What happens when a muscle contracts and its fibers shorten? ANSWER The origin and the insertion move in opposite directions. The insertion moves toward the origin. The origin and the insertion move in the same direction. The origin moves toward the insertion. IDON'T KNOWYET

Tissue found inside bones which is the site of all blood cell differentiation and maturation of blymphocytes is called: interstitial fluid osteocytes periosteum bone marrow

Current Test: \begin{array}{l|l}\ Question:\ &\ Where\ does\ the\ fertilized\ egg\ grow\ into\ ayan?\ \\ \hline\ Answer\ 1:\ &\ the\ ovaries\ \\ \hline\ Answer\ 2:\ &\ the\ uterus\ \\ \hline\ Answer\ 3:\ &\ the\ vagina\ \\ \hline\ Answer\ 4:\ &\ the\ explain\ \\ \hline \end{array} Your Answer: ) Answer 1 Answer 2 Answer 3 Answer 4

What happens to your food after it leaves your stomach? Describe the remaining steps of the digestive process.

What hormone does the thymus release that causes the production of lymphocytes? Thymosin Gastrin Melatonin

The thymus is biggest when? During childhood In your early thirties At age 70

Functions of the subcutaneous layer include: (More than one answer may apply). D fat storage insulation sensation tensile strength

The main site of alcohol metabolism is in the large intestine. Select one: True False

What is connected to the hypothalamus via the infundibulum? Multiple Choice Pineal gland Pituitary gland Pons Thalamus

What animal makes eggs? la gallina el perro la vaca

The lungs are subdivided into 3 and 2 lobes. Which structures ensure these divisions A Bronchioles B Trachea C Bronchi D Fissures