Lecture Notes

Lesson 1 – Cell structure_EM

EM-  EM

Videos:

Cell organisation: https://www.youtube.com/watch?v=URUJD5NEXC8

DNA to protein: https://www.youtube.com/watch?v=gG7uCskUOrA

How the Golgi works: https://www.youtube.com/watch?v=rvfvRgk0MfA

Comparison of microscopes: https://www.youtube.com/watch?v=znSQ9A7OPVc

Lesson 2 – Proteins

Videos:

Lesson 3 – Enzymes

Videos: https://www.youtube.com/watch?v=E2UNc5zBejc

Lesson 4 – Lipids and the cell membrane

Videos: https://www.youtube.com/watch?v=ldRZcmppQM8

Lesson 5 – Carbohydrates

Lesson 6 – Dna_Replication_and_Alleles

Video on DNA replication: https://www.youtube.com/watch?v=wcOZHK5bRLs

Lesson 7 – Cell_Cycle

Lesson 8 – Mitosis_and_Meiosis

Video: https://www.youtube.com/watch?v=nMEyeKQClqI

Lesson 9 – RNA_Transcription_Translation

Video: https://www.youtube.com/watch?v=2zAGAmTkZNY

Lesson 10 – Inheritance_Monhybrid_Dihybrid; Linked_Genes

Lesson 11 – Chi-squared_Test

Lesson 12 – Mutations_types_causes_effect

Lesson 13 – Control_of  Gene_Expression

Video: https://www.youtube.com/watch?v=ejq99wLEMTw

Reading: Gene Expression (Scitable), Methylation in Gene Expression (Scitable)

Lesson 14 – Cell_Specialisation

Video 1: https://www.youtube.com/watch?v=P1h611sNji8 (blastocyst)

Video 2: https://www.youtube.com/watch?v=uUH5YI5dTOg (cell specialisation)

Reading: IPS cells

Lesson 15 – Immune_System

Video 1: https://www.youtube.com/watch?v=miEEluVlemQ (ciliated epithelial cells)

Video 2: https://www.youtube.com/watch?v=xaz5ftvZCyI (review of B and T cells)

Video 3: https://www.youtube.com/watch?v=aOfWTscU8YM (pregnancy testing)

Lesson 16 – HIV

Video: https://www.youtube.com/watch?v=odRyv7V8LAE (life cycle)

Lesson 17 – The Human Heart  and Blood circulation

Lesson 18 – Haemoglobin and Gas_Exchange

Lesson 19 – Lungs and Plants_Transpiration

Lesson 20 – Transport_in_Plants

Lesson 21 – Investigating_diversity and  9-3_Genetic_diversity

Lesson 22 – Respiration

Video 1: Electron Transport Chain and Oxidative Phosphorylation

Video 2: ATP synthase and how it works

Lesson 23 – Photosynthesis

Lesson 24 – The_Nervous_System

Video: https://www.youtube.com/watch?v=plFOiU7sTO4

Lesson 25 – Nerves_Synapses

Lesson 26 – Muscles

Video 1: https://www.youtube.com/watch?v=7O_ZHyPeIIA

Lesson 27 – Stimulus_Response

Lesson 28 – The_Eye and Homeostasis

Lesson 29 – Populations

Lesson 30 – RecombDNA_Cloning

Lesson 31 – DNA_Probes_Fingerprinting

Lesson 32 – Hardy_Weinberg

Lesson 33 – A-level_Biology_Practicals_1-6

Videos for Practicals:

Root tip squash: https://www.youtube.com/watch?v=4Lnp08NBhEE

Aseptic Technique: https://www.youtube.com/watch?v=lGtWG28sKUg

Dehydrogenase Activity: https://www.youtube.com/watch?v=lGtWG28sKUg

Concentration of Glucose: https://www.youtube.com/watch?v=s3EiHC8NtDs

Quadrats: https://www.youtube.com/watch?v=9BtFuHwvBpk

Heart Dissection: https://www.youtube.com/watch?v=VCskwk9b1kk

Lesson 34 – Practical_2

Calibrating the eyepiece graticule:

Video:

Yeast Respiration – https://www.youtube.com/watch?v=KTOrpHsbsZQ

Practicals – https://www.youtube.com/channel/UCM5cCrayWnhydR_D_G4hZdQ

Calibrating a microscope: https://youtu.be/HXTqaUTGrKg