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Ch. 1 Intro to Biology Vocabulary Crossword

Across
an individual living entity
Scientific _____- a method of research with defined steps that include experiments and careful observation
Scientific ____- a description, often in the form of a mathematical formula, for the behavior of some aspect of nature under certain specific conditions
a structure formed of tissues operating together to perform a common function
a part of an experiment that can vary or change
the process of gradual change in a population that can also lead to new species arising from older species
the study of living organisms and their interactions with one another and their environments
the smallest fundamental unit of structure and function in living things
a unicellular organism that lacks a nucleus or any other membrane-bound organelle
a large molecule typically formed by the joining of smaller molecules
able to be disproven by experimental results
a set of populations inhabiting a particular area
a suggested explanation for an event, which can be tested
all living things in a particular area together with the abiotic, nonliving parts of that environment
a group of similar cells carrying out the same function
a membrane-bound compartment or sac within a cell
Down
____ Science- a form of science that solves real-world problems
a form of logical thinking that uses related observations to arrive at a general conclusion
____ Science- a field of science that studies the physical world, its phenomena, and processes
a basic unit of matter that cannot be broken down by normal chemical reactions
a part of an experiment that does not change during the experiment
a chemical structure consisting of at least two atoms held together by a chemical bond
an organism with cells that have nuclei and membrane-bound organelles
the ability of an organism to maintain constant internal conditions
____ Science- science that seeks to expand knowledge regardless of the short-term application of that knowledge
____ Science- a form of science that aims to observe, explore, and find things out
all individuals within a species living within a specific area
_____ Science- a field of science, such as astronomy, physics, and chemistry, that studies nonliving matter
____ Reasoning- a form of logical thinking that uses a general statement to forecast specific results
a collection of all ecosystems on Earth
Scientific _____- a thoroughly tested and confirmed explanation for observations or phenomena
____ Science- a field of science, such as biology, that studies living things