Two varieties of maize averaging 50 and 20 inches in height, respectively, are crossed. The F1 progeny is quite uniform averaging 35 inches in height. Out Of the 16 F2 plants, the 5 are 35 inches. What is the probable number of independent segregating polygenes involved in this trait?

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#Question id: 9229

#SCPH06 I Botany

Which of the following is a generally accurate statement about the current research regarding forest fragmentation?

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#Question id: 9229

#SCPH28 | Zoology

Which of the following is a generally accurate statement about the current research regarding forest fragmentation?

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#Question id: 9230

#SCPH06 I Botany

Brown-headed cowbirds utilize fragmented forests effectively by ________.

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#Question id: 9230

#SCPH28 | Zoology

Brown-headed cowbirds utilize fragmented forests effectively by ________.

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#Question id: 9231

#SCPH06 I Botany

Movement corridors can be harmful to certain species because they ________.

TLS Online TPP Program

#Question id: 9231

#SCPH28 | Zoology

Movement corridors can be harmful to certain species because they ________.