BI SC 003 EXAM 1 Study Guide Penn State
Have the same atoms and cannot be broken down
Protons and electrons:
The numbers of which particles are the same for a neural atom
# of protons in nucleus:
Atom or group of atoms with a p
Ants are eusocial insects of the family Formicidae /frmsdi/ and, along with the
related wasps and bees, belong to the order Hymenoptera. Ants evolved from wasp-like ancestors in
the mid-Cretaceous period between 110 and 130 million years ago and diversifi
Lecture 16 Glycolysis
1) A. What is an oxidation-reduction reaction? (Pg. 164, 1st column, 1st paragraph)
B. In the oxidation-reduction reaction shown below, which reaction component is the
reducing agent and which is the oxidizing agent?
C6H12O6 + 6 O2
NOMENCLATURE FOR ALKANES
Identify the Parent Hydrocarbon The longest continuous chain of carbon atoms.
Numbering Number the carbon atoms starting at the end closest to a branch point.
May have to go
around a corner or bend. If two chains of similar
Example Chromotography Result
Apply five spots or taps to the paper strip about 1.5 cm from bottom.
Result # 2 Fall 2012
Use either pigment E (the mix of A through D before separated) or the Acetone Extraction for
this protocol. Do not use the individual
Those Brilliant Fall Outfits May Be Saving Trees
By CARL ZIMMER NY Times, October 19th, 2004
As trees across the northern United States turn gold and crimson, scientists are debating exactly
what those colors are for.
The scientists do agree on one thing:
Lab 7 - Photosynthesis; prep notes, Spring 2016
1. Lab Procedures
The procedures for the lab are outlined in the lab manual, chapter 7. The set up for the manometer
will be demonstrated in lab. The basic picture is in the manual chapter. Have a check-off
The total chemical activity of a cell is called metabolism.
Metabolism is an emergent property that occurs through
the molecular interactions of the cell.
In catabolic pathways, complex molecules, such as starches,
are broken down and energy is
BI SC 003 EXAM 3 Study Guide Penn State
Genetic Engineering :
the ability to take a specific gene from a cell of one kind of
organism and place it into the cell of an unrelated organism.
Traditional Breeding Methods :
-used to develop desirable characteri
BBH 446 MIDTERM Study Guide Penn State
The majority of STIs in the US occur in those aged :
15 to 25
Nearly 50% of the population will contract an STI by the time
they are _ years old. :
The largest population of AIDS patients are those aged_