Please help, (Genetics question)

Answers

Answer 1

The answer is 3

Explanation I just makes sense I don’t know how to explain it but the answer is number 3

Related Questions

Which of the following best describes a population?
A. All of the seagulls that live along the coast
B. All of the seagulls that live along the coast, the fish they eat, and the water
C. All of the seagulls that live along the coast and the fish they eat
D. All of the seagulls that live along the coast, as well as the sand and the water

Answers

Answer:

I think that the answer might be C

Answer:

I mean it looks like B to me but I could be wrong. :)

Explanation:

In the figure above which fatty acids are most likely to be solid at room tempearture

Answers

What figure? U have to attach something so I can help

Why Mike a scientist repeat any spearmint if he she didn’t make a mistake in the first one?

Answers

Answer:

Explanation:

i think its so that there wont be any mistake in when they are collecting their data which simplifys to Experiments are often replicated or repeated even when no obvious mistake was visible

In cellular reproduction, ___ ALWAYS occurs in 5’ to 3’ direction

Answers

Answer:

DNA replication

Explanation:

DNA replication is the process whereby the genetic material (DNA) duplicates itself into two identical copies. This process must occur prior to any cellular division (meiosis or mitosis) in order to ascertain that each daughter cell gets an even and correct amount of DNA.

The process of DNA replication begins with the unwinding of the double stranded DNA molecule into two single strands of DNA. One strand called leading strand runs from 3'-5' while the other strand runs from 5'-3'. However, DNA replication proceeds in the 5'-3' direction.

The Chesapeake Bay, which is along the coast of the Eastern U.S., is the largest estuary in the country. Many rivers, including the Potomac, empty into this section of the Atlantic Ocean.

During the 1970s, areas of the bay were found to have low levels of oxygen and could not support life. What was the cause of this problem?

Answers

Answer: B. High levels of nitrogen and phosphorus from agriculture runoff, sewage, and etc

Explanation:

i did it off study island

10
Obsidian and pumice are extrusive igneous rocks and lack crystals. Why is it that these rocks
do not have crystals? *
(1 Point)
There were no minerals in the magma
The lava cooled slowly deep inside the Earth
The lava cooled too quickly above the Earth
The pressure was too great to make any crystals

Answers

Answer:

Hi to the mountain

Explanation:

You are trying to determine the mode of inheritance for the mutant curly-winged phenotype in Drosophila. You cross pure-bred wild-type flies with pure-bred mutant (curly-winged) flies and notice that all of F1 has curly wings. You make the scientific hypothesis that the curly-winged phenotype is autosomal dominant to the wild-type wing phenotype. a. If your scientific hypothesis is correct, what ratios would you expect to see in your F2 generation?

Answers

Answer:

The correct answer is - In F2 generation we should get a 3:1 ratio of phenotypes. 3 curly dominant, 1 wild type recessive.

Explanation:

In the given case, the cross between pure-bred wild-type flies with pure-bred mutant (curly-winged) flies and it is found that in F1 generation all offsprings are curly wings which means curly wings are dominant over wild-type.

let assume w gene is responsible for wild type and W gene is responsible for the curly wings which is dominant over wild type

W W

w Ww Ww

now on self crossing

W w

W Ww Ww

w Ww ww

In f2 generation there are 75% chances of the curly wing and 25% chances of wild type or the ratio of phenotype would be 3:1

What do all fossil fuels have in common?
O A. They are all burned when used as energy sources.
O B. They are all renewable energy sources.
O C. They all produce oxygen as a combustion product.
O D. They all contain methane.

Answers

All fossil fuels have common feature that they are all burned when used as energy sources.

Fossil fuels Fossil fuels are made from decomposing plants and animals. These fuels are hydrocarbon- containing materials which are found in Earth's crust.Examples of fossil fuels include coal, oil, petroleum hydrocarbons, natural gas etc.They all are burned for energy.They all have hydrogen and carbon in common.They are non-renewable energy sources.They all have different composition other than having hydrocarbon group.All produces different combustion products according to their composition.

