Bio 156 final exam || A+ Guaranteed.
Which of the following sequences illustrates hierarchy as it increases in complexity? correct
answers Molecule,cell, tissue, organ, organ system, organism, population, community, ecosystem
Tree is home to 2 birds, colony of ants, a wasp nest, two squirrels and bacteria. What is this?
correct answers A community
The ultimate source of energy flowing into all ecosystems is? correct answers Sunlight
A consumer eating a producer represents? correct answers A transfer of chemical nutrients and
energy
When looking for a prokaryotic cell you look for? correct answers A cell that has a membrane
What are the properties of life? correct answers All choices are correct
Organisms that are not prokaryotes are in the domain? correct answers Eukarya
Which is part of the domain eukarya? correct answers Fungi
Members of the kingdom animalia correct answers Are composed of cells that lack a cell wall
Organisms belonging to the kingdom plantae correct answers Are photosynthetic and contain
cells that are surrounded by cell walls
Which statement is correct exam 1? correct answers Differences among organisms reflect
different nucleotide sequences in their DNA
,What is true about the domain bacteria? correct answers All bacteria lack a nucleus
Evolution by natural selection relies upon correct answers All choices are correct
Antibiotic kills 99% of bacteria. You would expect the next generation of bacteria? correct
answers to be more resistant to that antibiotic
A hypothesis is correct answers A tentative answer to some question
The role of a control in an experiment is to correct answers Provide a basis of comparison to the
experimental group
To be scientifically valid, a hypothesis must be? correct answers Testable and falsafiable
Light microscopes correct answers Use light and glass lenses to magnify an image
Resolving power is? correct answers Ability of an optical instrument to show two close objects
as separate
Scanning electron microscope is used to study___, where as transmission electron microscope is
used to study___ correct answers Cel surfaces, internal cell structures
The idea that all living things are composed of cells and that the cells come from other cells
defines? correct answers Cell theory
What cell has the greatest surface to volume ratio? correct answers Bacterium
A cell that lacks a membrane bound nucleus are __ cells. correct answers Prokaryotic
, Unlike animal cells,plant cells have __ and __.unlike plant cells, animal cells have __. correct
answers Chloroplasts, cell walls, centrioles
In eukaryotic cells, internal membranes? correct answers All choices are correct
You see cell with cell wall and membrane bound organelles. You conclude that the cells are?
correct answers Plant cells
The membranous compartmentalization of a cell? correct answers Allow various metabolic
processes to occur at the same time
Lysosomes? correct answers All choices are correct
The nucleus of a cell? correct answers Contains DNA
The Golgi apparatus? correct answers Stores, modifies, and packages proteins
The functions of the central vacuoles of plant cells include? correct answers all choices are
correct
The function of chloroplasts? correct answers Photosynthesis
Function of mitochondria? correct answers Cellar respiration
The __ of a mitochondria are an adaptation that increase are and enhances the mitochondrial
ability to produce ATP correct answers Cristea
Most animal cells are? correct answers Embedded in an extra cellular matrix
Which of the following sequences illustrates hierarchy as it increases in complexity? correct
answers Molecule,cell, tissue, organ, organ system, organism, population, community, ecosystem
Tree is home to 2 birds, colony of ants, a wasp nest, two squirrels and bacteria. What is this?
correct answers A community
The ultimate source of energy flowing into all ecosystems is? correct answers Sunlight
A consumer eating a producer represents? correct answers A transfer of chemical nutrients and
energy
When looking for a prokaryotic cell you look for? correct answers A cell that has a membrane
What are the properties of life? correct answers All choices are correct
Organisms that are not prokaryotes are in the domain? correct answers Eukarya
Which is part of the domain eukarya? correct answers Fungi
Members of the kingdom animalia correct answers Are composed of cells that lack a cell wall
Organisms belonging to the kingdom plantae correct answers Are photosynthetic and contain
cells that are surrounded by cell walls
Which statement is correct exam 1? correct answers Differences among organisms reflect
different nucleotide sequences in their DNA
,What is true about the domain bacteria? correct answers All bacteria lack a nucleus
Evolution by natural selection relies upon correct answers All choices are correct
Antibiotic kills 99% of bacteria. You would expect the next generation of bacteria? correct
answers to be more resistant to that antibiotic
A hypothesis is correct answers A tentative answer to some question
The role of a control in an experiment is to correct answers Provide a basis of comparison to the
experimental group
To be scientifically valid, a hypothesis must be? correct answers Testable and falsafiable
Light microscopes correct answers Use light and glass lenses to magnify an image
Resolving power is? correct answers Ability of an optical instrument to show two close objects
as separate
Scanning electron microscope is used to study___, where as transmission electron microscope is
used to study___ correct answers Cel surfaces, internal cell structures
The idea that all living things are composed of cells and that the cells come from other cells
defines? correct answers Cell theory
What cell has the greatest surface to volume ratio? correct answers Bacterium
A cell that lacks a membrane bound nucleus are __ cells. correct answers Prokaryotic
, Unlike animal cells,plant cells have __ and __.unlike plant cells, animal cells have __. correct
answers Chloroplasts, cell walls, centrioles
In eukaryotic cells, internal membranes? correct answers All choices are correct
You see cell with cell wall and membrane bound organelles. You conclude that the cells are?
correct answers Plant cells
The membranous compartmentalization of a cell? correct answers Allow various metabolic
processes to occur at the same time
Lysosomes? correct answers All choices are correct
The nucleus of a cell? correct answers Contains DNA
The Golgi apparatus? correct answers Stores, modifies, and packages proteins
The functions of the central vacuoles of plant cells include? correct answers all choices are
correct
The function of chloroplasts? correct answers Photosynthesis
Function of mitochondria? correct answers Cellar respiration
The __ of a mitochondria are an adaptation that increase are and enhances the mitochondrial
ability to produce ATP correct answers Cristea
Most animal cells are? correct answers Embedded in an extra cellular matrix
