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Genetic (A-level) structured questions
Well discussed structured questions from national exams Read More
Genetics objectives (A-level)
Well discussed 30 objectives from national exams Read More
Genetics A level lesson 2 of 2 (A-level)
dihybrid inheritance, linkages, sex linkage, sex limited traits, lethal genes Read More
Genetics lesson 1of 2 (A-level)
Terminologies (gene, allele, dominant gene, recessive genes, homozygous, heterozygous, back cross, test cross), monohybrid inheritance, sex determination and multiple alleles (ABO blood groups) Read More
Coordination in animals (A level), revision of objective questions
Coordination in animals 30 objective revision questions and answers for A-level candiadtes. Read More
Coordination in animals (A level), lesson 2 of 2
Central nervous system, reflex arc, conditioned reflex, part and functions of parts of the brain, sympathetic and parasympathetic systems, position of endocrine glands in the ... Read More
Coordination in animals (A level), lesson 1 of 2
Differences between nervous and endocrine system, action potential, impulse, none or nothing law, refractory period, synapse, transmission at the synapse, neuromuscular junction, functions of the ... Read More
Photosynthesis Revision of paper 2 questions
6 A-level paper 2 revision questions for photosynthesis Read More
Photosynthesis Revision of paper 2 questions
6 A-level paper 2 revision questions for photosynthesis Read More
Dissection of rat Part 2 (internal structures)
Organs of neck and muscles on the chest, abdominal structures in undisturbed form, veins from digestive system, arteries to digestive system, urinogenital system, diaphragm, visceral ... Read More
Dissection of rat part 1 of 2
Classification,External structures (functions and adaptations) and ecology Read More
30 revision objective question of photosynthesis at A-level
photosynthesis revision objective questions A level Read More
Photosynthesis lesson 2 of 2 A-level
structure, adaptations and functions of photosynthesis, chemistry of photosynthesis(light harvesting, electron transport and Calvin cycle), C3 and C4 plants, advantages of C4 plants over C3 ... Read More