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What are the word and chemical equations for photosynthesis?

carbon dioxide + water => glucose + oxygen6CO 2 +6H 2 O => C 6 H 12 O 6 + 6O 2
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Answered by Cara D. • Biology tutor
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Describe the function of plant leaf stomata.

To control water loss and gas exchange.Water vapour and oxygen pass out of the leaf, and carbon dioxide passes into the leaf through stomata.
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Answered by Cara D. • Biology tutor
3773 Views

Write 2-(x+2)/(x-3)-(x-6)/(x+3) as a single fraction of ax+b/x^2-9. What is a and b?

Multiply according terms so that the denominators are the same for all fractions. [2(x-3)(x+3)/(x-3)(x+3)]-[(x+2)(x+3)/(x-3)(x+3)]-[(x-6)(x-3)/(x-3)(x+3)]Expand out the brackets: 2x 2 -18-x 2 -5x-6-x 2 +9x+1...
NS
Answered by Nicholas S. • Maths tutor
10425 Views

Read this article written by Klaus for the school magazine: "Ich esse, was ich will, und ich bin noch nie krank gewesen. Am wichtigsten finde ich es, viel Sport zu treiben. Ich habe Schulfreunde, die ab und zu Drogen probiert haben. Das wuerde ich nie tun

What 2 things are true about Klaus:A) he has done drugs beforeB) he eats very healthilyC) he eats whatever he wants (CORRECT)D he would like to try drugsE) he is often sick F) he would never do drugs (CORRECT)
MB
Answered by Morgan B. • German tutor
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How do you conjugate verbs in the imperfect tense?

Firstly, for all regular verbs begin by removing the AR/ER/IR ending.E.g. 'comer' changes to 'com'. Then if you are conjugating an AR verb : Add the appropriate ending from the following list, depending on t...
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Answered by Ceri J. • Spanish tutor
2247 Views