Genetics Test #1 Question Preview (ID: 12869)


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determined that A=T and G=C
a) Mendel
b) Chargraff
c) Franklin
d) Watson and Crick

gene represented by a lower case letter
a) recessive
b) dominant
c) hybrid
d) homozygous

the name of the shape of DNA
a) twisted ladder
b) spiral
c) double helix
d) loop

Thymine always pairs with
a) guanine
b) adenine
c) cytosine
d) thymine

a change in DNA or chromosomes
a) mutation
b) DNA
c) RNA
d) gametes

another name for a sex cell
a) zygote
b) gamete
c) XX
d) XY

sex cells are created during
a) meiosis
b) mitosis
c) asexual reproduction
d) budding

scientist that found the shape of DNA
a) Franklin
b) Chargraff
c) Watson and Crick
d) Mendel

considered the Father of Genetics - made investigations using pea plants
a) Watson and Crick
b) Franklin
c) Mendel
d) Mr. McKay

gene represented by a capital letter
a) recessive gene
b) dominant gene
c) hybrid
d) gamete

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