A true breeding tall, purple flowered pea plant (TTPP) is crossed with a true breeding dwarf, white flowerd pea plant (ttpp). 1) What is the phenotype of the F1 Generation? 2) What is the genotype of the F1 Generation?

Answer 1

If we cross-pollinate the TTPP and TTPP gametes, which are TP and TP, respectively, the F 1 generation will be a hybrid with genotype TtPp and a phenotypic of Tall and Purple.

(I didn't perform the F-2 cross because you didn't request it.)

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Answer 2

Elias Aboujaoude

All tall, purple flowered.
TtPp.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.