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What are formal and informal pronoums and how to know which to choose?

A big difference between french and english are the way some pronoums are used. "You" can be translated in two different ways. You can translate it to "Tu" and "Vous". This i...

Answered by Skeena W. • French tutor

2057 Views

Explain the post-transcriptional changes that occur in mRNA before translation.

After DNA has been transcribed into mRNA but before is it is translated into it's polypeptide amino acid chain, post-transcriptional changes take place.DNA, and therefore its corresponding mRNA are made u...

Answered by Ellen C. • Biology tutor

3357 Views

Describe the Working Memory Model

The use of the word ‘describe’ tells you that in this question all you need to do is explain the working memory model, and it does not require you to evaluate it in any way. The important thing is to make...

Answered by Sophie T. • Psychology tutor

3410 Views

Describe the living components of an ecosystem

The living components of an ecosystem consist of flora, fauna and bacteria, also known as biotic factors. Energy travels through the ecosystem through trophic layers. Trophic layer one consists of primary...

Answered by Eloise B. • Geography tutor

3806 Views

Describe the differences in internal morphology that can be seen between a Nautilus and Ammonite

in nautiloids septal necks are retrosiphonate (point towards the protoconch / centre OR away from the aperture)in ammonoids septal necks are mainly prosiphonate (point towards the aperture OR away from th...

Answered by Victoria G. • Geology tutor

1737 Views