Answer:
an insertion mutation in an egg cell that deactivates a gene for hair color, resulting in a viable error
Answer:
Option 4. an insertion mutation in an egg cell that deactivates a gene for hair color, resulting in a viable error.
Explanation:
Only germline mutations are hereditary in nature i.e., that can be passed on from the parent to the offspring. Examples of hereditary mutation include Sickle cell anemia or hemophilia.Germline mutation: Any noticeable genetic changes in the germ cells of the body that is passed on from the parent to off spring.Mutations such as somatic cell mutation, chromosomal mutation, silent mutations are not hereditary.Option 4 talks about the mutation in egg cells i.e., the reproductive cell which affects the phenotypic traits such as hair color. The change in the phenotypic trait means that it is a genetic mutation of the egg cell as phenotypic changes only occur as a result of genetic mutation. Hence, any detectible mutation in the germ cell can pass on from a parent to offspring.For more information:
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Both the mother and father of a son with colorblindness have normal vision. From whom did the son inherit the gene for colorblindness
Answer:
The blind son inherited his gene for colorblindness from his father.
Explanation:
The X chromosome is where color blindness is most frequently inherited as a recessive trait. In genetics, this is referred to as X-linked recessive inheritance. As a result, men tend to be affected by the illness more frequently than women (8% male, 0.5% female).
What are the characteristics of colorblindness inheritance?There is a 50% chance that the sons of a color-blind father and a mother who has the gene will also be color-blind. However, their daughters will have a 50% risk of having the condition and a 100% chance of carrying the gene.
The 23 chromosome is known as the “sex chromosome,” and it is passed from mother to son. Red/green color blindness is the most common type of this condition.
As it aids in identifying sex, the 23rd chromosome is known as a sex chromosome.
Therefore, The blind son inherited his gene for colorblindness from his father.
Learn more about colorblindness here:
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#SPJ2
When testing the effect of light on flowering patterns of plants, temperature would be considered a?
A.independent variable
B. dependent variable
C. constant
Answer: Independent Variable
Explanation: Already explained this one in another post.
All the offspring of a cross between a black-eyed mendelian and an orange-eyed mendelian have black eyes. This means that the allele for black eyes is ________ the allele for orange eyes.
Which of the following statements is TRUE if Joel and Karen are doing exactly the same things, but Joel has a higher metabolic rate than Karen?
Answer:
a. Joel burns more calories than Karen.
Explanation: is correct
What is the grouping of organisms by their energy source
18. In pea plants, the seed coat can be green or white. Green is dominant over white.
Construct your own Punnett square that involves one white parent in which 50% of the
offspring can be predicted to have green seed coats.
Aa * aa
⇒ 50% Aa (Green)
⇒ 50% aa (White)
The cranial nerves a part of which nervous system?
Answer:
a. Peripheral
Explanation: is correct
URGENT MY PROJECT IS DUE TOMORROW
IS CELL REPLICATION BASICALLY MITOSIS?
Answer:
Yes, mitosis means each cell is replicated perfectly without any changes or alterations.
This process involves replication of the cell's chromosomes, segregation of the copied DNA, and splitting of the parent cell's cytoplasm.
Genes which are expressed all the time.
What is both the thickest and longest nerve in the body?
Answer:
The sciatic nerve
Explanation:
Do copd sufferers die of respiratory causes or other causes?
Answer:respitory cuz
Explanation:e
Sưa Sống ở đâu cách di chuyển cấu tạo tao dinh dưỡng bằng gì
Explanation:
Sưa Sống ở đâu cách di chuyển cấu tạo tao dinh dưỡng bằng gì
can you write questions in english
after death, the cornea absorbs fluid and becomes opaque. in a living person, the cornea is translucent due to _______________.
Given what we know about human anatomy, we can confirm that the cornea of a live human is translucent due to the arrangement of its collagen fibers and the lack of vascularity.
One important factor in the translucent nature of the cornea and lens is its lack of vascularity. This area of the eye has few if any vascular components, which contributes to its lack of pigment.
