• Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

Card Range To Study

through

image

Play button

image

Play button

image

Progress

1/81

Click to flip

Use LEFT and RIGHT arrow keys to navigate between flashcards;

Use UP and DOWN arrow keys to flip the card;

H to show hint;

A reads text to speech;

81 Cards in this Set

  • Front
  • Back
as a solution moves from an area of higher concentration to an area of lower it is
diffusion
active transport is
tranport using ATP
passive transport is
without ATP
level of organization is
atom, molecule, macromolecule, organelle, cell, tissue, organ, organ system, organism
What happens in the ER
ribosomes carry RNA nucleus to rough ER, read the RNA molecule translate into proteins, which carry out jobs in or out of cell
mitochondria
membrane bound organelles, cristae where oxygen combine with sugar to produce ATP
the smooth ERR assists with lipid and carb synthesis
true
what does the golgi apparatus do
vesicles filled with proteins fuse, tagged, delivered to the proper place, distribution wharehouse
proteasomes do what
breakdown and recycle damaged proteins
lysosmes are what
deal with proteins that no longer useful, vesicles walk along microtubules, vesicles have digestive enzymes
_________ catalyze reactions at active site
enzymes
what are examples of membrane carbohydrates
protglycans, glycoproteins, glycolipids, lubricate, anchor, locomotion
what is the substance that makes up tissue
matrix
connective tissue is
a fibrous tissue, scattered throughout extracellular matrix
most abundant connective tissue is
loose connective
hyaline cartilage is found in the
joints
what are examples of membrane carbohydrates
protglycans, glycoproteins, glycolipids, lubricate, anchor, locomotion
what is the substance that makes up tissue
matrix
connective tissue is
a fibrous tissue, scattered throughout extracellular matrix
most abundant connective tissue is
loose connective
hyaline cartilage is found in the
joints
what is the largest organ in the body
skin
what is skin connected to
superficial fascia
what is positive feedback
increases the magnitude
what is negative feedback
opposes the magnitude
what is endocytosis
intake of substances by cell
what are desmosomes
anchoring junctions in the epithelium
what is hypotonic
a lower concentration of solute
what is a system that regulates its internal environment
homeostasis
what is the main component of CT
collagen, tendon, ligament and skin, and is also abundant in cornea, cartilage, bone, blood vessels, the gut, and intervertebral disc
what is elastin
aids skin to return to original position
what are the connective tissue layers in muscle
Epimysium
Perimysium
Endomysium
what type of connective tissue in bone
dense marrow, endosteum and periosteum, nerves, blood vessels and cartilage
what type of tissue is cancellous bone
osseous tissue
cancellous bone is highly __________
vascular
what are the connective tissue layers in muscle
Epimysium
Perimysium
Endomysium
what type of bone marrow is in cancellous bone
red
what type of connective tissue in bone
dense marrow, endosteum and periosteum, nerves, blood vessels and cartilage
what type of tissue is cancellous bone
osseous tissue
cancellous bone is highly __________
vascular
what type of bone marrow is in cancellous bone
red
what type of joints do the vertebrae form
cartiligenous joints
a cartiligenous joint is a
ligament
annulus fibrous is
fibrocartilage and lamina of fibrous tissue
nucleus polpusus
a jelly like substance, includes chondrocytes, collagen fibrils, and proteoglycan aggrecans, distributes load
the first cervical disc does not have a
disc
the types of bone include
long, short, flat, sesamoid, irregular
long bones are
longer than they are wide, femur, tibia, fibula, humerii, radii, ulnametacarpals, metatarsals, phlanges,
short bones are
seasmoid, the patella, the break more easily
flat bones primarily do what
protect, broad surface for muscle attachment
flat bones are made up of two layers of
compact bone and some cancellous bone, cranial bones, occipital, parietal, frontal, nasal, lacrimal, vomer, scapula, os coxæ (hip bone), sternum, and ribs
irregular bones are called this because
do not fit any other category include vertebræ, sacrum, coccyx, temporal, sphenoid, ethmoid, zygomatic, maxilla, mandible, palatine, inferior nasal concha, and hyoid.
irregular bones do what
anchoring and protection of nervous tissue
bone serves four functions, what are they
protection, structure, movement, sound transduction
bone has several metabolic functions which are
mineral storage, growth factor, fat storage, acid base, detoxification, endocrine organ
what are the two types of bone
compact and cancellous
bone cellular structure has three os, they are
osteoblasts, osteocytes, osteoclasts
osteoblasts are
bone forming cells
osteocytes come from
osteoblasts, found in lacunae
octeoclasts do what
bone resorption
two types of ossification
intramembranous ossification and endochondral ossification
intermembranous ossification forms what bones
flat bones of the skull but also the mandible, maxilla, and clavicles, from mesenchyme tissue rather than from cartilage
what is endochondral ossification
1.Development of cartilage model
2.Growth of cartilage model
3.Development of the primary ossification center
4.Development of the secondary ossification center
5.Formation of articular cartilage and epiphyseal plate
remodeling is
process of resortion, osteoblasts and osteoclasts couple together
epiphyseal plate is found in
long bone
the outside of bone is the
periosteum
osteon is also known as
harversian system, functional unit of compact bone, contains the bone nerve and blood supply
osteons are seperated by
interstitial lalellae
what bones make up the AC joint
acromonion, clavicle
what bones make up the knee
tibia, patella,
slow twitch muscles
contract for long periods of time
fast twitch muscles
split ATP quickly, rely on short term glycotic systems
what joint is between the atlas and the occipital bone
atlanto-occipital joint
atlantoaxial joint is
articulates axis with atlas
actin is
microfilaments, one of the three major components of the cytoskeleton, and thin filaments
myosin
produces muscle in contraction in muscle cells
what is bursae
a small fluid filled sac linied by synovial membrane
what bones are in the glenhumeral joint
ball and socket joint, glenoid fossa of scapula and head of the humerus
what is arthokinematics
specific movements of joint surfaces
what is osteokinematics
movement between two synovial joints
what are the curves of the spine
lordosis