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
nadezda [96]
3 years ago
7

Assume that a dihybrid cross is made in which the genes' loci are autosomal, independently assorting, and incompletely dominant.

How many different phenotypes are expected in the offspring?

Biology
1 answer:
Pepsi [2]3 years ago
8 0

The different phenotypes expected are 1:2:1:2:4:2:1:2:1

<u>Explanation:</u>

Cross between AbBb X AbBb

F1 generation : AbBb

Zygotes – AB , Ab , aB , ab

F2 generation:

Genotype of the individuals from the cross = 1:2:1:2:4:2:1:2:1

You might be interested in
Which event (s) corresponded with a rapid increase in the population growth rate of Las Vegas, NV
Solnce55 [7]

Answer:

Option C

Explanation:

Please see the attachment

3 0
4 years ago
Cystic fibrosis is a devastating illness that affects the lungs, pancreas, and intestines.In 1989, researchers discovered that t
Natalka [10]

Answer:

There is no cure for cystic fibrosis, but treatment can ease symptoms and reduce complications.

Explanation:

1). For those with cystic fibrosis who have certain gene mutations, doctors may recommend a newer medication called ivacaftor. This medication may improve lung function and weight, increases the activity of Cystic fibrosis transmembrane conductance regulator (CFTR)protein and reduce the amount of salt in sweat. It has been approved by the Food and Drug Administration for people with cystic fibrosis who are age 6 and older. The dose depends on your weight and age.

2). For people with a certain gene mutation who are age 12 and older, another drug is available that combines ivacaftor with a medication called lumacaftor. This drug is called orkambi.

The use of Orkambi may improve lung function and reduce the risk of exacerbations.

I hope you're clear on this Daxxy

3 0
3 years ago
Which of the following sentences are correct? (1)for millions of years dinosaurs ruled the earth; they roamed freely over the la
Sindrei [870]
2 is correct all animals have a similar goal is survive and reproduce 
3 0
3 years ago
Which of the following does not affect the rate of solubility?
makvit [3.9K]
I would say B and interesting username<span />
7 0
3 years ago
Read 2 more answers
What is an adaptive radiation? A. a kind of mutation caused by radiation B. a cluster of similar adaptations in a species C. a r
OlgaM077 [116]
Your answer is C: A rapid increase in the number of related species 
8 0
4 years ago
Other questions:
  • Which organisms would die first in the absence of sunlight?
    7·1 answer
  • What are gemmules, and what is there role in a sponges reproduction
    14·1 answer
  • The nursing student identifies which people as qualifed to administer anesthesia?
    13·1 answer
  • Organisms can form several types of symbiotic relationships. From the descriptions, determine if each of the symbiotic relations
    7·1 answer
  • As a cell gets larger, what kind of crisis might occur (related to DNA)
    12·1 answer
  • 1. What kind of pattern do you notice with the structure of DNA? For example, what pattern do you see with the rails and rungs o
    13·1 answer
  • Who was an American that was able to significantly improve the quality of the magnified images with his microscopes?
    12·2 answers
  • GIVING BRAINLIEST:)
    13·2 answers
  • Pls help me I need a answer asap
    15·1 answer
  • According to the image, which example would be linked together repeatedly to create the macromolecule that can function as an
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!