Hemidesmosomes are a feature of: 

A synovial joint is stabilized by:  

True or False.  Spongy bone and compact bone are similar in that they both contain osteons and matrix.

With respect to the complementarity of structure and function, relate the structure of the epidermis to the function of the integumentary system by explaining two specific structural features of the epidermis and explain how these features relate to the overall function(s) of the integumentary system.  Here is another way of asking the same question: The integumentary system has many functions.  The functions are due to specific structural features.   Discuss two specific structural features of the epidermis and how each feature contributes to the overall function of the integumentary system. 

Balance the equation below by placing the correct coefficients in the blanks. Your response should list the coefficients in order from left to right, separated only by commas; no spaces. If no coefficient belongs in a blank, represent it with a “1”. For example the equation 2 H2O →  2 H2 +O2 would be represented as 2,2,1. ____Cr + ____H2(SO4)  →  ____Cr2(SO4)3 + ____H2  

Which of the following choices best classifies the following reaction:Mg(SO3)  MgO+SO2 a. combination b. single replacement c. decomposition d. double replacement  e. redox f.  nonredox         

Balance the equation below by placing the correct coefficients in the blanks. Your response should list the coefficients in order from left to right, separated only by commas; no spaces. If no coefficient belongs in a blank, represent it with a “1”. For example the equation 2 H2O →  2 H2+O2 would be represented as 2,2,1.    ____H2(SO4) +____Cr   →    ____H2  +  ____Cr2(SO4)3  

Which of the following compounds would be classified as molecular? N2O3 Na3O Mg3N2 FeN

Which of the following statements is true about the reaction?                          2 CH4 + 3 O2 → 2 CO2 + 4 H2O

Which of the following choices best classifies the following reaction:Mg(SO3)  MgO+SO2 a. combination b. single replacement c. decomposition d. double replacement  e. redox f.  nonredox