You can revise by clicking the links below. To brush up on your GCSE reproduction, the genome and gene expression knowledge, click on the link to your awarding body specific revision: ...

Sometimes, these footprints alter gene expression (i.e., expression of the gene in which they have been left behind) even after their related TE has moved to another location on the genome.

In this case, the team spelled out the entire human genome using the four letters that represent the nucleotides, or bases, of DNA: adenine (A), cytosine (C), guanine (G) and thymine (T).

The GCSE pass rate for students in England, Wales and Northern Ireland has fallen for the third year running. The picture is different in each of the three nations, with sharper falls in the pass ...

Thanks to the Human Genome Project, researchers have sequenced all 3.2 billion base pairs in the human genome. How did researchers complete this chromosome map years ahead of schedule? Initial ...

Colleges in England are demanding a review of an "exceptional and unfair grade boundary increase" in an English language GCSE exam designed for resit students. They say an 11-mark increase of the ...

Scientists have mapped the genome of the Greenland shark, which could offer clues to the animal’s extreme longevity. By Jonathan Moens The Greenland shark is not exactly charismatic. Its hulking ...

Some undergraduate courses require specific GCSE grades in particular subjects. We refer to these requirements as ‘profiles’. The GCSE profile(s) for each course are stated on the online course finder ...

Core Maths is available to those with grade C/4 or above at GCSE and is based on GCSE content with 25% new material. Core Maths may add value to an application, similar to the EPQ, in particular where ...

Much smaller genome editing tool It was recently discovered that Cas proteins evolved from much smaller proteins, with TnpB being the progenitor of Cas12. Since the large size of Cas proteins ...

Nov. 27, 2023 — New research has shown that extra practice in blending printed letter sounds can help struggling beginner readers (age 4-5) learn to ... Grouping English Learners in Classrooms ...