AWC Bio 181 Exam 1 with all Correct & 100% Verified
Answers |Latest Update |Already Graded A+
diversity of life ✔Correct Answer--classification of living things beginning with most inclusive and
ending with the least inclusive.
taxonomic groups ✔Correct Answer--Domain, Kingdom, Phylum, Class, Order, Family, Genus,
Species
Kingdoms ✔Correct Answer--Bacteria, Archaea, Eukarya
domains ✔Correct Answer--Bacteria, Archaea, Eukarya
Prokaryotes ✔Correct Answer--Bacteria and Archaea
Eukaryote ✔Correct Answer--Protista, Fungi, Plantae and Animalia (eukaryotes)
Organism ✔Correct Answer--A living thing composed of matter
Matter ✔Correct Answer--Anything that has mass and takes up space
Element ✔Correct Answer--A substance that cannot be broken down into simpler substances
Atom ✔Correct Answer--Smallest particle of an element
atomic mass ✔Correct Answer--Number of protons and neutrons
electrons and energy levels ✔Correct Answer--The number of protons and electrons in an atom are
equal. This makes elements electrically neutral
Types of Atomic Bonding ✔Correct Answer--ionic, covalent (polar, non polar) , hydrogen
Molecules ✔Correct Answer--Groups of two or more atoms held together by chemical bonds
Molecule shape ✔Correct Answer--determines molecule function
water molecule ✔Correct Answer--2 hydrogen atoms(+), 1 oxygen atom(-)
4 element properties of water ✔Correct Answer---cohesive behavior
-ability to moderate temperature
-expansive upon freezing
-versatility as a solvent
Adhesion ✔Correct Answer--An attraction between molecules of different substances
Cohesion ✔Correct Answer--Attraction between molecules of the same substance
Water as a solvent ✔Correct Answer--many substances dissolve well in water because their polar
molecules bond easily with other polar molecules
Answers |Latest Update |Already Graded A+
diversity of life ✔Correct Answer--classification of living things beginning with most inclusive and
ending with the least inclusive.
taxonomic groups ✔Correct Answer--Domain, Kingdom, Phylum, Class, Order, Family, Genus,
Species
Kingdoms ✔Correct Answer--Bacteria, Archaea, Eukarya
domains ✔Correct Answer--Bacteria, Archaea, Eukarya
Prokaryotes ✔Correct Answer--Bacteria and Archaea
Eukaryote ✔Correct Answer--Protista, Fungi, Plantae and Animalia (eukaryotes)
Organism ✔Correct Answer--A living thing composed of matter
Matter ✔Correct Answer--Anything that has mass and takes up space
Element ✔Correct Answer--A substance that cannot be broken down into simpler substances
Atom ✔Correct Answer--Smallest particle of an element
atomic mass ✔Correct Answer--Number of protons and neutrons
electrons and energy levels ✔Correct Answer--The number of protons and electrons in an atom are
equal. This makes elements electrically neutral
Types of Atomic Bonding ✔Correct Answer--ionic, covalent (polar, non polar) , hydrogen
Molecules ✔Correct Answer--Groups of two or more atoms held together by chemical bonds
Molecule shape ✔Correct Answer--determines molecule function
water molecule ✔Correct Answer--2 hydrogen atoms(+), 1 oxygen atom(-)
4 element properties of water ✔Correct Answer---cohesive behavior
-ability to moderate temperature
-expansive upon freezing
-versatility as a solvent
Adhesion ✔Correct Answer--An attraction between molecules of different substances
Cohesion ✔Correct Answer--Attraction between molecules of the same substance
Water as a solvent ✔Correct Answer--many substances dissolve well in water because their polar
molecules bond easily with other polar molecules
