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Korolek [52]
3 years ago
8

Flower color in snapdragons is an example of incomplete dominance. When a red-flowered plant is crossed with a white-flowered pl

ant, the offspring have pink flowers. If a pink-flowered plant is crossed with another pink-flowered plant, their offspring will be______
Biology
1 answer:
Ira Lisetskai [31]3 years ago
4 0

Answer:

25% red flowered

25% white flowered

50% pink flowered

Explanation:

Let the red flower color be represented by RR, the white color by rr.

When RR was crossed with rr, the offspring had pink flowers;

RR   x   rr = Rr, Rr, Rr, Rr (Pink color)

Crossing Rr with another Rr

Rr   x   Rr  = RR, Rr, Rr, rr

RR = red

Rr = pink

rr = white

<em>Hence, if a pink flowered plant is crossed with another pink flowered plant, 25% of their offspring will be red, 25% will be white and 50% will be pink.</em>

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Answer:

See the answer below

Explanation:

Recall that: <em>Water potential = pressure potential + solute potential</em>

Since the system is an open one;

<em>Water potential = solute potential = -iCRT</em>

i = number of particles the molecle will make in water (1)

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For side B:

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b.

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