By: Shawn Patel
Overview of Ear Structure
The outer ear consists of the
external pinna and the
auditory canal, which collect
sound waves and channel
them to the tympanic
The middle ear: malleus
Note Taking Guide 1
THE MOLECULAR GENETICS: Discovery of DNA as Hereditary Material
1. After Morgan and fellow scientists developed the Chromosomal Theory of Inheritance, the search was on for the
chemical mechanism of inheritance. W
Separation of Plant Pigments by Paper Chromatography.
1. Use the structural formulas of the plant pigments in order of increasing polarity.
2. Explain how you determined the relative polarities of these molecules.
3. In Pape
Physical Education/Block: 2
Exercising is such an essential part of life and without it, life expectancy can decrease significantly. Some women decide not to exercise due to the fact that they believe t
Comparing a Cell to a
is an organelle?
a structure in eukaryotic cells that
acts as if it is a specialized organ.
Animal Cells Contain
The Work of Gregor
scientific study of heredity is
Gregor Mendels peas.
b. When pollen fertilizes an egg cell, a
seed for a new plant is formed.
c. Pea plants normally reproduce by