Final Exam

In the frog, the esophagus leads to the: 

Villi are small structures in the small intestines that ___________. 

In the frog, the largest organ in the body cavity is: 

Which system breaks down food so your body can use it? Organs: stomach, liver, intestines

Homeostasis is.... 

What system removes waste from the blood? Organs: kidney, ureter, urethra

The scientific study of heredity is called _______________. 

What is the function of saliva? 

All __________ cells have a cell wall. 

Which system takes in oxygen and removes carbon dioxide. Organs are the lungs and pharynx. 

Which system supports and protects the body? Organs: bones

In the frog, the yellowish structures that serve as an energy reserve are: 

The genetic make-up of a particular organism is... 

Where does digestion begin? 

In the nervous system, the cells that carry messages are called... 

Which system helps gather information and send signals? Organs: cerebellum, spinal cord

Which system fights infection and diseases? Organs: spleen, thymus

In the frog, the glottis leads to the: 

Animals create _______ waste and plants create _________ as waste. 

Which system produces hormones to regulate chemicals? Organs: thyroid, thymus, adrenal glands. 

In the frog, all the waste empty out of the: 

In the frog, this organ is found under the liver and stores bile

Animals need oxygen because it ___________. 

What type of digestion occurs in the mouth? 

In the frog, the two organs found against the spine that filter blood: 

Which is the path of air when we breath IN? 

Which muscle helps the rib cage expand and contract when breathing?

Which body system protects and regulates body temperature? Organs include skin, hair, nails.

How does blood flow through the blood vessels once it LEAVES the heart? 

At the end of each muscle is a strong connective tissue that attaches MUSCLE TO BONE called

Which system transports nutrients in blood to cells and removes waste? Organs: heart

Which system supports movement, breathing, moving blood through veins? Organs: muscles

In a frog, after food passes through the stomach it enters the: 

__________ muscles are muscles that you have NO CONTROL over

In the frog, the organ that circulates blood around the body: 

In the frog, the small intestines leads to the: 

Homeostasis in action? 

If you were to combine all of the bones in your body you would have a _________. 

The physical appearance of a particular organism is.... 

_____________ reproduction results in uniform offspring

___________ reproduction results in diverse (different) offspring

A DOMINANT allele....