test 5

Thin outer layer of skin

Fibrous connective tissue beneath the epidermis

Layer of skin that is composed of connective tissue

Loose connective tissue and adipose tissue

Skin proliferation caused by the human papillomavirus

Layer of skin that is made of epithelium

Not part of the skin per say but is made up of connective tissue

Does not have much blood supply and is a good place to inject needles

Have an abundance of adipose sites that form

Make up the bodies of subconanius fat

Layer of fat thats going to vary throughout the body

Fat that lies deeper in the abdomen and surrounds the organs

Located in the Endocrine System - Secrete substances directly into the blood stream or surrounding tissue

Located on the skin - secrete substances through tubes called ducts

Produce only - System called Sebum

Acne is caused by

Produce sweat in 2 varieties

Produces clear salt water fluid - its primary function is to bring sweat to the surface of the skin to cool us

Exist only in a few places - groin, anal, and armpits - Submit products through their own glands in a white creamy fluid - causing body odor

Located in the dermis - where hair is produced

Parts of the skelletal system

Connective tissue that provide support and storage capacity, the site of blood cell production

Tissues that join bone to bone

Tissues that join bone to muscle

Located in between bones is a connective tissue that serves as padding in most joints

Type of animal skeleton - an external structure

Type of internal support structure most common in humans

Located in the longitudinal central axis of the body - consists of bones of the head, vertebral column, and rib cage

How many bones are in the axial skeleton

How many bones are in the appendicular skeleton

How many bones are there total

Consists of the appendages (limbs) and the bones that support them

Connects forelimbs

Attaches the hind limbs

4 types of bones

Bones within the arms and legs

Bones within wrists and ankles

Bones within the cranium, scapula, and sternum

Bones within the vertebrae and hipbones

Thinning of the bones - results in bone breakage

Osteoblasts

Osteocytes

Osteoclasts

Exist wherever two bones meet - typically at the end of two long bones

Movable bones joined by a fluid filled capsule of fibrous connective tissue

Voluntary muscles

Involuntary muscles

Muscle found only in the heart

Muscle with no striations - found in areas that require movement - but we have no control over it

Every muscle is going to be paired up with one working in opposite itself

Thin filaments

Thick filaments

Cells of muscular system are ____ ____ because they are elongated

Contain sacromeres (repeating units)

Fundamental unit of muscle contraction

Bundle of muscle fibers

Generate less power but can do it over a sustained period of time - long distance runners

Generate more power, but only for brief periods - sprinter

Attaching, pulling, detaching cycle

Muscle tissue that we can consciously control

Body system that provides structural support

When washing your face you remove skin cells from the ___ layer of skin

The epidermis is more efficient at repelling water due to the production of what substance

Which one of the 11 body systems can we most easily observe in our own body

Thick myosin filaments lie in the ___ of a given sacromere

Thin actin filaments lie in the ___ of a given sacromere

The diaphram is in the ___ cavity

___ is living tissue

For a tattoo to be permenant the ink must be injected into the ___ layer of the skin

Which marrow type gives rise to blood cells

Which marrow type is made up of energy storing fat cells

The site of blood cell production

Bones are considered a type of which tissue

Flexible water resistant protein that is abundant in the outer layer of the skin

Are smooth and cardiac tissue part of the skeletal system

Substance that acts as padding between joints

Organs that come into contact with the environment are lined with what type of tissue

The tissue that is specialized for the rapid conduction of messages, which takes the form of electrical impulses

Helps ease the effects of osteoporosis

A mammary glad produces milk and moves it into ducts that empty onto the skin. Thus, it would be classified as a ______ gland