Top answers

All subjects
All levels

How do you know whether nouns are masculin or feminine?

It is not something you can just figure out straight away. There are tricks you can use to guess, which I will go through with you in a minute. 

It all comes down to learning your vocabul...

EJ
Answered by Elinor J. French tutor
2992 Views

What is an allele?

  1. In the nucleus of the cell, there are pairs of chromosomes which carry the same genes in the same places. 2) Alleles are different versions of these genes.3) For example, a person may have an allele...
ES
Answered by Ella S. Biology tutor
7867 Views

Why do we vaccinate people - how does it work?

Vaccination is an important method used in healthcare to prevent people from getting certain diseases. Vaccines contain a dead or weakened (attenuated) form of a pathogen, and the immune system res...

ES
Answered by Ella S. Biology tutor
3744 Views

Rationalising the denominator (Surds)

When asked to rationalise simple Surd (square roots that cannot be reduced to a whole number) fractions in the form a/√b we are aiming to remove the surd in the denominator (bottom).----------------------...

GY
Answered by Galen Y. Maths tutor
19990 Views

Explain the trend in ionisation energy down group 2? (3)

• down group 2 the number of protons increases therefore the nuclear charge increases (protons are found in the nucelus and have a +1 charge)

• the number of shielding electrons ...

FJ
Answered by Flora J. Chemistry tutor
13778 Views

We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning