Unit 3 list 1 DNA and hereditary Flashcards

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1
Q

Adenine

A

One of the 4 main bases and is a building block.

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2
Q

Amino acid

A

Combines to form protein

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3
Q

Anticodon

A

Sequence of nucleotides found in tRNA

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4
Q

Cell types

A

Functions of the tissues

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5
Q

Cell differentiation

A

Where cells gain specialized roles

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6
Q

Chromosome

A

Found inside the nucleus of a living cell

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7
Q

Codon

A

A DNA or RNA sequence

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8
Q

Cytoplasm

A

The liquid that fills inside of a cell

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9
Q

Cytosine

A

A compound found in living tissue

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10
Q

Deoxyribose

A

A sugar and bio molecule

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11
Q

DNA

A

Self replicating material found in all living organisms

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12
Q

Double helix

A

A pair of intertwined helices

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13
Q

Endoplasmic reticulum

A

part of the transportation of the eukaryotic cell

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14
Q

Enzyme

A

Convert substances into molecules

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15
Q

Gene

A

Basic unit of heredity

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16
Q

Golgi apparatus

A

An organelle found in eukaryotic cells

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17
Q

Guanine

A

One of the four main nucleotide bases

18
Q

Mutation

A

A mutation in the DNA

19
Q

Hydrogen bond

A

A weak bond between two molecules

20
Q

mRNA

A

The messenger RNA carries copy’s for amino acids

21
Q

Nitrogenous base

A

Contains nitrogen and properties of a base

22
Q

Nuclear membrane

A

Surrounds the nucleus

23
Q

Nucleotide

A

Linked to a phosphate group

24
Q

Nucleic acid

A

Large molecules crucial part of cells

25
Q

Nucleus

A

The structure in the cell that contains the chromosomes

26
Q

Peptide bond

A

Links two amino acids

27
Q

Phosphate group

A

Bonded to four oxygen atoms

28
Q

Polypeptides

A

A substance that contains many amino acids. Is a chain

29
Q

Protein synthesis

A

The process cells use to create proteins

30
Q

Ribose

A

A sugar

31
Q

Ribosome

A

Responsible for making proteins

32
Q

RNA

A

A nucleic acid present in all living cells

33
Q

rRNA

A

Carries out protein synthesis in rybosomes

34
Q

Start codon

A

The first codon in the mRNA that undergoes translation

35
Q

Stop codon

A

A sequence of three nucleotides

36
Q

Thymine

A

One of the four nucleotide bases

37
Q

Transcription

A

Process of copying a segment of DNA

38
Q

Translation

A

Translating the sequence of the messenger RNA

39
Q

tRNA

A

Transfers the genetic code between the RNA and amino acid

40
Q

Uracil

A

A compound found in living tissue

41
Q

Vesicle

A

A structure within or outside of its cell