Homework Help: biology

Posted by lulo on Thursday, March 18, 2010 at 10:49am.

consider two plants with genotypes Rrtt and rrTt where red color is(R) is domiant over white(r) and being tall(T) is dominat over being short(t). complete the following punnett squares to determine the possible gametes each parent can produce

biology - PsyDAG, Thursday, March 18, 2010 at 12:52pm
No Punnett squares shown.

However, the first can pass down either Rt or rt, while the second can pass down either rT or rt. This leaves you with four possible genotypes for the offspring.

I hope this helps.
biology - Anonymous, Tuesday, February 8, 2011 at 7:10pm
Rrt Rrt
rt rt 50%genaltype
1;2

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