Catalyst  Take out your 2 nervous system worksheets.

Announcements  Midterm Tuesday (4/9) and Wednesday (4/10)  Due Dates What’s the Function? Worksheet ○ Check-In: Tuesday (before exam) Nervous System Packet ○ Check-In: Tuesday (before exam)

Anatomy & Physiology

Which of these tissues is NOT part of the integumentary system? Connective tissue Epithelial Tissue Muscle tissue Femoral tissue Nerve tissue

Which of these tissues is NOT part of the integumentary system? Connective tissue Epithelial Tissue Muscle tissue Femoral tissue Nerve tissue

Be Sure to Review…  All areas of the brain and their functions!

The skin performs all of the following functions EXCEPT: Protects the body from the entry of pathogens Aiding in the regulation of the hormone cortisol Serve as a barrier to some ultraviolet radiation Aids in the absorption of calcium into the bloodstream by producing vitamin D Helps regulate internal body temperature

The skin performs all of the following functions EXCEPT: Protects the body from the entry of pathogens Aiding in the regulation of the hormone cortisol Serve as a barrier to some ultraviolet radiation Aids in the absorption of calcium into the bloodstream by producing vitamin D Helps regulate internal body temperature

The top layer of the skin is called the ____________ and contains the protein _____________ in its outer layers to help waterproof and protect the cells underneath. Epidermis; keratin Epidermis; melanin Dermis; keratin Dermis; melanin None of the above

The top layer of the skin is called the ____________ and contains the protein _____________ in its outer layers to help waterproof and protect the cells underneath. Epidermis; keratin Epidermis; melanin Dermis; keratin Dermis; melanin None of the above

Which of these is recognized as the most important risk factor for developing skin cancer? Exposure to melanocytes Exposure to ultraviolet radiation The over-production of oils by the sebaceous glands Exposure to high amounts of keratin Cuts and scrapes that damage the skin’s surface

Which of these is recognized as the most important risk factor for developing skin cancer? Exposure to melanocytes Exposure to ultraviolet radiation The over-production of oils by the sebaceous glands Exposure to high amounts of keratin Cuts and scrapes that damage the skin’s surface

Cells are often implanted into an artificial structure capable of supporting 3-D tissue formation to create replacement body parts such as ears, bladders, and hearts. These artificial structures are called _______. Free radicals Osteoclasts Osteoblasts Collagen Scaffolds

Cells are often implanted into an artificial structure capable of supporting 3-D tissue formation to create replacement body parts such as ears, bladders, and hearts. These artificial structures are called _______. Free radicals Osteoclasts Osteoblasts Collagen Scaffolds

Which of these factors is most damaging to the cardiovascular system and can harden arteries such as the aorta? Childbirth Low blood pressure Puberty Chronic stress Sexual arousal

Which of these factors is most damaging to the cardiovascular system and can harden arteries such as the aorta? Childbirth Low blood pressure Puberty Chronic stress Sexual arousal

As aging occurs, ____________ breaks down causing wrinkles, sagging, and loss of skin elasticity. Peristalsis Cartilage Endorphins Mitochondria Collagen

As aging occurs, ____________ breaks down causing wrinkles, sagging, and loss of skin elasticity. Peristalsis Cartilage Endorphins Mitochondria Collagen

Before the age of seven, all bone marrow is: Yellow bone marrow Red bone marrow White bone marrow Not yet developed

Before the age of seven, all bone marrow is: Yellow bone marrow Red bone marrow White bone marrow Not yet developed

Which type of muscle is NOT striated? Cardiac muscle Skeletal muscle Smooth muscle All muscle is striated

Which type of muscle is NOT striated? Cardiac muscle Skeletal muscle Smooth muscle All muscle is striated

Skeletal muscles are arranged in _______________ pairs, such as the biceps and triceps muscles of the arm. Antagonistic Voluntary Involuntary Cooperating

