Body Systems Review

Endocrine glands produce __________ which maintain the body in homeostasis

• oils
• neurotransmitters 
• tears
• hormones

Tags

NGSS.HS-LS1-3

The outermost layer of the skin that contains no blood vessels or nerve cells.

• epidermis
• dermis
• subcutaneous tissue or hypodermis

What are the main organs of gas exchange in the respiratory system?

• diapragm
• lungs
• trachea
• bronchi

Which part of the urinary system does most of the work?

• ureters

• kidneys

• bladder

• urethra

Masses of lymphatic tissue that produce lymphocytes and filter bacteria;they get smaller in size as person gets older.

• adenoids
• thymus
• Lymph nodes
• tonsils

Which of the following would be considered a major organ of the digestive system?

• stomach

• lungs

• skin

• bones

Which of the following would be considered a major partof the Immune system?

• stomach

• bladder

• bones

• lymph nodes

The skeletal system is primarily made of...

• nerves

• muscles

• bones

• lymph nodes

How many bones does an adult have?

• 101

• 200

• 206

• 300

Which off the following is an important part of the central nervous system?

• lungs

• spinal cord

• tongue

• stomach