notes in biology

May 20th, 2015
Studypool Tutor
Price: $10 USD

Tutor description

Biology deals with the study of the many varieties of livingorganisms. Clockwise from top left: Salmonella typhimurium,Phascolarctos cinereus, Athyrium filix-femina, Amanita muscaria, Agalychnis callidryas, and Brachypelma smithi

Word Count: 4325
Showing Page: 1/15
BiologyFrom Wikipedia, the free encyclopediaFor other uses, seeBiology (disambiguation).Biology deals with the study of the many varieties of livingorganisms. Clockwise from top left:Salmonella typhimurium,Phascolarctos cinereus,Athyrium filix-femina,Amanita muscaria,Agalychnis callidryas, andBrachypelma smithiBiologyis anatural scienceconcerned with the study oflifeand livingorganisms, including their structure, function, growth, origin, evolution, distribution, and taxonomy.[1]Biology is a vast subject containing many subdivisions, topics, and disciplines. Among the most important topics are five unifying principles that can be said to be the fundamental axioms of modern biology:[2]1. Cellsare the basic unit of life2. New species and inherited traits are the product ofevolution3. Genesare the basic unit ofheredity4. An organismregulatesits internal environment to maintain a stable and constant condition5. Living organisms consume and transformenergy.Subdisciplines of biology are recognized on the basis of the scale at which organisms are studied and the methods used to study them:biochemistryexamines the rudimentary chemistry of life;molecular biologystudies the complex interactions of systems of biological molecules;cellular biologyexamines the basic building block of all life, thecell;physiologyexamines the physical and chemical functions of thetissues,organs, andorgan systemsof an organism; a

Review from student

Studypool Student
" Totally impressed with results!! :-) "
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1820 tutors are online

Brown University





1271 Tutors

California Institute of Technology




2131 Tutors

Carnegie Mellon University




982 Tutors

Columbia University





1256 Tutors

Dartmouth University





2113 Tutors

Emory University





2279 Tutors

Harvard University





599 Tutors

Massachusetts Institute of Technology



2319 Tutors

New York University





1645 Tutors

Notre Dam University





1911 Tutors

Oklahoma University





2122 Tutors

Pennsylvania State University





932 Tutors

Princeton University





1211 Tutors

Stanford University





983 Tutors

University of California





1282 Tutors

Oxford University





123 Tutors

Yale University





2325 Tutors