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
alisha [4.7K]
4 years ago
15

Attached earlobes are recessive to free earlobes. what is the probability of having a child with attached earlobes when an indiv

idual with attached earlobes mates with an individual heterozygous for free earlobes? attached earlobes are recessive to free earlobes. what is the probability of having a child with attached earlobes when an individual with attached earlobes mates with an individual heterozygous for free earlobes? 25% 0% 50% 75%
Biology
1 answer:
erma4kov [3.2K]4 years ago
3 0
I believe that the probability of having an individual with attached earlobes will be 50%. Since the attached earlobes is recessive then its genotype will be (ee), for the unattached ear lobes the genotype will be EE, Ee. Therefore, mating between an individual with attached ear lobes (ee) and one with unattached ear lobes, heterozygous, Ee,  the offspring will be; Ee, Ee, ee, or ee. Therefore; half of the offspring will have unattached ear lones (heterozygous) while another half will have attached ear lobes. 
You might be interested in
Which is the most easiestanimal to research about?
ratelena [41]
A dog. - descendant of the wolf
3 0
4 years ago
Domestication is the process of selecting wild organisms for their characteristics and keeping those characteristics the same ov
LenaWriter [7]
It's False. Because the characteristics of the wild animal won't be same after you domesticate it. It wouldn't technically be wild anymore.
3 0
3 years ago
Read 2 more answers
What prevented early plants from moving far from water?
Gnesinka [82]
Is they easily dried out
4 0
3 years ago
Read 2 more answers
Earths four major spheres are the?
aleksklad [387]

Everything in Earth's system can be placed into one of four major subsystems: land, water, living things, or air. These four subsystems are called “spheres.” Specifically, they are the lithosphere (land), hydrosphere (water), biosphere (living things), and atmosphere (air)...

I hope this helps you with biology...


---nila---

7 0
4 years ago
Read 2 more answers
How is groundwater replenished?
Andrej [43]

Answer:

Explanation:

A groundwater is a kind of underground water reservoir. It forms when the water from the surface adds enters to the undersurface of the earth. The water from the surface seeps inside the undersurface through tiny pores present in the rocks and the soil aggregates. The source of water in a groundwater reservoir are melting of glaciers, ponds,lakes, rivers, rainwater and others.

The groundwater can be replenishment means the addition of new freshwater in groundwater reservoir. The groundwater reservoir get replenished by the rainfall, streams of freshwater from lakes, rivers and ponds.

4 0
4 years ago
Other questions:
  • Discuss each of the following interspecific relationships, including reference to the species involved, their role in the intera
    5·1 answer
  • Help please!
    5·1 answer
  • A client with dysmenorrhea has been prescribed naproxen 1250 mg po
    10·2 answers
  • One character in peas that Mendel studied was yellow versus green seeds.
    13·1 answer
  • Read each question carefully. Write your response in the space provided for each part of each question. Answers must be written
    6·1 answer
  • What is important to a scientist​
    10·1 answer
  • What stays the same in metamorphic rock although mineral composition might change
    11·1 answer
  • A population is:
    10·1 answer
  • Change to hypothesis<br><br> What effect does the water temperature have on solution rate?
    10·1 answer
  • What is the average height of 5 trees if the measurments are: 2.39, 2.39, 1.04, 2.44 and 0.28
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!