What are the levels of organization from smallest to largest?

Molecules, cells, group of cells, organism, population, community, ecosystem, biosphere.

Water is polar because it shares electrons with hydrogen atoms.

What are 4 categories of macromolecules?

Carbohydrates, lipids, nucleic acid.

What is the 10% rule?

The 10% rule is when only 10% of energy passes through an organism.

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Biology semester 1!

HELLO COMO ESTAS MUY BIEn

Question	Answer
What measurement is used in biology?	The Metric system.
What are the levels of organization from smallest to largest?	Molecules, cells, group of cells, organism, population, community, ecosystem, biosphere.
Why is water polar?	Water is polar because it shares electrons with hydrogen atoms.
What are 4 categories of macromolecules?	Carbohydrates, lipids, nucleic acid.
What is the 10% rule?	The 10% rule is when only 10% of energy passes through an organism.