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
nevsk [136]
1 year ago
5

What proportion of the population is probably heterozygous (Aa) for this trait?

Biology
1 answer:
bogdanovich [222]1 year ago
3 0

The correct option is 3). 0.5. Since recessive homozygous are 25% of the total individuals, we could assume that their parents genotype was heterozygous. Only a double heterozygous cross (that is Aa -male- <> Aa -female) could produce the observed (25%) homozygous proportion. Following this assumption, the heterozygous proportion will be 50%.

You might be interested in
The atomic number of an element is the same as the number of
Anna [14]
The atomic number of an element is the same as the number of protons in the nucleus of an atom
5 0
3 years ago
Read 2 more answers
21) How long can penguins hold their breath while hunting?
Alinara [238K]

Answer:

the emperor penguin can hold their breath for 20 minutes

Explanation:

3 0
3 years ago
Read 2 more answers
What will you conclude when comparing a non- living material to a living material?
Setler79 [48]

Answer:

The term living refers to a thing or things that once was living or was and passed and non living thing is anything that was never alive basically was just their but couldn't do such mover or talk ex:in order for somthing to be classified as living must grow and develop and use energy and reproduce be made up of cells respond to its environment and adapt to living things easier to understand when seeing them in person but thats the answer let me know if I helped peace ✌ ☺

4 0
3 years ago
Please help! i need this due by 12 pm eastern time
DochEvi [55]

Answer:

the first one i think is d

8 0
3 years ago
Read 2 more answers
What are the symptoms of cervical cancer in the early stages?.
Georgia [21]

Answer:

abnormal vaginal bleeding including between periods, after menopause and after intercourse

abnormal or increased amount of vaginal discharge

foul-smelling vaginal discharge

unusually long or heavy periods

bleeding after a pelvic exam or vaginal douching

Explanation:

Hope this helps! :)

5 0
3 years ago
Other questions:
  • Which statement is correct regarding the substances involved in these interactions
    14·1 answer
  • Towns and cities require large amounts of energy to meet citizens' needs. This energy is used for items like traffic lights, str
    14·2 answers
  • Can someone explain what in organelle
    5·2 answers
  • True or false. The absence of a trait cannot be used as a synapomorphy in phylogenetic analysis
    15·1 answer
  • What characteristic do a bottleneck and a founder effect have in common? Both encounter a population crash. Both involve a porti
    5·1 answer
  • Inhibiting enzymes involved in cell wall synthesis leads to which of the following? A) cell death by osmotic lysisB) a reduction
    7·1 answer
  • Which of these is an example of an oxygen compound?
    12·2 answers
  • Compare and contrast Prophase and Telophase. what is different about DNA of the chromosomes in these phases. ( Max 5 Sentences )
    9·1 answer
  • please help with all of them,, i will be giving “thanks” &amp;&amp; brainliest:) i’m bugging you PLEASE HELP ASAP
    14·1 answer
  • Scenario:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!