How many genes are involved in determination of fruit shape

Assignment Help Biology
Reference no: EM13139259

The fruit in summer squash may have different shapes. When two true breeding plants with disc-shaped fruit were crossed to true breeding plants with long fruit, all the F1 plants had disc fruits. In the F2 progeny there were 110 plants with disc-shape fruits, 70 plants with sphere-shape fruits and 12 plants with long fruits.

How many genes are involved in determination of fruit shape in summer squash?

Reference no: EM13139259

Questions Cloud

Decompose ibm roe : In the seven years (since 1994), that Lou Gerstner has reigned over IBM, the company’s earnings per share have increased an average of 27% per year. Decompose IBM’s ROE and discuss the factors (and trends) that contribute to Big Blue’s profitabil..
What mass of ccl2f2 substance must evaporate : What mass of CCl2F2 substance must evaporate in order to freeze 135 g of water initially at 15 degrees celsius? (The heat of fusion of water is 334 J/g the specific heat of water is 4.18 J/gK .)
Reserve bank has lowered the cash : Since November 2011, the Reserve Bank has lowered the cash rate on eight separate occasions from 4.75% to 2.5%. Clearly, the Bank has become far less concerned about inflation and is giving a much greater emphasis to unemployment in its policy reacti..
Interest share of consolidated net income : Gallow's reported net income was $204,000, and Race's net income was $806,000. Race decided to use the equity method to account for this investment. What was the noncontrolling interest's share of consolidated net income?
How many genes are involved in determination of fruit shape : The fruit in summer squash may have different shapes. When two true breeding plants with disc-shaped fruit were crossed to true breeding plants with long fruit, all the F1 plants had disc fruits. In the F2 progeny there were 110 plants with disc-s..
Rationale for salvation : According to Christianity, what is the rationale for Salvation? Provide Bible scriptures to support this rationale.
What sample size is recommended for hypothesis test : What sample size is recommended for the hypothesis test (0 decimals)? Use 30 hours as an estimate of the population standard deviation.
How many tablets should be given : A patient needs 2.70×10^-2 of a sulfa drug. There are 8.00 tablets in stock. How many tablets should be given?
Prepare the entry to close the firm income summary account : Prepare the entry to close the firm’s Income Summary account as of its December 31 year-end and to allocate the $410,400 net income to the partners under each of the following separate assumptions:

Reviews

Write a Review

Biology Questions & Answers

  Where the energy come from to drive this cycle

How do respiration and/or photosynthesis affect homeostasis in a living organism.

  What group have cell walls

What group have cell walls.

  Describe the two scientific models for evolution

What is the basic theory of biological evolution and what evidence is there to support this theory? Describe the two scientific models for evolution.

  Write a general formula for a-amino acids

Write a general formula for a-amino acids and draw the actual formulas for any two named amino acids you choose. What is a peptide bond?

  What is the total length of uncut dna molecule

sketch a diagram of the circular DNA molecule, showing the locations of the restriction sites for Ecor I and BamH I , as well as distances between them.

  How much of the stock solution should you add

You are ready to run your gel but you discover that there is no more running buffer. You need to make 400 ml of 1X TBE containing 0.5 ug/ml ethidium bromide. The stock solution of ethidium bromide is at a concentration of 10 mg/ml. How much of the..

  Chromosomal condition results in an organism

Determine chromosomal condition results in an organism being only half as fertile as a wild type individual of the same species?

  Question about population size

Using these data, estimate the density (number/hectare) of each size class plus the overall density. [Note: 1 hectare = 10,000 m 2 .]

  What is the progression of the nerve cord

what is the progression of the nerve cord as it developed from the simplest forms to where it is now in humans?

  How does this affect phospholipid metabolism

If the gene encoding the enzyme, glycerophosphate acyl tranferase is mutated, how does this affect phospholipid metabolism?

  Predict the genotypes and phenotypes of the offspring

In corn three dominant genes are necessary for aleurone color. The genotype B__D__R is colored. Any homozygous recessive for one gene is colorless. Predict the genotypes and phenotypes of the offspring of the cross BbDdRR x BbDdRR.

  Shift in trait in the population

Select an organism which consists of a population having two distinct traits. You can be creative here (red and green beetles, humans with red hair and brown hair, birds with short beaks and long beaks and so on).

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd