Science
Branch of science that studies life and living organisms
Biology
Proton, Neutron, Electron
Parts of an atom
Carbohydrates, Lipids, Proteins, Nucleic acids
The 4 large macromolecules important to life
Nucleus, Ribosome, Endoplasmic reticulum, Golgi, Mitochondria, Chloroplast, Vacuole
Eukaryotic cell organelles
Connective, Epithelial, Muscle, Nervous
The 4 tissue types
Group in an experiment that is not altered
Control Group
Atomic weight of an atom with 24 Protons and 21 Neutrons
45
Chain of multiple monomers bonded together called
Polymer
Where Chromosomes are found in a Eukaryotic cell
Nucleus
Integumentary System, Skeletal System, Muscular System, Nervous System
Examples of organ systems
Observation, Hypothesis, Experiment, Prediction, Results, Conclusion
Steps in the scientific method
Oxygen, Carbon, Hydrogen, Nitrogen
4 most common elements in living organisms
Cellulose, Glycogen, Amylose
Polymers of glucose
Movement of water across a semi-permeable membrane
Osmosis
Approximate number of organs in the human body
78
Based on repeated, careful testing of hypotheses; Explains a large number of observations
Scientific Theory
Chemical bond where two atoms share one or more electrons
Covalent Bond
Molecule composed of two fatty acids chains and a phosphate group
Phospholipid
Anabolism, catabolism
Metabolic reactions
Cartilage, Bone, Adipose, Blood
Examples of connective tissues
A systematic process of learning about the natural world through observation and experimentation
What is science
Two molecules covalently bound into a larger one releasing a water molecule
Condensation Reaction
Number of naturally occurring amino acids
20
A substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change
Enzyme
Release substances through ducts or tubes out of the body
Exocrine Gland