Biology 101 Review Essay

Please answer these questions then place them in the drop box for this lab. Use Microsoft word if possible.

37. What happens if you don’t have enough The body’s calcium needs will come out of the

3a. Body more than five times as long as broad; front edge of dorsal fin far

1. The pulmonary circuit is supplied by which ‘side” of the heart? The systemic circuit? The right atrium

Most enzymes work best at body temperature, higher temps will cause the enzyme to no longer work properly

8. I added the 3 ml of soap to the beaker and stirred the solution 40-50 times with a fresh pipette.

3. State the name and structure of the functional group for each type of biologically

A chemical reaction involving the transfer of electrons rather than molecules is classified as a Redox reaction. A reaction involving the loss of electrons is called Oxidation, and a reaction involving the gain of electrons is called Reduction. Oxidation and Reduction always occur together, as one reactant loses electrons, and the other gains them. This exchange often effects the physical states of molecules, as their solubility is changed with their charge.

1. Describe the function of the following pieces of safety equipment and how each might be used: (10 points)

Cellular respiration: C6H12O6  +  6O2 →  6CO2  +  6 H2O  +  36 or 38 ATP

1) The layer of the GI tract wall that is responsible for motility is the

The cephalopodor octopus is a marine organism that inhabits many diverse regions of the ocean. Its food source consists of crabs, small fish, clams, mussels and other marine animals. The octopus is a predatory animal and has developed many skills to aid in its survival in the environment it has adapted to.

Hydrolysis of starch for fungal amylase Aspergillus Oryzae and bacterial amylase Bacillus Licheniformis at different temperatures.

The purpose of the “chi-square test” was to see if our data was in an acceptable range of a specific ratio listed above. The chi-square test took into account the expected deviations in the F2 offspring’s alleles.

Lab Manual    Introductory Biology (Version 1.4)    © 2010 eScience Labs, LLC  All rights reserved  www.esciencelabs.com • 888.375.5487    2  Table of Contents:    Introduction:          Lab 1:   The Scientific Method  Lab 2:   Writing a Lab Report  Lab 3:  Data Measurement  Lab 4:  Introduction to the Microscope    Biological Processes:            Lab 5:   The Chemistry of Life