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Are photosynthetic and contain cells that are surrounded by cell walls
Choose an answer
Which of the following sequences
Organisms belonging to the
1 illustrates hierarchy as it increases 2
kingdom plantae
in complexity?
Antibiotic kills 99% of bacteria. You
A 15 nucleotide sequence will
3 would expect the next generation 4
direct production of a protein with
of bacteria?
Don't know?
Terms in this set (187)
,Which of the following Molecule,cell, tissue, organ, organ system,
sequences illustrates organism, population, community, ecosystem
hierarchy as it increases
in complexity?
Tree is home to 2 birds, A community
colony of ants, a wasp
nest, two squirrels and
bacteria. What is this?
The ultimate source of Sunlight
energy flowing into all
ecosystems is?
A consumer eating a A transfer of chemical nutrients and energy
producer represents?
When looking for a A cell that has a membrane
prokaryotic cell you look
for?
What are the properties All choices are correct
of life?
Organisms that are not Eukarya
prokaryotes are in the
domain?
Which is part of the Fungi
domain eukarya?
Members of the kingdom Are composed of cells that lack a cell wall
animalia
Organisms belonging to Are photosynthetic and contain cells that are
the kingdom plantae surrounded by cell walls
Which statement is Differences among organisms reflect different
correct exam 1? nucleotide sequences in their DNA
What is true about the All bacteria lack a nucleus
domain bacteria?
Evolution by natural All choices are correct
selection relies upon
, Antibiotic kills 99% of to be more resistant to that antibiotic
bacteria. You would
expect the next
generation of bacteria?
A hypothesis is A tentative answer to some question
The role of a control in Provide a basis of comparison to the experimental
an experiment is to group
To be scientifically valid, Testable and falsafiable
a hypothesis must be?
Light microscopes Use light and glass lenses to magnify an image
Ability of an optical instrument to show two close
Resolving power is?
objects as separate
Scanning electron Cel surfaces, internal cell structures
microscope is used to
study___, where as
transmission electron
microscope is used to
study___
The idea that all living Cell theory
things are composed of
cells and that the cells
come from other cells
defines?
What cell has the Bacterium
greatest surface to
volume ratio?
A cell that lacks a Prokaryotic
membrane bound
nucleus are __ cells.
Unlike animal cells,plant Chloroplasts, cell walls, centrioles
cells have __ and __.unlike
plant cells, animal cells
have __.