Alex Siddall
Published:
is using trangenics and CRISPR to study and manipulate the sex determination system in medfly. She is also developing novel technologies to suppress these pest insect populations, such as CRISPR-mediated gene drives. (BBSRC-funded studentship 2019)


The maths needed to succeed in A Level Science is harder now than ever before. Suitable for all awarding bodies, this practical handbook addresses all of the maths skills needed for A Level Biology specifications. Worked examples, practice questions, ‘remember points’ and ‘stretch yourself’ questions give students the key knowledge and then the opportunity to practise and build confidence.