1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
gayaneshka [121]
3 years ago
6

In tomatoes, tall (D) is dominant over dwarf (d) and smooth fruit (P) is dominant over pubescent fruit (p), which is covered wit

h fine hairs. A farmer has two tall and smooth tomato plants, which we will call plant A and plant B. The farmer crosses plants A and B with the same dwarf and pubescent plant and obtains the following numbers of progeny: Progeny of: Plant A Plant BDd Pp 122 2 Dd pp 6 82 dd Pp 4 82 dd pp 124 4 a.What are the genotypes of plant A and B
Biology
1 answer:
juin [17]3 years ago
5 0

Answer:

The correct answer would be - Dd Pp.

Explanation:

As it is given that tall D is dominant over dwarf d and smooth plant Pis dominant over pubescent p so the the genotype of dominant trait that is tall and smooth tomato plants would be DDPP . similarly the recessive trait that is dwarf and pubescent plant would be ddpp

Thus, the cross between these would be -

DD PP x ddpp

And gametes would be - DP,DP, dp, and dp.

So, all the 16 offspring would have Phenotype would be heterozygous tall and smooth and DdPp genotype .

Thus, the correct answer would be - Dd Pp.

You might be interested in
What safety issues do you need to be aware of when focusing using the high-power lens?
alexandr402 [8]

You could damage the retina in your eye.

4 0
3 years ago
Which labeled cell (A,B,C,D) represents a cell in anaphase? How did you know?
Diano4ka-milaya [45]
Amanda doesn't knowinitiative should be
communicated. What do you advise
4 0
3 years ago
Read 2 more answers
Would you expect that anions would be physically closer to the oxygen or to the hydrogens of water molecules that surround it in
marshall27 [118]
Anions are negatively charged particles. The water molecule is a polar molecule, that means that, it is partly positive and partly negative. The oxygen atoms in the water molecules are more electronegative more than the hydrogen atoms and they draw the shared electron nearer to themselves than the hydrogen atoms; this make them to be slightly negatively charged while the hydrogen atom is slightly positively charged.
Therefore in solution, the anions would be attracted toward the hydrogen atom that is slightly positive while the cations will be attracted to oxygen atom that is slightly negative.
7 0
3 years ago
DNA and ran are made up of what​
klio [65]

They are both made up of monomers called nucleotides.

6 0
3 years ago
Read 2 more answers
What substance is made from the energy that comes from broken carbohydrate bonds?
KATRIN_1 [288]
ATP comes from broken carbohydrate bonds.
8 0
3 years ago
Other questions:
  • Research indicates that approximately __________ infants is born with fetal alcohol syndrome (fas)
    6·1 answer
  • 14. (03.05 HC) While mRNA strands are being created a sequence is sometimes miscopied. What will be the effect of this on the ce
    10·2 answers
  • What two organisms are most closely related
    13·1 answer
  • What is the hallmark of our species, according to evolutionary psychologists?
    11·1 answer
  • In order for an organism to survive it must do what
    10·2 answers
  • The pectoralis major muscle can be divided into groups of fibers superior. True or False
    10·1 answer
  • Ocean-ocean convergence produces
    14·1 answer
  • What two things cause differences in the density of ocean water​
    8·1 answer
  • Why do meteors light up in the atmosphere?
    13·1 answer
  • Anna often finds that she becomes drowsy in the afternoons. The warmer her classroom is, the harder she finds it to stay awake.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!