Top answers

How does a plant respond to light?

Plants have cells within them called photoreceptors. These receptors are light sensitive and the plant can detect the strength and direction of light, which is important for photosynthesis. The mechanism of ...
IK
Answered by Isabel K. • Biology tutor
11978 Views

What is Lewin's Force Field Analysis and how is it useful for a Business or an organisation?

A Lewin's Force Field Analysis is used in order to weigh up the driving forces for change (pros) and the restraining forces resisting change (cons). Note: These forces for change can be both internal and ext...
IR
11081 Views

What is the difference between a 'sein' passive and a 'werden' passive?

A passive using sein (das Brot ist geschnitten) denotes more of a state and a result, whereas a passive using werden (das Brot wird geschnitten) emphasises the process and immediacy.
CB
Answered by Claire B. • German tutor
6002 Views

What is the standard model?

The standard model is a 'catalogue' of subatomic particles (the smallest building blocks of everything in the universe). It categorises these subatomic particles based on their properties and has predicted t...
SL
Answered by Scott L. • Physics tutor
4198 Views

How do I use a quote successfully in an essay?

When using a quote in any essay, it is important to decide how you are going to fit it in to your writing and how the quote is going to support your argument. The first thing to think about is how you are go...
CM
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