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40 Cards in this Set
- Front
- Back
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What are the e domains of life |
Bacteria, archaea, Eukarya |
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What kingdoms are in Eukarya |
Plantae, fungi animalia protists |
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Which kingdoms and domains are 1 celled |
Bacteria archaea protista |
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Which kingdoms and domains are prokaryote |
Archaea and bacteria |
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Which are eukaryote |
Protista fungi animal plant |
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Describe a eukaryote cell |
Membrane cytoplasm enclosed organelles DNA nucleus |
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Describe a prokaryote cell |
Membrane DNA nucleotide no nucleus |
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Which cell type contains internal membrane systems |
Eukaryote |
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What are the classifications in order |
Domain kingdom phylum class order family genus species |
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Which classification is binomial |
Genus and species |
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What are the levels of organization in nature |
SubAtomic partical, atom ,molecule organelle, cell ,tissue ,organ, organ system, multicelled organelle, population, community ,ecosystem, biosphere |
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What is the basic unit of life |
A cell |
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Give an example for atom to organism organization |
Atomic level: oxygen atom, Molecular: DNA, Organelle: cell nucleus, Cellular: cardiac muscle cell, Tissue: cardiac muscle tissue, Organ: heart, Organ system:circulatory system, Organism: zebra |
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What are the 6 important characteristics of life |
Order metabolize regulation sense and respond to environment reproduce evolve |
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Describe metabolize |
All chemical reactions in cell , growth developement, repair, energy use |
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Describe regulation |
Homeostasis |
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Describe evolve |
Adaptation |
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Give examples of properties of life order,evolutionary adaptation, metabolize, regulation, response to,environment, growth and development |
O |
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What is the genetic material of reproduction |
DNA |
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What directs development of an organism |
Inherited DNA |
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Blank can cycle but blank flows through an ecosystem |
Chemical nutrients, energy |
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Blank underlies the diversity of life |
Unity |
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Give example of unity |
Paramecium and lung cilium |
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Blank results in adaptive changes in population |
Natural selection |
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What is a prductof natural selection |
Evolutionary adaptation |
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What can natural selection in different environments cause |
Diversity |
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Beneficial mutations plus natural selection equal |
Adaptations to environment |
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What changes in population overtime and is the foundation of biology |
Evolution |
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Evolution explains the blank and blank of life |
Unity and diversity |
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What is scientific inquiry |
Making careful observations, asking questions, hyppthesis |
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What are the two different sciences |
Descriptive: discovery, experimental: hypothesis |
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Define emergent properties |
Due to arrangement and interaction of parts as complexity increases |
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Define gene expression |
Process of information in a gene directing the manufacturer of a cellular product |
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Define genome |
Entire library of genetic instructions that organism inherits |
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Define reductionism |
A method that reduces complex systems to simpler components that are more manegable to study |
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Define systems biology |
The exploration of a biological system by analyzing the interactions among its parts |
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Energy enters as blank and exits as blank |
Light, heat |
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Define feedback regulation |
The output or product of a process regulates that very process |
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Define negative regulation |
A loop in which the response reduces the initial stimulus |
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Define positive feedback |
An end product speeds up its own production |
