Scientific inquiry
The expected outcomes of the experiment
What is a Prediction?
The part of the atom made of protons and neutrons
What is the atom's Nucleus?
The bond with the unequal sharing of electrons between an atom with a partial positive charge and an atom with a partial negative charge. This is the bond in water molecules.
What is a Polar Covalent Bond?
Molecules which contain carbon are called
What are Organic Molecules?
Lipids are all groups together because they share the same physical property with water
What is Hydrophobic?
A tentative explanation that can be tested by experiments
What is a hypothesis?
____ is defined by the number of protons only, or if you add the neutrons in, it becomes ____.
What is the Atomic Number, Atomic Mass?
Involves the transfer of an electron from one atom to another to form a bond, which occurs between a positively charged atom and a negatively charged atom
What is an Ionic Bond?
Sometimes two carbon atoms can share two pairs of electrons instead of one forming
What is a Double Bond?
The two types of sugar molecules
What are Monosaccharides and Polysaccharides?
The science of how life works
What is Biology?
Elements with the same number of electrons in their outermost shell are organized into this on the periodic table
What is a Column?
It is a polar molecule, a good solvent, and has a pH of 7.
What is Water?
The difference in structure can affect how molecules interact with one another, resulting in each molecule having a potentially distinct function from the others. Same chemical formula, but different structures.
In DNA, there are three types of Pyrimidine bases and two kinds of Purine bases that are involved in DNA base pairing
What are Cytosine, Thymine, Uracil, Guanine, and Adenine?
The search for information and explanations
of natural phenomena
What is an Inquiry?
The number of protons is the same, but the number of neutrons is different. Carbon 12/Carbon 11.
What is an Isotope?
The bond/interaction that occurs between the charged hydrogen and oxygen in two separate molecules of water
What is a Hydrogen Bond?
What is four bonds?
There are four types of organic molecules
What are Proteins, Nucleic Acids, Lipids, and Carbohydrates?
There is no single, stepwise pathway to new knowledge about the world. Includes steps like Exploration (ask questions, make observations), Investigation (Formulate hypothesis, make predictions), Communication (Discuss experiments, Publish Papers).
What is the Process of Scientific Inquiry?
An atom losing/gaining either a hydrogen or an electron can create this
What is a positive or negative charge?
Certain molecules will have a positively charged side and a negatively charged side
What is a Dipole?
The human body is made up of four primary elements
What is Carbon, Oxygen, Nitrogen, and Hydrogen?
Deoxyribose A is connected via hydrogen bonding to Deoxyribose B in this structure