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Viefleur [7K]
3 years ago
7

Match the following terms and definitions 1. gene a portion of DNA which codes a specific heredity trait 2. allele alternate for

ms for a specific gene 3. trait a thread-like molecule in the nucleus composed of DNA 4. chromosome a genetic characteristic of the individual
Biology
2 answers:
Law Incorporation [45]3 years ago
7 0

Answer: Option 1) and 2) are correctly matched.

3) Trait- a genetic characteristic of the individual

4) Chromosome- thread-like molecule in the nucleus composed of DNA.

Trait is a morphological form or characteristic of an individual that is determined by gene ( segment of DNA that codes for protein that inturns determine a particular trait).

Chromosome is a thread like structure that is made up of DNA ( deoxyribonucleic acid) and carries genetic information in the form of genes.

Allele is an alternative form of a particular gene ( like t for dwarf and T fro tall plant)

Alekssandra [29.7K]3 years ago
4 0
Gene- a thread like molecule in the nucleus composed of DNA  

allele- alternate forms of a specific gene

trait- a genetic characteristic of an individual 

chromosome- a portion of DNA which codes a specific heredity trait  
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