Skeletal muscles are arranged in _______________ pairs, such as the biceps and triceps muscles of the arm. Antagonistic Voluntary Involuntary Cooperating

The immoveable joints in the skull are called: Pivots Sutures Bursae Rheumatoids

The immoveable joints in the skull are called: Pivots Sutures Bursae Rheumatoids

What type of tissue causes movement, such as in the wing of a chicken? Ligaments Tendons Skeletal muscle None of the above

What type of tissue causes movement, such as in the wing of a chicken? Ligaments Tendons Skeletal muscle None of the above

_______________ connect bone to bone while __________________ connect bone to muscle. Tendons; ligaments Ligaments; tendons Muscles; ligaments Muscles; tendons

_______________ connect bone to bone while __________________ connect bone to muscle. Tendons; ligaments Ligaments; tendons Muscles; ligaments Muscles; tendons

What causes muscle fatigue? The restoration of oxygen to the muscle cells after exercise. An excess of ATP and calcium in the muscle cells. Too little actin being supplied to the muscle tissue. A build-up of lactic acid

What causes muscle fatigue? The restoration of oxygen to the muscle cells after exercise. An excess of ATP and calcium in the muscle cells. Too little actin being supplied to the muscle tissue. A build-up of lactic acid

Which of these bones is NOT part of the axial skeleton? Skull Clavicle Vertebral column Sternum

Which of these bones is NOT part of the axial skeleton? Skull Clavicle Vertebral column Sternum

Which of these is NOT a type of muscle? Cardiac muscle Skeletal muscle Smooth muscle Fibrous muscle

Which of these is NOT a type of muscle? Cardiac muscle Skeletal muscle Smooth muscle Fibrous muscle

Myofibrils are composed of ______________ filaments which are thick and _______________ filaments which are thin. Myosin; actin Actin; sarcomere Myosin; sarcomere Actin; myosin

Myofibrils are composed of ______________ filaments which are thick and _______________ filaments which are thin. Myosin; actin Actin; sarcomere Myosin; sarcomere Actin; myosin

Yellow bone marrow is made of: Red blood cells Stored fat Osteocytes All of the above

Yellow bone marrow is made of: Red blood cells Stored fat Osteocytes All of the above

Where is spongy bone located? In the center of short bones In the center of flat bones At the end of long bones All of the above

Where is spongy bone located? In the center of short bones In the center of flat bones At the end of long bones All of the above

Which type of joint's primary movement is rotation? Hinge joints Gliding joints Pivot joints Ball-and-socket joints

Which type of joint's primary movement is rotation? Hinge joints Gliding joints Pivot joints Ball-and-socket joints

What function does the skeleton NOT perform? Supports the body and helps it move Prevents the entry of microorganisms into the body Forms red blood cells Stores minerals such as phosphorus and calcium

What function does the skeleton NOT perform? Supports the body and helps it move Prevents the entry of microorganisms into the body Forms red blood cells Stores minerals such as phosphorus and calcium

Which of these is NOT a use for Transcranial Magnetic Stimulation (TMS)? Acting as a way to improve study habits in students with ADHD Managing pain after surgery Treating clinical depression Altering moral judgments based on intent

Which of these is NOT a use for Transcranial Magnetic Stimulation (TMS)? Acting as a way to improve study habits in students with ADHD Managing pain after surgery Treating clinical depression Altering moral judgments based on intent

_______________ is a neurological condition which joins objects such as letters, shapes, numbers or people's names with a sensory perception such as smell, color or flavor. Synapsis Synesthesia Syncope Synonym

_______________ is a neurological condition which joins objects such as letters, shapes, numbers or people's names with a sensory perception such as smell, color or flavor. Synapsis Synesthesia Syncope Synonym

What is the abbreviation for the branch of computer science that studies and develops intelligent machines and software? TMS AI RTPJ MSNBC

What is the abbreviation for the branch of computer science that studies and develops intelligent machines and software? TMS AI (Artificial Intelligence) RTPJ MSNBC