Solve the following problems. Report all answers to the correct number of significant figures. Show all work to earn full credit.  a.   Methyl butyrate has the chemical mass percent composition: 58.80 %C, 9.87 %H, and the remainder oxygen. What is the empirical formula for methyl butyrate?    b.   Determine the molecular formula if the molar mass of the compound is 102.13 g/mol.

The four major elements that comprise our bodies are ______________.

_________ is the transport of substances into, across and out of the cell on the opposite surface.

When a cell is put into a ________ solution, water enters the cell causing it to swell.

The type of gross anatomy where one examines how structures work together in a specific body region is known as ________.

Bonds in which electrons are gained or lost are known as ________.

What two criteria are used to name epithelial tissue?

Select the correct organelle/function pairing.

Which organ system is responsible for the secretion of hormones?

An integral protein is involved in which of the following transport processes?