Please answer? help!!!biology?

Question

1. How are some cells able to bring in materials too large to enter by active or passive transport? please explain. 2.How does diffusion work? 3.What is the freshwater in relation to the "ar-arusip"? isotonic, hypertonic or hypotonic? 4.How do you describe the appearance of "mongo" beans if they are soaked overnight? Explain 5.Will you differentiate the taste of a "santol" that is soaked in pure water and one that is soaked in a vinegar and salt solution?

Answer 1

Altogether you have got 5 very questions instead of one at a time and their answer in a small answer page is almost seems to be art for me.

However I would perform my best and try with the 2nd question...

2. Diffusion -->

http://en.wikipedia.org/wiki/Passive_tra...

Simple Diffusion is the net movement of material from an area of high concentration to an area with lower concentration. The difference of concentration between the two areas is often termed as the concentration gradient, and diffusion will continue until this gradient has been eliminated.

SEE THIS LINK FOR further details.......

http://en.wikipedia.org/wiki/Passive_tra...

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Q1. For  this question consult this links

PASSIVE TRANSPORT--> and various ways by which entering of materials is possible

http://en.wikipedia.org/wiki/Passive_tra...

ACTIVE TRANSPORT

http://www.guajara.com/wiki/en/wikipedia...

http://en.wikipedia.org/wiki/Active_tran...

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Q 5 Of course, the taste in water will be neutral and it could be easily differentiated from the other.

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Q 3 . This link may be helpful to get answer about isotonic, hyper and hypotonic solution.

http://en.wikipedia.org/wiki/Tonicity

Q 4  I  have no time left to answer.