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
aliya0001 [1]
3 years ago
13

The red bluebird controls its feather color with a single allele they can be blue (dominant) or red (recessive). What are the ge

notypes of the offspring.
A all BB
B all Bb
C all bb
D one BB two B one bb
Biology
1 answer:
Phoenix [80]3 years ago
8 0
The genotype of the offspring depends on the genotype of the parents which is missing from the question.
If the two parents have the genotypes BB and BB, the offspring will all have the genotype BB.
If the two parents have the genotypes Bb and Bb, the offspring will be 1 BB, 2 Bb and 1 bb.
If the two parents have the genotypes bb and bb, all the offspring will be of genotype bb.
If the two parents have the genotypes BB and bb, all the offspring will have the genotype Bb.
If the two parents have the genotype Bb and bb, the offspring will have the genotypes 1 Bb and 1 bb.
If the two parents have the genotype BB and Bb, the off spring will have the genotypes 1 BB and 1 Bb.
You can see that there are many situations depends on the genotype of the offspring. Therefore, the genotype of the offspring must be defined in the question.
You might be interested in
Usually occur during DNA replication, before a cell divides.
olganol [36]

Answer:

Gene mutation

Explanation:

Plzzzzzzzzzzzzz give me brainiest

4 0
3 years ago
Mr. Habetler is deciding where to plant his crops at the beginning of the planting season. He begins by planting his tomato plan
hram777 [196]
Answer is A. It cant be B because they are to close together and it cant be C because some of the seeds are also to close together. Hope this helps!! :) 
6 0
3 years ago
What organelle in plant cells contains chlorophyll and makes food from sunlight? ​
Alchen [17]
The answer is chloroplasts
8 0
3 years ago
Which of the following processes releases energy to be used by a cell?
eduard

Answer:

A

Explanation:

These three phosphate groups are linked to one another by two high-energy bonds called phosphoanhydride bonds. When one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis, energy is released, and ATP is converted to adenosine diphosphate (ADP).

5 0
3 years ago
Read 2 more answers
Why are open circulatory systems advantageous to some animals?
goldenfox [79]

Answer:

Open circulatory systems are advantageous to some animals because they use less metabolic energy.

Explanation:

Open circulatory systems are also known as lagoon circulatory systems. In this systems the blood is not necessarily always inside the blood vessels; It leaves the heart and will directly irrigate the organs and then return by other means or mechanisms.

So that it can be understood more easily, it is necessary to think about this system acting in organisms much smaller and less complex than mammals or any other vertebrate of greater size. As this animals doesn't have a great size, they need to use less metabolic energy than more developed organisms, so this system allows them to save metabolic energy to be used in other living functions.

6 0
3 years ago
Other questions:
  • What is the difference between active transport and passive transport
    5·2 answers
  • Where do you think<br> this heat lamp is being used?
    11·1 answer
  • Is marijuana intoxicated driving more dangerous that alcoholic intoxicated driving?
    7·1 answer
  • Hydrogen Bonds are weak, but they hold water molecules together and are difficult to break. Which one of the following images co
    10·2 answers
  • For John Milton, literature, faith, and politics were inseparable. How do Milton’s sonnets shape or reflect society?
    15·2 answers
  • Earthworms, which are land invertebrates, and caecilians, which are amphibians, have evolved with traits that enable them to bur
    13·2 answers
  • Why do ribosomes attach to the endoplasmic reticulum
    6·2 answers
  • Why is still water an ideal environment for the formation of mold and cast fossils?
    14·1 answer
  • During a 6 month period, 239 cases of pneumonia occurred in a town of 300 people. A clinical case was defined a fever &gt;102oF
    6·1 answer
  • Which type of cells are the least limited in differentiation?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!