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 poses a great threat to the entire human species;poisonous abiotic factors or poisonous biotic factors?
jolli1 [7]
Well, biotic factors are living things in an ecosystem such as animals or insects. Abiotic factors are non living things in an ecosystem such as sunlight or temperature. I would say biotic factors would be more harmful since this includes bacteria or other diseases, not many abiotic factors would pose a great threat to the entire human species. Hope this helped.
7 0
3 years ago
Which of the following is a possible future milestone in environmental policy?
Luda [366]
A wTer pollution policy
5 0
3 years ago
Read 2 more answers
What types of food should be eaten in limited quantities?
iragen [17]
What kind of food should eat limited quantities?

Fats

6 0
3 years ago
BRAINLIEST!!!<br> 4. Eons are longer units of time than eras.<br> True<br> False
Oksana_A [137]
An eon is 1.05 billion years and an era is 350 million years
3 0
3 years ago
Explain how nondisjunction can lead to aneuploidies
nirvana33 [79]
In nondisjunction, if members of a pair of homologous chromosomes do not move apart during meiosis I or sister chromatids fail to separate during meiosis II, this means one gamete receives 2 of the same kind of chromosome and i<span>f either one of these abnormal gametes unites with a normal one at fertilization, the zygote will also have an abnormal number of particular chromosomes; which is known as an aneuploidy.</span>
3 0
3 years ago
Read 2 more answers
Other questions:
  • The nurse obtains a laboratory report that shows acid-fast rods in a client's sputum. which disorder should the nurse consider m
    10·1 answer
  • Which will occur if humans continue to overload water systems with excess nutrients?
    5·2 answers
  • Which of the following usually has the most adverse effect on an individual?
    15·2 answers
  • Quick and simple science question. Please answer.
    8·1 answer
  • Why does a butterfly look like the face of an owl?
    5·2 answers
  • Why aren't all organisms made of just one cell?
    10·1 answer
  • Which statement is true? O A. A hypothesis must be based on the researcher's analysis of the data collected in the experiment. O
    6·1 answer
  • I’m finna fail if I don’t get answer please help
    7·2 answers
  • Why doesn't the periosteum cover the articular cartilage of a long bone
    5·1 answer
  • Enumerate at least three (3) storing and sanitation techniques during foot spa treatment​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!