Ecosystems
Loss of water through leaves; long-term drought means waxy leaves
What is Transpiration?
Where the DNA is located
What is the nucleus?
How to identify an atom
What is protons?
Equation for Density
What is mass divided by volume equals density?
Humans negatively affect the ocean
I am multicellular, and autotrophic, and produce asexual and sexual
What is a Kingdom Plantae?
The job of the nervous system
What is send signals from the body to the brain?
Difference between Fe and 2K
What is Fe: single and 2K: molecule?
True or False: Groups share similar chemical properties and periods share energy levels
What is True?
The least reactive group and is a gas at room temp.
What is Noble gasses, 18?
The diversity in an ecosystem; more likely to survive
What is biodiversity?
Found in DNA
What is blood type?
Law of conservation of mass
What is both sides of the equation must be equal?
Na and Li have in common
What is the same group, same chemical properties, same valence electrons?
Two types of chemical reactions
What is endothermic and exothermic?
Fossils of tropical plants are found in a place they could not survive today.
What is climate change?
The difference between Asexual and Sexual
What is asexual in an exact copy and are less likely to survive?
Breaking glass, miking sugar into tea, mixing kool-aid and water, opening a carbonated drink, evaporating water from salt water
What is a physical change?
Cooking a steak, burning paper, fireworks, or baking a cake, forms a precipitate
What is a chemical change?
The type of relationship between a clownfish and sea anemone
What is mutualism?
Describe what happens during primary and secondary succession
What is a modified area; that allows larger more complex organisms?
Allows water to move in and out of the cell
What is the cell membrane
Amount of atoms in C6H12O6+6CO2 --> 6CO2+6H2O
What is 36?
6 pieces of evidence that a chemical change has occurred
What is color, odor, and temperature, that form a precipitate, substance, or bubbles?
Number of carbon atoms in 2CaCl2HO9
What is zero?