Puzzle 20140206406859

en CR 30 Homeostasis: the maintenance of a constant internal state in a changing environment Hypothermia: body temperature falls below normal Tissue: a group of similar cells that perform a common function Organ: a collection of tissues that carry out a specialized function of the body Connective Tissue: collagen are found in the walls of the stomach Nervous Tissue: in the stomach partly control the production of acid that aid in the digestion of food. Nervous tissue signal when the stomach is full Epithelial tissue: lines the stomach Muscle tissue: break up and mix stomach contents 206: the average adult human skeleton has __ bones Skeletal System: the organ system whose primary function is to support and protect the body and allow the body to move Osteoblasts: minerals that are deposited by living cells Compact bones: Rigid and Dense Marrow: bones contain a soft tissue Cartilage: flexible tissue ( find in the nose) Joint: place where two or more bones meet Ligament: Strong elastic bands of connive tissues Osteoporosis: disease that cause bone to become less dense Arthritis: disease that affects the joints Muscular system: the organ system whose primary function is movement and flexibility Skeletal muscle: enables bones to move Smooth muscle: move food through the digestive system Cardiac muscle: pumps blood around the body Strands: tough connective tissue connect your skeletal muscles to you bones Flexor: bends part of your body Extensor: straightens part of your body Involuntary: not under your control Voluntary : under your control Resistances exercise: great way to strengthen you skeletal muscles Aerobics Exercise : steady, intense activity Strain: a muscle Or tendon is overstretched or torn Tendinitis: inflamed Anabolic steroids: make your muscles stronger Integumentary system: the organ system that forms a protective covering on the outside of the skin Melanin: the color of your skin Epidermis: the surface layer of the skin Dermis: the layer under the epidermis Keratin: help make skin tough Collagen: dermis has many fibers made of protein Blood vessels: transport substance and help regulate body temperature Nerve fibers: carry messages to and from the brain Hair follicles: in the dermis make hair Muscles fiber: attached to a hair follicle can contract and cause the hair to stand Oil gland: release oil that keeps hair flexible and waterproofs the epidermis Sweat glands: release sweat to cool the body Hair follicle: hair forms at the bottom of a tiny sac Nail root: nail grows from a living cells

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Across:

1.	the maintenance of a constant internal state in a changing environment
3.	a group of similar cells that perform a common function
5.	Rigid and Dense
7.	the color of your skin
9.	not under your control
10.	great way to strengthen you skeletal muscles
13.	a muscle Or tendon is overstretched or torn
14.	the layer under the epidermis
21.	bones contain a soft tissue
25.	under your control
26.	collagen are found in the walls of the stomach
28.	steady, intense activity
29.	dermis has many fibers made of protein
30.	nail grows from a living cells

Down:

2.	tough connective tissue connect your skeletal muscles to you bones
4.	the surface layer of the skin
6.	carry messages to and from the brain
8.	break up and mix stomach contents
11.	the organ system that forms a protective covering on the outside of the skin
12.	a collection of tissues that carry out a specialized function of the body
15.	the organ system whose primary function is to support and protect the body and allow the body to move
16.	in the dermis make hair
17.	disease that cause bone to become less dense
18.	pumps blood around the body
19.	place where two or more bones meet
20.	disease that affects the joints
22.	attached to a hair follicle can contract and cause the hair to stand
23.	bends part of your body
24.	release oil that keeps hair flexible and waterproofs the epidermis
27.	help make skin tough

Across:

1.	the maintenance of a constant internal state in a changing environment
3.	a group of similar cells that perform a common function
5.	Rigid and Dense
7.	the color of your skin
9.	not under your control
10.	great way to strengthen you skeletal muscles
13.	a muscle Or tendon is overstretched or torn
14.	the layer under the epidermis
21.	bones contain a soft tissue
25.	under your control
26.	collagen are found in the walls of the stomach
28.	steady, intense activity
29.	dermis has many fibers made of protein
30.	nail grows from a living cells

Down:

2.	tough connective tissue connect your skeletal muscles to you bones
4.	the surface layer of the skin
6.	carry messages to and from the brain
8.	break up and mix stomach contents
11.	the organ system that forms a protective covering on the outside of the skin
12.	a collection of tissues that carry out a specialized function of the body
15.	the organ system whose primary function is to support and protect the body and allow the body to move
16.	in the dermis make hair
17.	disease that cause bone to become less dense
18.	pumps blood around the body
19.	place where two or more bones meet
20.	disease that affects the joints
22.	attached to a hair follicle can contract and cause the hair to stand
23.	bends part of your body
24.	release oil that keeps hair flexible and waterproofs the epidermis
27.	help make skin tough