In garden peas, one pair of alleles controls the height
of the plant, and a second pair of alleles controls
flower color. The allele for tall (D) is dominant to the
allele for dwarf (d), and the allele for purple (P) is
dominant to the allele for white (p). A tall purple
crossed with a tall purple produces 3/4 tall purple
and 1/4 tall white. What is the genotype of the
parents? What will be an ideal response?
Answer: Dd Pp x DD Pp
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Indicate whether the statement is true or false.
The transition step
A. links glycolysis to the pentose phosphate pathway. B. links the pentose phosphate pathway to the Entner-Duodoroff pathway. C. links glycolysis to the TCA cycle. D. takes place in the matrix of the nucleus.
Winged arthropods rely solely on behavioral mechanisms for thermoregulation
Indicate whether the statement is true or false.
Which of the following pairs of terms is NOT matched appropriately?
a. primary consumer ? carnivore b. primary consumer ? herbivore c. primary producer ? autotroph d. primary producer ? plant e. secondary consumer ? carnivore