Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

Two alleles determine flower colour in plant Datura: P determines purple; and p, white. The P locus is on smallest chromosome, number 3. In the plants trisomic for this chromosome, n + 1 pollen is never functional, and only half the n + 1 eggs are functional. Suppose that P is always completely dominant to any number of p's, and that the locus is close to centromere. What is the expected ratio of purple: white in progeny of following crosses?

Biology, Academics

  • Category:- Biology
  • Reference No.:- M915005

Have any Question? 


Related Questions in Biology

Write a 500-750 word essay about globalwarming that

Write a 500-750 word essay about globalwarming that addresses the following points: 1. What is global warming? 2. Describe how human activities impact globalwarming 3. Explain what an individual can do tominimize his/her ...

What are centennial park nsw sydney australia the water

What are Centennial Park (NSW Sydney Australia) the water cycle management initiatives?(stormwater management, stormwater reuse, water quality monitoring )?

Terminology cell division andgeneticswrite short

Terminology Cell Division andGenetics Write short definitions for each ( 1 or 2 sentences ) Sexual reproduction- Asexual reproduction- Centromere- Metacentric- Submetacentric- Telocentric- Chromatids- Karyotype- Centriol ...

What are the characteristics of tropical waters temperate

What are the characteristics of tropical waters, temperate waters and polar waters?

What is the difference between prokaryotes and

What is the difference between prokaryotes and eukaryotes?

Embryonic pattern specification during development in some

Embryonic pattern specification during development in some cases requires maternally contributed ‘determinants', and in others is regulated by signaling between cells. For each of the following developmental events, indi ...

Anakin with a genotype of ao rhd- has fraternal twins luke

Anakin with a genotype of A/O RhD+/- has fraternal twins (Luke and Leia) with Padme, whose genotype is A/O RhD-/-. Luke and his uncle Owen have never had their blood type tested. Leia has her blood typed and it is A RhD+ ...

Write an essay on the differences and similarities of

Write an essay on the differences and similarities of creation science and intelligent design creationism, and how do they stand up as actual science?

Climate of Climate of Doubt:  www.pbs.org/wgbh/frontline/film/climate-of-doubt/ this

Climate of Doubt:  www.pbs.org/wgbh/frontline/film/climate-of-doubt/ this video is about 1 hour watch.  Anyone who answer this question skill this video up to 25min then watch the rest. 1. Who is Bob Inglis and what happ ...

With which archaic human species did some of the ancestors

With which archaic human species did some of the ancestors of modern Europeans interbreed during the past 100,000 years?

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro