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how would you describe the structure of the small intestine in relation to its function?

the small intestines function is for the reabsorption of nutrients into the blood. The small intestine has multiple structural adaptations in relation to its function, primarily the mucosa which is a laye...

RM
Answered by rosie M. Biology tutor
11836 Views

Why is there a leading and lagging strand during DNA replication

The double stranded DNA is first unzipped by an enzyme called helicase. Helicase separates the two strands of DNA, and creates the replication fork. Essentialy two single stranded DNA chains are created, ...

MN
Answered by Mark N. Biology tutor
45892 Views

How does temperature affect the rate of reaction?

For a reaction to occur particles reacting must have a neccessary activation energy (kinetic energy). As temperature gets higher, so does the kinetic energy of particles, which can be ilustrated with a Ma...

Answered by Chemistry tutor
2339 Views

What's the difference between the Language and Literature parts of the course?

In IB Language and Literature, the syllabus attempts to capture the two major sides of language in order to provide a well-rounded program of study. The 'Language' part of the course focuses more on the p...

IW
1740 Views

How am I meant to prepare for the Paper 1 if I don't know which text I will receive?

Unlike some of the other IB topics, the final examinations for English don't ask you to demonstrate a certain memorized knowledge, rather a skill that has been developed over the two years. While paper on...

IW
1923 Views

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