluid The heart is located in which cavity?: Pericardial Mitochondria, lysosomes, ribosomes are examples of?: Organelles What regulates light entering the pupil?: Iris What layer of the skin contains spiny-shaped cells?: Stratum Spinosum Which direction do abductor muscles move an extremity?: Away What is the spinal cord a continuation of?: Medulla oblongata What system brings oxygen to and eliminates carbon dioxide from blood?: Respiratory ‘ Transcription occurs in which organelle?: Nucleus By late 70’s, what percent of muscle mass has disappeared?: 50% Eccrine glands are the most common type of what?: Sweat gland What is an individual bundle of muscle cells called?: Fascicle Which division of the autonomic nervous system prepares the body from stress?: Sympathetic Stomach and bladder are in which cavity?: Abdominopelvic Smallest living units of biological organization?: Cells Has a cuticle, cortex, and medulla?: Hair What is the oily substance excreted onto the skin?: Sebum What kind of muscles are found inside the digestive tract, blood vessels, and uterus?: Smooth First contraction in labor is an example of what process?: Positive feedback Which type of muscle is found only in the heart?: Cardiac Chondrocytes are found in what cavities?: Lacunae Neurotransmitter at the neuromuscular junction?: Acetylcholine What is the stratum germinativum?: Regenerative layer of the skin Lactic acid builds up in muscles when this molecule is converted in the absence of oxygen?: Pyruvic acid Which part of the autonomic nervous system operates under non stressful conditions?: Parasympathetic What converts food into simpler substances for absorption?: Digestive system What restores resting membrane potential?: Repolarization Brain is located in which cavity?: Cranial The loss of what makes the elderly more sensitive to the cold?: Circulation Phosphocreatine provides cells with what energy producing molecules?: ATP Brain decreases in size and mass due to loss of what?: Neurons How many nuclei does heart muscle contain?: Uninucleated Which glands are ductless and secrete hormones?: Endocrine Process correcting change to bring body back to normal?: Negative feedback

What does the bicep flex at the elbow?: Forearm What fluid is serving as a shock absorber for central nervous system?: Cerebrospinal fluid The heart is located in which cavity?: Pericardial Mitochondria, lysosomes, ribosomes are examples of?: Organelles What regulates light entering the pupil?: Iris What layer of the skin contains spiny-shaped cells?: Stratum Spinosum Which direction do abductor muscles move an extremity?: Away What is the spinal cord a continuation of?: Medulla oblongata What system brings oxygen to and eliminates carbon dioxide from blood?: Respiratory ‘ Transcription occurs in which organelle?: Nucleus By late 70’s, what percent of muscle mass has disappeared?: 50% Eccrine glands are the most common type of what?: Sweat gland What is an individual bundle of muscle cells called?: Fascicle Which division of the autonomic nervous system prepares the body from stress?: Sympathetic Stomach and bladder are in which cavity?: Abdominopelvic Smallest living units of biological organization?: Cells Has a cuticle, cortex, and medulla?: Hair What is the oily substance excreted onto the skin?: Sebum What kind of muscles are found inside the digestive tract, blood vessels, and uterus?: Smooth First contraction in labor is an example of what process?: Positive feedback Which type of muscle is found only in the heart?: Cardiac Chondrocytes are found in what cavities?: Lacunae Neurotransmitter at the neuromuscular junction?: Acetylcholine What is the stratum germinativum?: Regenerative layer of the skin Lactic acid builds up in muscles when this molecule is converted in the absence of oxygen?: Pyruvic acid Which part of the autonomic nervous system operates under non stressful conditions?: Parasympathetic What converts food into simpler substances for absorption?: Digestive system What restores resting membrane potential?: Repolarization Brain is located in which cavity?: Cranial The loss of what makes the elderly more sensitive to the cold?: Circulation Phosphocreatine provides cells with what energy producing molecules?: ATP Brain decreases in size and mass due to loss of what?: Neurons How many nuclei does heart muscle contain?: Uninucleated Which glands are ductless and secrete hormones?: Endocrine Process correcting change to bring body back to normal?: Negative feedback

Melanocytes are responsible for producing what? : Skin color

What does the bicep flex at the elbow?: Forearm

What fluid is serving as a shock absorber for central nervous system?: Cerebrospinal fluid

The heart is located in which cavity?: Pericardial

Mitochondria, lysosomes, ribosomes are examples of?: Organelles

What regulates light entering the pupil?: Iris

What layer of the skin contains spiny-shaped cells?: Stratum Spinosum

Which direction do abductor muscles move an extremity?: Away

What is the spinal cord a continuation of?: Medulla oblongata

What system brings oxygen to and eliminates carbon dioxide from blood?: Respiratory ‘

Transcription occurs in which organelle?: Nucleus

By late 70’s, what percent of muscle mass has disappeared?: 50%

Eccrine glands are the most common type of what?: Sweat gland

What is an individual bundle of muscle cells called?: Fascicle

Which division of the autonomic nervous system prepares the body from stress?: Sympathetic

Stomach and bladder are in which cavity?: Abdominopelvic

Smallest living units of biological organization?: Cells

Has a cuticle, cortex, and medulla?: Hair

What is the oily substance excreted onto the skin?: Sebum

What kind of muscles are found inside the digestive tract, blood vessels, and uterus?: Smooth

First contraction in labor is an example of what process?: Positive feedback

Which type of muscle is found only in the heart?: Cardiac

Chondrocytes are found in what cavities?: Lacunae

Neurotransmitter at the neuromuscular junction?: Acetylcholine

What is the stratum germinativum?: Regenerative layer of the skin

Lactic acid builds up in muscles when this molecule is converted in the absence of oxygen?: Pyruvic acid

Which part of the autonomic nervous system operates under non stressful conditions?: Parasympathetic

What converts food into simpler substances for absorption?: Digestive system

What restores resting membrane potential?: Repolarization

Brain is located in which cavity?: Cranial

The loss of what makes the elderly more sensitive to the cold?: Circulation

Phosphocreatine provides cells with what energy producing molecules?: ATP

Brain decreases in size and mass due to loss of what?: Neurons

How many nuclei does heart muscle contain?: Uninucleated

Which glands are ductless and secrete hormones?: Endocrine

Process correcting change to bring body back to normal?: Negative feedback

Know your directions- superior, inferior etc.

Know your cavities and what they contain- Bladder, spleen etc.

Cells- Epithelial, mast cells etc.

Osteoblasts, osteoclasts and Osteocytes

Lacunae and function

Eyes- all the components such as rods/cones, etc.

Why do the elderly have changes in the body as we age

Know body systems

Cartilage, ligaments and tendons

Neg and pos feedback

What components of hair

ATP and how it works

Solution vs Colloid

Transcription

Neuro transmission

Pyruvic acid

Acetylcholine

Phosphocreatine

Autonomic nervous system

Cerebrospinal fluid

Muscle types and how they work-striated, smooth, cardiac, skeletal. Movements- flexion/ extension, etc.

lons- Na+ K+

Actin

Tracts

Sympathetic and Parasympathetic

Schwann cells

Glands- sweat glands ex) exocrine and Endocrine

Planes

Mitochondria

Digestive enzymes

Chondrocytes

Skin layers- where they are located and their function

Eccrine and Apocrine

Connective tissue

Peristalsis

Sebum

Fascicles

Afferent and efferent

Homeostasis