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
Alla [95]
3 years ago
8

ndividuals III-6 and III-7 have two little monstersand are expecting a third one. Their two childrenhave two eyes. What is the c

hance that the third child willhave one eye
Biology
1 answer:
CaHeK987 [17]3 years ago
7 0

Answer:

The correct answer is - 75% or 3/4.

Explanation:

In the given question, there is a cross between III-6 and III-7 that produced two double eyes monsters and expected one more. As given in the image that the A or single eye is dominant over the a or double eye then both parents must be heterozygous as they produced double eye offspring (aa) and they do have only one eye.

then chances of single eye offspring would be -

cross: Aa and Aa

gametes: A, a and A, a

Punnett square:

           A      a

A         AA     Aa

a         Aa      aa

so there are 75% chances to have a single eye and 25% chances for a double eye.

You might be interested in
What are the correct steps in the transformation of a sedimentary rock into a metamorphic rock? rock eroded away and deposited i
zaharov [31]

Answer:

hey...im not sure about the answer but i think it is the 2nd option which is: rocks buried deeply and melted by intrusion rock erodedaway and deposited in ocea n base

hope it helps

5 0
3 years ago
Which of the following are types of small-scale mutations?<br> Put the things in order plz.
Korvikt [17]

Answer:

1. insertion

2. substitution

3. deletion

im in k12 !

5 0
3 years ago
The conifer phylum also contains the ______, an order that includes the genera Gnetum, Ephedra, and Welwitschia.
CaHeK987 [17]

\huge \text{Hello there! :)}

I'm joyous to help you today! :)

Answer:

The conifer phylum also contains the <u><em>Gnetophyta (Gymnosperms)</em></u>, an order that includes the genera Gnetum, Ephedra, and Welwitschia.

Explanation:

That group includes 70 species across the three genera mentioned above, the difference between the Gnetophytas and other Gymnosperms plants is the presence of vessels, similar to the ones in the flowering plants.

\huge \text{Hope this helps! :)}

-Nature-

3 0
2 years ago
Cerebrospinal fluid circulates within the ventricles of the brain and in the subarachnoid space outside the brain. Cerebrospinal
irina1246 [14]

Answer:

true

Explanation:

Cerebrospinal fluids  is a  colorless fluid  that is secreted in the choroid plexus,and  circulates in the ventricles system  and sub -aranchinoid space  of the brain and spinal cord. its provides nutrients  to the surrounding  neurons, cushions the effects of trauma, pressure, acts as buffer and provides protection through immune  system .

it plays a vital role in regulating  blood flow, through a process called cerebral auto regulation,This is needed to maintain efficient cerebral blood flow of oxygen and other metabolites, and withdraw of metabolic wastes from the brain.

in order to analyze it to diagnose some neurological diseases  its sample is usually taken out in a process called lumbar  puncture.

4 0
3 years ago
Which of the following is a method used to prevent soil depletion?
ratelena [41]
<span>The best method used to prevent soil depletion would be contour farming. 

In contour farming, the land is tiled in consistent elevation. Contour farming is efficient in reducing soil depletion because it can conserve rain water and reduce the erosion of soil. 

If there is no contour farming in your option, then choose A. Adding fertilizer. </span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • As part of observation in your scientific method, you discover that your strawberry plants are producing plantlets that are iden
    11·2 answers
  • Which organs are involved in multiple body systems?
    10·1 answer
  • In which of the following situations is a plant reproducing sexually? A. A potato plant produces a tuber, and the next year, a n
    15·2 answers
  • The largest pod is a type i. (<br> a. true (<br> b. false
    13·1 answer
  • A common biological study specimen, the fruit fly, has four pairs of chromosomes in each cell. As it grows, it reproduces more c
    15·1 answer
  • Which mechanism(s) are responsible for introducing new alleles into a population's gene pool?
    9·1 answer
  • "The temperature difference is a result of measurement error." How would you respond to this student?
    8·1 answer
  • How much do landscape features on the moon change over
    8·1 answer
  • which statement describes the relationship between chromosomes, genes, and alleles? a. alleles move genes to a specific location
    5·1 answer
  • How do plastics affect the environment
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!