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
IRISSAK [1]
3 years ago
9

Each of two parents has the genotype blue/brown​, which consists of the pair of alleles that determine eye color​, and each pare

nt contributes one of those alleles to a child. Assume that if the child has at least one blue ​allele, that color will dominate and the​ child's eye color will be blue. a. List the different possible outcomes. Assume that these outcomes are equally likely. b. What is the probability that a child of these parents will have the brown/brown ​genotype? c. What is the probability that the child will have blue eye color​?
Biology
1 answer:
GarryVolchara [31]3 years ago
4 0

Answer:

See the answer below.

Explanation:

<em>Let the allele for eye color be represented by A. Blue is dominant over brown eye color, hence, blue allele would be A while brown eye allele would be a.</em>

Two parents have the genotype blue/brown which is equivalent to Aa.

                   Aa    x    Aa

    AA               2Aa                aa

 blue eyes     blue eyes         brown eyes

a. Different possible outcomes: AA blue eyes, Aa blue eyes, and aa brown eyes.

b. Probability of a child from the cross having brown/brown (aa) genotype = 1/4 or 25%

c. Probability that the child would have blue eye color = 3/4 or 75%

You might be interested in
The area of shoreline that is alternately exposed and submerged is the _____.
kondaur [170]
The answer is : intertidal zone

6 0
3 years ago
Read 2 more answers
Miohippus has been classified as a browser (an animal that feeds on shrubs and trees) while merychippus has been classified as a
Tanya [424]

One valid inference that can be made regarding the evolution of modern horses is that : Pliohippus had teeth adapted for grazing

<h3>Description of Pliohippus </h3>

From the information provided in the question The modern day horse resembling the pliohippus can be inferred to have teeth which is adapted for grazing just like the pliohippus.

The pliohippus evolved from the merychippus which is classified as a grazer. because of its longer/taller teeth the pliohippus was more adapted to grazing than been a browser.

Hence we can conclude that One valid inference that can be made regarding the evolution of modern horses is that : Pliohippus had teeth adapted for grazing

Learn more about modern day horses : brainly.com/question/688848

#SPJ1

5 0
2 years ago
Please help !!!!!!!!!!!!!!!!!!!!
Mademuasel [1]
The answer to this is B


5 0
3 years ago
The treelike fibers that receive information and send it toward the neuron's cell body are called ____
Firdavs [7]

Answer:

The treelike fibers that receive information and send it toward the neuron's cell body are called Dendrite

Explanation:

Dendrite:-  They are tree like projections generally the extension of nerve cell which helps in the transmission of nerve impulses or electrochemical stimulation from one neuron to another. It is also known as dendrons. For neurons to become active they need some action potential, these action potentials are received in the form of nerve impulses or electrochemical stimulation by dendrite and is been stored  in the cell body, or soma, of the neuron. Dendrites are covered by synapses (Structure that permit neural transmission).

3 0
3 years ago
You have a fishbowl in your bedroom filled with water and you realize after a week that the water level had Gone down a little b
MakcuM [25]

Answer:

Evaporation.

Explanation:

Most cases of dropping water levels are simply evaporation, usually caused by higher temperatures in warmer climates.

7 0
2 years ago
Read 2 more answers
Other questions:
  • Where do stinging insects go when they're sick?
    7·1 answer
  • Which statement is an example of a scientific theory?​
    8·2 answers
  • A scientist is studying a gene known as the XYZ gene in eukaryotes. Into a eukaryotic cell, she inserts an miRNA that is complem
    10·1 answer
  • Explain true or false if you collect organize and interpret your data properly you will always be able to draw a logical conclus
    10·1 answer
  • According to Newton’s law of universal gravitation, the sun would have blank gravity than earth because it is more blank
    9·1 answer
  • Help plzz timed!!! How does a bacterium's structure affect its ability to reproduce and infect?
    6·2 answers
  • The MN blood group in humans is determined by two alleles of a single gene. In a population containing 90 individuals with genot
    12·1 answer
  • What does it mean that DNA replication is a semiconservative process?
    15·2 answers
  • If there is water on Mercury, it is likely to be ice at the planet's<br> poles because
    8·2 answers
  • What are the advantages of an organism able to reproduce both sexually and asexually?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!