Top answers

All subjects
All levels

Quali sono i pericoli di chattare su internet?

Internet è un mezzo di comunicazione potente, non solo ci permette di rimanere in contatto con le persone a noi più care come amici, partner e famigliari ma ci consente di fare nuove conoscenze. Ad oggi l...

Answered by Francesca C. Italian tutor
1405 Views

How does a heterogenous catalyst work? (3 marks)

Reactants are adsorbed onto the surface of the catalyst (1). Bonds forms between the atoms and molecules on the surface (2), and the products desorb (3).

Answered by Yva P. Chemistry tutor
1600 Views

Describe how mutations in tumour suppressor genes can lead to the development of tumours

Tumour suppressor genes (TSGs) are genes whose protein products restrain inappropriate cell growth and division. A mutation results in a changed amino acid sequence, which alters the tertiary structure of...

Answered by Yva P. Biology tutor
3672 Views

Interview Question: What medical work experience have you carried out?

Work experience is a great way to show to demonstrate your interest in medicine, whilst also ensuring that you're aware of some of the more challenging aspects of the career. Whilst the ideal placements w...

Answered by Yva P. Medical School Preparation tutor
1703 Views

In the triangle ABC, AB = 16 cm, AC = 13 cm, angle ABC = 50 and angle BCA= x Find the two possible values for x, giving your answers to one decimal place.

Using the sine rule: sina/A = sinb/Bsinx/16 = sin50/13sinx = 16 * (sin50/13)sinx = 0.943x = 70.5 and 109.5

Answered by Yva P. Maths tutor
12312 Views

We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo
Cookie Preferences