Levels of Organization
This is the lowest level
What is an atom?
A silicon (Si) atom that has gained four electrons has this charge.
What is -4?
This orbital can hold a maximum of 6 electrons.
What is the p-orbital?
Because water is polar, this partial charge is found on the hydrogen molecules, while this is the partial charge on oxygen.
What is partial positive on hydrogen and partial negative on oxygen?
This is the temperature in celsius at which the density of water is greatest.
What is 4 degrees Celsius?
This level is directly below biosphere.
What is biome?
This is the smallest of the noble gases.
What is helium?
The d-orbital can hold this many electrons.
What is 10?
These two forces together help transport water even all throughout the plant, even within the tallest of trees.
What are cohesion and adhesion?
In Celsius, this is the temperature of the human body.
What is 37 Celsius?
Some examples of this level are skeletal and nervous
What is organ system?
As found on the periodic table, all elements have this charge.
What is zero or neutral?
This is the first noble gas that as a full p-orbital.
What is neon?
What is the uneven sharing of the electron?
Most biologic fluids are within this range of pH. (You must give two numbers to specify the range.)
What is between pH 6 to pH 8?
This is the first level that is a mix between biotic and abiotic factors.
What is the ecosystem?
Each of these two elements has 12 neutrons.
What are sodium (Na) and magnesium (Mg)?
This is the first element in the third period that has a full s-orbital.
What is Magnesium (Mg)?
Water's surface tension is caused by this property of water.
What is cohesion?
Household bleach has this pH value.
What is 13?
This level is three above the molecule level
What is the cell?
An atom that has 16 protons, 17 neutrons, 18 electrons a) is this element b) has this atomic mass and c) has this charge.
What is a) sulfur b) 33 and c) -2
The last electron of carbon is found in this orbital.
What is the p-orbital?
The temperature-regulating effect of water on both the planetary level and in the human body is because of this property.
What is water's high specific heat?
The cause of acid rain is this, and the reason why acid rain is bad is this.