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Pre-AP Biology Unit1

Science

QuestionAnswer
The study of all living things 1. Biology
The smallest unit that can perform al life processes; covered by a membrane and contain DNA and cytoplasm. 2. cell
describes an organism that consists of a single cell 3. unicellular
describes a tissue, organ, or organism that is made of many cells. 4. multicellular
one of the small bodies that are found in the cytoplasm of a cell and that are specialized to perform a specific function. 5. organelle
chemical compound that provides physical structure and brings about movement, energy use, and other cellular functions. 6. biological molecule
the steady-state physiological condition of the body. 7. homeostasis
the sum of all chemical processes that occur in an organism. 8. metabolism
The smallest unit that can perform al life processes; covered by a membrane and contain DNA and cytoplasm. cell
the process of producing offspring 10. reproduction
the series of steps followed to solve problems. 11. scientific method
describes an organism that consists of a single cell 12. unicellular
in science, an idea or explanation that is based on observations and that can be tested. multicellular
a statement made in advance that expresses the results that will be obtained from testing a hypothesis if the hypothesis is supported. 14. prediction
a procedure that is carried out under controlled conditions to discover, demonstrate, or test a fact, theory, or general truth. 15. experiment
a group that serves as a standard of comparison with another group to which it is identical except for one factor. 16. control group
in an experiment, a group that is identical to a control group except for one factor and that is compared with the control group. 17. experimental group
In an experiment, the factor that is deliberately manipulated. metabolism
the factor that changes as a result of manipulation of one or more other factors. 19. dependent variable
the process in which experts in a given field examine the results and conclusions of a scientist's study before that study is accepted for publication. reproduction
a collection of tissues that carry out a specialized function of the body. peer review
a measure of the amount of matter in an object 22. mass
weight
a collection of specialized cells and cell products that perform a specific function. 24. tissue
organ system
hundredth 26. centi
thousandth 27. milli
tenth 28. deci
thousand kilo
ten deka
hundred 31. hecto
million 32. mega
millionth micro
billionth 34. nano
Created by: clairest0
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