Category: A-level Biology

Genetic (A-level) structured questions

10/31/2020 0

Well discussed structured questions from national exams Read More

Genetics objectives (A-level)

10/30/2020 0

Well discussed 30 objectives from national exams Read More

Genetics A level lesson 2 of 2 (A-level)

10/30/2020 0

dihybrid inheritance, linkages, sex linkage, sex limited traits, lethal genes Read More

Genetics lesson 1of 2 (A-level)

10/30/2020 0

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