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
alexira [117]
2 years ago
9

Your research work reveals that the genes for skin color and teeth shape in grindylows are both located in chromosome 12A. A bri

ght green skin, sharp teeth grindylow (BBHH) was mated with a pale skin, round teeth(bbhh) grindylow.. An individual of the F1 is mated with a pale skin, round teeth individual and you observe that the frequency of grindylows with bright skin and rounded teeth is 20%. If two heterozygous grindilows are crossed together, what is the frequency in which bright green skin and rounded teeth grindilows vould be observed? Select one: a. 10% b.4% c. 16% d. 12% e. 6%
Biology
1 answer:
SpyIntel [72]2 years ago
7 0

Answer:

g

Explanation:

You might be interested in
What is the mass of a proton in scientific notation
klasskru [66]

Answer:

The mass of a proton in scientific notation, is 1.67×10-27kg.

Explanation:

3 0
3 years ago
Read 2 more answers
The ___________ propel debris-laden mucus away from lower respiratory system structures.
Aliun [14]

The cilia propel debris-laden mucus away from lower respiratory system structures.

<h3>What is function of mucous membrane?</h3>
  • Another general defense against possible infections is provided by the mucous membranes that line the digestive, urinary, and respiratory tracts, as well as the nose, mouth, and lungs.
  • In order to cover and protect the more delicate cell layers underneath it and to trap waste and particle matter, including microorganisms, mucous membranes are made up of a layer of epithelial cells connected by tight junctions.
  • Because they feature ciliated appendages, which resemble hairs, the epithelial cells lining the upper portions of the respiratory tract are known as ciliated epithelial cells.
  • Mucus that contains debris is forced out and away from the lungs by the cilia's movement. The mucus is then coughed up, sneezed out, or swallowed and destroyed in the stomach. The mucociliary escalator is another name for this route of elimination.

Learn more about the Mucous membrane with the help of the given link:

brainly.com/question/25968581

#SPJ4

8 0
1 year ago
Question:
maksim [4K]

Explanation:

The non living things in its environment is called a " matrix,"

A matrix is what supports a non living thing to reproduce, triple its existence & reproduce in mass quantities, like soil bacteria, and others..

6 0
2 years ago
If a chromosome fragment breaks off and then reattached to the original chromosome, but in the reverse direction, the resultant
MArishka [77]

Answer:

An inversion

Explanation:

An inversion occurs when a chromosome breaks in two places; the resulting piece of DNA is reversed and re-inserted into the chromosome. Genetic material may or may not be lost as a result of the chromosome breaks.

7 0
2 years ago
Enolase is an enzyme that catalyzes one reaction in glycolysis in all organisms that carry out this process. The amino acid sequ
julia-pushkina [17]

Answer:

Explanation:

a) Ph that is below or above the optimal range will result in enzyme activity loss.  if the pH changes above or below optimum range affects the charges that is present on the amino acid molecules. Amino acids presrnt in the active  site of enzymes that attracted each other may no longer continue to be attracted. Again, the shape of the active site of the enzyme changes due to the substrate binding will be affected. conclusively, we can say that the enzymes are denatured.

b) researchers are most likely to use a negative control when measuring the rate of reaction in the presence of each organisms. enolase is controlled  with no enzyme.

c) c) Since the C.aurantiacus grows best at 550C , we can say that the enzymes that they produce must be at this temperature and so they must be sensitive to this temperature ; hence they would show more activity at 550C temperature.

4 0
3 years ago
Other questions:
  • Describe the basic components of a tissue:
    11·1 answer
  • Most heterogeneous catalysts of importance are extremely finely divided solid materials. Why is the particle size important?
    12·1 answer
  • A nurse in a well-child clinic is collecting data on children for scoliosis screening. which child is at greatest risk for scoli
    12·1 answer
  • How will the cardiac output change if you double the heart rate but reduce the stroke volume by one-half? how will the cardiac o
    11·1 answer
  • What are three ways a fossil can be destroyed after it has formed.
    11·1 answer
  • Cyanide is a poison that inhibits the electron transport chain by creating a strong and stable bond with Fe–Cu center in cytochr
    12·1 answer
  • Answer #2 pleaseeeeee
    15·1 answer
  • Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting t
    5·2 answers
  • How do humans obtain the nitrogen they use in their bodies
    5·2 answers
  • Right answers only no links more points!!
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!