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Tag Archives: Biology

What are the odds that you exist?

exist

What are the odds that you exist, as you, today?

Written on January 22, 2013 at 12:35 am, by Guest Scientist

No Comments

Categories: Biology

Tags: Biology

What am “I”?

michael-d

Michael de Podesta takes a thought provoking look back to when he was an undergraduate and explores what makes him, him.

Written on May 9, 2012 at 10:48 am, by Michael de Podesta

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Categories: Biology

Tags: atoms, Biology, health, personal

Do plants make the world heavier?

leaf

Do plants take light energy from the Sun, convert it into mass and actually add to the overall mass of the Earth?

Written on May 2, 2012 at 10:51 am, by Sven van Eijl

2 Comments

Categories: Biology

Tags: Biology, photosynthesis, plants

How do pandemics spread?

pandemic

In our increasingly globalised world, a single infected person can board a plane and spread a virus across continents.

Written on March 26, 2012 at 12:12 pm, by Guest Scientist

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Categories: Biology

Tags: Biology, disease, health, infection

What is the purpose of yawning?

yawn

Why do we yawn? We explore the reasons behind this everyday occurrence….

Written on June 17, 2011 at 10:24 pm, by Linda Dinc

2 Comments

Categories: Biology

Tags: Biology, health, yawn

Is there any genetic link between insects and plants, that could explain mimicry eg. Mantis orchid

praying mantis

The first part of the question can be answered in the affirmative; yes, there is a genetic link between insects and plants…

Written on January 25, 2011 at 10:13 pm, by Sven van Eijl

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Categories: Biology

Tags: Biology, genetics, insects, plants, relations

Why don’t tortoises die from starvation and thirst when they are hibernating?

tort

To answer this question we should first ask ourselves why they need to eat and drink in the first place.

Written on November 1, 2010 at 3:13 pm, by Sven van Eijl

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Categories: Biology

Tags: Biology, hibernation, tortoises

Why are plants green?

leaf

I guess there are two parts to the answer- why is green a good colour for plants to be, and how do they go about it.

Written on July 2, 2010 at 6:14 am, by Richard Gilham

2 Comments

Categories: Biology

Tags: Biology, colour, light, photosynthesis, plants

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