Biology B1.1 - Genes

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Flashcards with questions covering the specification for OCR 21st Century Science B1 module - part 1 of 4, Genes

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Created by raffia.khalid99 almost 4 years ago
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Question Answer
What are genes? Genes are the instructions that control how an organism develops or functions
Where are genes found? In the nucleus
Genes describe how to make..... Proteins
Describe and give an example of a structural protein Something that gives shape or physical structure to a cell e.g. collagen
Describe and give an example of functional proteins Proteins that carry out a function e.g. enzymes such as amylase
Genes are short sections of what? DNA
What do long DNA molecules make? Chromosomes