Characteristics of Life & Scientific Method
Chemistry of Life
Ecology
Cell & Transport
Photosynthesis
100

 This characteristic of life describes the process by which living things produce offspring to ensure the continuation of their species

Reproduction

100

These are the individual monomers that link together to create a protein  

Amino acids 

100

These non-living components of an ecosystem include things like sunlight, rocks, and temperature

Abiotic factors 

100

 These simple cells, such as bacteria, are generally smaller and do not contain a nucleus

Prokaryotic Cells 

100

This is the primary organelle found in plant cells where the process of capturing sunlight occurs

Chloroplast

200

This is a testable, proposed explanation for a set of observations, usually formed before an experiment begins

Hypothesis

200

This specific type of bond holds different water molecules together and is responsible for many of water's unique properties

Hydrogen bond

200

This term refers to the specific "job" or role an organism performs within its environment to avoid direct competition

Niche

200

Known as the "powerhouse" of the cell, this organelle converts nutrients into energy the cell can use

Mitochondria

200

Plants appear this color because their pigments reflect this specific wavelength of light rather than absorbing it

Green

300

This process involves organisms changing over very long periods of time to better suit their environment

Evolution

300

These two subatomic particles are in the nucleus of an atom

Protons and neutrons

300

This type of symbiotic relationship occurs when both participating species receive a benefit from the interaction

Mutualism 

300

This flexible barrier is composed of a phospholipid bilayer and regulates what enters or leaves the cell

Cell membrane

300

When stomata are open, what gasses LEAVE the leaf

Oxygen and water vapor

400

This step of the scientific method involves recording results of the experiment

Gathering Data 

400

This property of water allows insects like water striders to stay on top of a pond without sinking

Surface Tension

400

These are the first species, such as lichens, to inhabit a barren area during primary succession

Pioneer species 

400

 This specific form of passive transport involves the movement of water across a membrane from high to low concentration

Osmosis

400

Along with ATP, this energy-carrying molecule is a product of the light-dependent reactions

NADPH

500

In a controlled experiment, this is the variable that is deliberately changed by the researcher  

Independent

500

This type of carbohydrate includes simple sugars like glucose  

Monosaccharide 

500

This ecological rule states that only a small fraction of energy is passed from one feeding level to the next, usually cited as this percentage

10% rule 

500

This is the process by which a cell uses energy to surround and take in large food particles

Endocytosis

500

This sugar is the main organic product of photosynthesis, represented by the formula C6H12O6

Glucose
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