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What Is Life? 2nd Edition by Jay Phelan
النسخة 2الرقم المعياري الدولي: 978-1464102448What Is Life? 2nd Edition by Jay Phelan
النسخة 2الرقم المعياري الدولي: 978-1464102448 تمرين 9
Pea plants were well suited for Mendel's breeding experiments for all of the following reasons except:
A) Peas exhibit variations in a number of observable characteristics, such as flower color and seed shape.
B) Mendel and his staff could control the pollination between different pea plants.
C) It is easy to obtain large numbers of offspring from any given cross.
D) Many of the characteristics that vary in pea plants are not linked closely on the same chromosome.
E) Peas have a particularly long generation time.
A) Peas exhibit variations in a number of observable characteristics, such as flower color and seed shape.
B) Mendel and his staff could control the pollination between different pea plants.
C) It is easy to obtain large numbers of offspring from any given cross.
D) Many of the characteristics that vary in pea plants are not linked closely on the same chromosome.
E) Peas have a particularly long generation time.
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• He could raise thousands of these plan...
What Is Life? 2nd Edition by Jay Phelan
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