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WorksheetsUnit 1 Chap 1-3 Quiz Review
Total questions: 20
Worksheet time: 15mins
The smallest unit of matter that has the chemical properties of a particular element...
ion
compound
cell
atom
Membrane enclosed structures that carry out specialized functions within a cell.
organs
organelles
ions
molecules
Which of the following correctly displays the levels of organization from smallest to largest?
Atom, Molecule, Organ, Organelle, Organ System
Organ, Organ System, Population, Organism, Community
Cell, Tissue, Organelle, Organ, Organ System
Organism, Population, Community, Ecosystem, Biome
Choose the correct order of organization from simplest to most complex.
tissues --> cells --> organs --> organism --> organ system
organism --> organ system --> organs --> tissues --> cells
organs --> organ system --> tissues --> organism --> cells
cells --> tissues -->organs --> organ systems --> organism
A mode of reproduction by which an organism arises from a single organism and inherit the identical genes of that parent
Asexual Reproduction
Sexual Reproduction
Genetic Variation
Alleles
Involves two parents and produces offspring different from parents
external fertilization
sexual reproduction
internal fertilization
asexual reproduction
Which one of these is NOT one of the characteristics of living things?
All living things are made of cells
All living things reproduce
All living things move
All living things evolve
In 1859, Charles Darwin described a model of how living things change over time. He described this model and the evidence that supported it in a book called On The Origin of Species. Which scientific term is used to describe a testable model that seeks to explain natural phenomena?
data
hypothesis
theory
observation
Before a scientific theory is accepted and supported, it has
been tested by only one scientist.
been published in scientific journals.
been tested many times by different scientists.
been approved by the International Committee of Scientists.
