1. Home
  2. Biology
  3. Unit 3. genetics
  4. Mendel's experiments and heredity
  5. Laws of inheritance

12.3 Laws of inheritance  (Page 8/19)

<< Chapter < Page
  Biology     Page 8 / 19
Chapter >> Page >
8 / 19  Assuming no gene linkage, in a dihybrid cross of AABB x aabb with AaBb F 1 heterozygotes, what is the ratio of the F 1 gametes ( AB , aB , Ab , ab ) that will give rise to the F 2 offspring?
A  1:1:1:1
B  1:3:3:1
C  1:2:2:1
D  4:3:2:1

Questions & Answers

discuss how the following factors such as predation risk, competition and habitat structure influence animal's foraging behavior in essay form
Burnet Reply
location of cervical vertebra
KENNEDY Reply
What are acid
Sheriff Reply
define biology infour way
Happiness Reply
What are types of cell
Nansoh Reply
how can I get this book
Gatyin Reply
what is lump
Chineye Reply
what is cell
Maluak Reply
what is biology
Maluak
what's cornea?
Majak Reply
what are cell
Achol
Explain the following terms . (1) Abiotic factors in an ecosystem
Nomai Reply
Abiotic factors are non living components of ecosystem.These include physical and chemical elements like temperature,light,water,soil,air quality and oxygen etc
Qasim
Define the term Abiotic
Marial
what is biology
daniel Reply
what is diffusion
Emmanuel Reply
passive process of transport of low-molecular weight material according to its concentration gradient
AI-Robot
what is production?
Catherine
hello
Marial
Pathogens and diseases
Reply
how did the oxygen help a human being
Achol Reply
how did the nutrition help the plants
Achol Reply
<< Chapter < Page Page > Chapter >>
Practice MCQ 3 FlashCards 3 Key Terms 6

Read also:

Get Jobilize Job Search Mobile App in your pocket Now!

Get it on Google Play Download on the App Store Now




Source:  OpenStax, Biology. OpenStax CNX. Feb 29, 2016 Download for free at http://cnx.org/content/col11448/1.10
Google Play and the Google Play logo are trademarks of Google Inc.

Notification Switch

Would you like to follow the 'Biology' conversation and receive update notifications?

Ask