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Bio final
A-Z
26
Biology
9th Grade
01/04/2018

Additional Biology Flashcards

 


 

Cards

Term

Amino Acids

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image provided by: Freedigitalphotos.net

Definition
Amino acids are the building blocks of proteins. We learned about proteins when we studied RNA. Eggs are an excellent source of amino acids and an important source of protein in our diets.
Term

Bacteria

 

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Image from: livescience.com

Definition
Single-celled prokaryotic organisms. These are organisms and therefore are in the domain of biology.
Term

Cell

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Image from: biologycorner.com

Definition
Cells are the building blocks of life. Every living thing is made up of one or more cells.
Term

DNA

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From youtube.com

Definition
The instructions for making proteins. This substance is contained in every cell.
Term

Endangered Species

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canyonechoes.com

Definition
A species that is very likely to go extinct. Since we are talking about living things, this is biology.
Term

Food web

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k8schoollessons.com

Definition
A complex series of interconnected food chains that represent who eats who in an environment. We are discussing organisms so this is biology.
Term

Gene

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genomenewsnetwork.com

Definition
A piece of DNA that when expressed, gives organisms certain traits. This has to do with heredity and therefore biology.
Term

Habitat

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fws.gov

Definition
A habitat is a place where organisms live. Since it as to do with organisms, it a biology term.
Term

Incomplete dominance

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biologywise.com

Definition
Incomplete dominance is when the offspring phenotype is a mix of the parent phenotype. This is from heredity and therefore biology.
Term

Jurassic period

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nationalgeographic.com

Definition
The Jurassic period was a period in earth's life where dinosaurs roamed the earth. This was approximately from 201.3 million years ago to 145 million years ago. This has to do with organisms so it is biology.
Term

Karyotype

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chromosome18.org

 

Definition
The number and visual appearance of the chromosomes in the cell nuclei of an organism or species. This has to do with organisms so it relates to biology.
Term

Lipid

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quora.com

Definition
Lipids are one of the 4 large molecules. Lipids are found primarily in fats and oils, and they make up the cell membrane. Organisms can also use them for energy.
Term

Mitosis

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wikipedia.com

Definition
A type of asexual reproduction in which one cell splits into two identical daughter cells. Cell division is a vital part of life.
Term

Nucleus

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wikipedia.com

Definition
The "brain" of the cell. This organelle contains all of the cell's genetic information. Cells are a massive part of biology.
Term

Organelle

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slideplayer.com

Definition
Organelles are small structures in cells that help them function. Cells are an important part of biology.
Term

Predation

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biologydictionary.com

Definition
Predation is a type of relationship in which one organism kills and feeds off another. Has to do with organisms so this is biology.
Term

Quark

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wikipedia.com

Definition

This is an elementary particle that makes up protons. Without quarks, life would not be possible.

 

Term

RNA

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wikipedia.com

Definition
A nucleic acid crucial in the replication of DNA. This has to do with cell division so it is a biology term.
Term

Sexual reproduction

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wikipedia.com

Definition

This type of reproduction involves two cells splitting into four. This type of reproduction produces more genetic variance than asexual reproduction. Cell division is an important part of biology.

 

Term

Thymine

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biologydictionary.com

Definition
One of the 4 amino acids involved in DNA. Pairs with Adenine. Genetics is a part of biology.
Term

Uracil

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wikipedia.com

Definition
The amino acid that replaces thymine in RNA. Genetics is part of biology.
Term

Vacuole

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wikipedia.com

Definition
A structure in plant cells that stores water and other molecules. This is part of microbiology.
Term

White blood cell

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wikipedia.com

Definition
White blood cells fight infection and other foreign objects. Since they are cells they have to do with biology.
Term

Xylem

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bbc.co.uk

Definition
The plant tissue responsible for the conduction of water from roots to aerial parts of the plant. It forms the woody part of the plant. Has to do with organisms so it is biology.
Term

Y chromosome

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gizmodo.com

Definition
The sex chromosome that creates males of a species. This has to do with organisms so it is biology.
Term

Zygote

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istockphoto.com

Definition
A eukaryotic cell formed by the fertilization of two gametes. This has to do with the reproduction of organisms and therefore biology.
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