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What cells and in what order take part in the imune response?

https://www.bitpaper.io/go/Tara%20Cell%20recognition/H1OQMML-N

Answered by Thomas Georgas G. • Biology tutor

1721 Views

I am struggling with English: Language & Literature (HL) Paper 2. When I write practice papers, I never know how to structure my work to include the criterion A) knowledge of texts and contexts.

Paper 2 is among the most challenging Lang & Lit assignments, but don’t worry, with enough practice and a clear structure in your head, the 2-hour exam can be about you ‘filling in the blanks’. First ...

Answered by Adam P. • English tutor

3105 Views

Why does the atomic radius of an atom decrease as you go across a period?

The atomic radius is often defined as being one half the distance between the two nuclei in a homonucleur diatomic molecule. In general, there is a decrease in atomic radius as you go across a period. Thi...

Answered by Louise E. • Chemistry tutor

1930 Views

All tickets for a concert are the same price. Amy and Dan pay £63 for some tickets. Amy pays £24.50 for 7 tickets. How many tickets does Dan buy?

We start to work with this question by underlining the most important information it provides us:All tickets for a concert are the same price.Amy and Dan pay £63 for some ti...

Answered by Soma F. • Maths tutor

1682 Views

You are on holiday in an Italian speaking country. On your personal blog you post a message about someone you have just met. In your blog entry you explain: • three details about this person • where you met • what you have been doing together

Oggi ho incontrato una ragazza in un bar a Roma. Stavo andando per prendere un café ed lei si è sbatuta contro di me e per scusarsi mi ha preso un café. Abbiamo parlato e siamo diventati amiche. E poi era...

Answered by Sabina D. • Italian tutor

1403 Views