Year 13 Biology: September 2011

Friday, September 23, 2011

Revision classes

Year 13 Biology Revision

Section	Topic	Date and time
DNA and Gene Expression	DNA Replication and Protein Synthesis	Sunday 25/9 10am ED B12
	Mutations	Thursday 29/9 3.30pm ED B12
	Genetics problems	Saturday 1/10 10am ED B12
	Gene Control	Sunday 2/10 2pm RP B8
Plants and Animals	Groups, Hierarchies and territories	Thursday 6/10 3.30pm ED B12
	Animal orientation and timing	Monday 10/10 Holidays 10am ED B12
	Plant orientation and timing	Monday 17/10 Holidays 10am ED B12
Human evolution	Skeletal features and hominids	Thursday 27/10 3.30pm ED B12
	Dispersal, tools and cultural evolution	Saturday 29/10 10am ED B12
Evolution	Practice Questions	Sunday 30/10 2pm RP B8

Friday, September 16, 2011

MissHarrison - Year 13 Biology

MissHarrison - Year 13 Biology:

'via Blog this'

Thursday, September 15, 2011

Multiregional vs. Out of Africa | john hawks weblog

Multiregional vs. Out of Africa | john hawks weblog: "Both hypotheses have to account for the same basic set of facts:
Humans first left Africa and established populations in other parts of the world (first southern Asia, China, and Java, later Europe) by 1.8 million years ago.
Humans today are quite different anatomically and behaviorally from archaic people (that is, most humans before 40,000 years ago) anywhere in the world. Recent people are called "modern" humans.
Human populations today are genetically very similar to each other.
African populations today are more genetically diverse than populations in other parts of the world.
Recent humans in Europe and Asia share a few features with the ancient archaic people who lived in those places before 40,000 years ago."

'via Blog this'