However, the main component that contributes to the translucent nature of the human cornea is its very specific arrangement of collagen fibers.
The bundled nature of these fibers, together with the water content of the cornea, allow it to remain translucent.
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Which unit should be used when measuring the height of an adult?
Answer:
Feet and inches, or centimeters unit should be used when measuring the height of an adult
Explanation:
I need help with one paragraph.
Answer:
paano nyo po ginawang dalawa po yung picture?
Explanation:
nakakonek ka po sa U.S.A dun po kayo sa Philippines po punta ka settings mo tapos pindutin mo yung change hanapin mo yung Philippines tapos pindutin mo,gumawa kana ng isang account mo,, Virtuoso na ako don,,,dadami followers mo,marami din sasagot sa question mo,marami din mamigay ng points
Match each brachial spinal nerve with the correct label.
Answer:
yes those are the correct answers labeled.
Explanation: post protected
noni fruit as an antibiotic
Answer:
Noni fruit juice has been reported for its various functional effects including antibacterial activity.
Processes that add carbon to the atmosphere are called what
Answer:
Combustion
Explanation:
predict what would happen if the lac repressor were altered so it could not release lactose once lactose was bound to it.
Choose one of the food chains
shown within the food web in Figure 4-3. Write
a paragraph describing the feeding relation-
ships among the organisms in the food chain.
Answer:
I can't see the figure so sorry I can't answer
What person is in this image?
Answer:
bts petson
Explanation:
look
Why does DNA need to replicate before cells divide?
Answer:
Below:
Explanation:
Replication is an essential process because, whenever a cell divides, the two new daughter cells must contain the same genetic information, or DNA, as the parent cell. ... Once the DNA in a cell is replicated, the cell can divide into two cells, each of which has an identical copy of the original DNA.
whenever a cell divides, the two new daughter cells must contain the same genetic information, or DNA, as the parent cell.
how do you use fossils to see change
Fossils help show use how the earth looked like millions of years ago, Plant fossils show use what the wild life would have ate and the nutrients they had. it also helps show the bone structure of animals helping us create an actually picture of the past.
- can I have brainlist please
Hurricane Katrina chart
Please I’m doing a project and I need help ! I’ll give 20 points and maybe even brainliest
Answer:
r
Explanation:
1. What happened to the pH of the substances when the size of the sample was increased or
decreased?
2. What happened to the pH when the sample was diluted? Did the material change from its original classification as an acid/base/ or neutral?
3. Describe a neutralizing reaction and give the neutral products?
4. Predict the general pH that is the result of combining a strong acid with a weak base?
Besides DNA, this is also duplicated during interphase.
Answer:
RNA!
Explanation:
it also goes through interphase
What does a ribosome do.
how can one eukaryotic gene lead to one transcript, but multiple different proteins?
Answer:
source- The ability of certain genes to form multiple proteins by joining different exon segments in the primary trans-cript is called alternate splicing and has caused a reexamination of the concept of “one gene, one protein.
Scientists have long known that it's possible for one gene to produce slightly different forms of the same protein by skipping or including certain sequences from the messenger RNA. ... Human genes typically contain several "exons," or DNA sequences that code for amino acids, the building blocks of proteins.
in your own words-
the flexibility of bound factors to make multiple proteins by connection totally different DNA segments within the primary trans-cript is termed alternate junction and has caused a reexamination of the thought of “one gene, one macromolecule.
Scientists have long noted that it's attainable for one factor to provide slightly totally different styles of a similar macromolecule by skipping or together with bound sequences from the informational RNA. ... Human genes usually contain many "exons," or desoxyribonucleic acid sequences that code for amino acids, the building blocks of proteins.
Explanation:
hope this helps, the source is where i got my information and the in your own words is it fully rewritten for you! also have a wonderful day/night!
Which of the following is stored in bone?
Answer:
d. All of the above
Explanation: is correct
Answer:
its all of the above. ya ur correct
Explanation:
What kind of reproduction dose most plants go through?
(i know the answer but do you)
Answer:
asexual
Explanation: