Addisons Disease, also called chronic hypocortisolism, primary adrenal insufficiency,
and hypoadrenalism is a chronic endocrine disorder in which the adrenal glands do not
produce sufficient steroid hormones. It was named after Dr. Thomas Add
Title: _Compare and Contrast: DNA and RNA_
Both are made up of a long chain of
components called nucleotides.
DNA is a double stranded molecule.
Its sugar is linked to a phosphate group at
one end and a nitrogenous base at the
Hemophilia is an inherited blood disorder in which the blood cant clot normally where there is
a wound or injury. This condition occurs because certain factors of blood clotting are missing
or are not working properly.
This may cause b
Tittle: Prokaryotic and Eukaryotic Cells
A eukaryote is an organism whose cells contain complex structures enclosed within
membranes. The defining membrane-bound structure that sets eukaryotic cells apart from
prokaryotic cells is the nu
Study Guide for First Partial Exam Life Science
Unit I: Introduction to Biology and the Scientific Method
Atom Molecule Cell Tissue
Organ System Organism Population Community Ecosystem
Describe the levels of biological organization. :