To learn more about fossil fuels :

https://brainly.com/question/3582182

#SPJ2

what is the time of growth between cell divisions called

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Answer:The time growth between cell divisions is called interphase.

Explanation:

What is a virus and what cause a viruses

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Meaning:A virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism. Viruses infect all types of life forms, from animals and plants to microorganisms, including bacteria and archaea.

Causes: Viral infections occur when a virus enters the body and invades the inside of the body's cells in order to reproduce. If the body's immune system is unable to fight off the virus, it multiplies and spreads to other cells, repeating the process and leading to a widespread infection.

A virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism. Viruses infect all types of life forms, from animals and plants to microorganisms, including bacteria and archaea

Pls help with this it really easy also don’t worry about the dot I didn’t mean to press it

Answers

Answer:

I think B, some bone ailments are congenital

Answer:

The second one

Explanation:

Why is it important that tissues are composed of specialized cells?

Answers

Cell specialization allows new cells to develop into a range of different tissues, all of which work together to make living organisms function as a whole. The process of cell specialization exactly how cells develop into their diverse forms is complex.

how does the structure of simple cuboidal connect to its function

Answers

Answer:

Simple cuboidal epithelial tissue is specialized for diffusion and absorption. The reason our kidneys function the way they do is because of the movement of water and salts in and out of the kidney tubules.Likewise, the cuboidal shape of the cells allows greater surface area for absorption to take place.

We have 13 different clotting factor proteins in our blood. Do you think hemophilia is controlled by one or multiple genes?

Answers

Hemophilia A and hemophilia B are inherited in an X-linked recessive pattern . The genes associated with these conditions are located on the X chromosome, which is one of the two sex chromosomes . In males (who have only one X chromosome), one altered copy of the gene in each cell is sufficient to cause the condition. Basically it's whatever you believe it is.

anyone wanna zoooom

ʕ´ڡ｀*ʔʕ´ڡ｀*ʔʕ´ڡ｀*ʔ

Answers

Answer:

No Busy. Sorry.

Explanation:

what is xylem and phloem in science?

Answers

Answer:

The xylem is one of the two types of tissue transported from the vascular plants, the other being the phloem.

Answer:

Xylem and phloem Plants have tissues to transport water, nutrients and minerals. Xylem transports water and mineral salts from the roots up to other parts of the plant, while phloem transports sucrose and amino acids between the leaves and other parts of the plant. Xylem and phloem in the center of the plant root

Explanation:

Hope this helps!!

answer sheet of Grade 10 science what I have Learned module 2 Quarter 3

Answers

i’m sorry but i would like to help but this got me lost

See below, b represents

Options
water

glucose

oxygen

CO2

Answers

Answer:

CO2

Explanation:

CO2 is needed to produce glucose

In the fantastic Jillalope, the offspring of a true-breeding black parent and a true-breeding white parent all appear gray. When these gray offspring are crossed among themselves, their offspring always appear in a ratio of 1 black : 2 gray : 1 white. Upon close examination of the coats with a magnifier, each hair of a gray animal has closely-spaced alternating black spots and white spots, but no gray spots. What is the mode of inheritance

Answers

Answer:

Co-dominance

Explanation:

Due to technical problems, you will find the complete explanation in the attached files

Most professional sportsmen and sportswomen do not smoke.
Explain why:

Answers

um I think because it’s is bad for your lungs and breathing aka your health!

Please help me with this biology thing.

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Answer:

Answer:

a)dd

b) dd

c) 0%

a) 25%

b) 75%

c) 25%

a) 03

b) 0

c) tt

a) FF x ff OR FF x Ff OR FF x FF

b) Because all the children have freckles

What's the side effects of the flu vaccine nasal spray

Answers

Runny nose, headaches and nausea

Probes that bind under very stringent hybridization conditions resulting in the differential binding over one nucleotide are called ________. Probes that bind under very stringent hybridization conditions resulting in the differential binding over one nucleotide are called ________. short, variable repeats VNTRs microsatellites allele-specific oligonucleotides (ASOs) generation-specific probes

Answers

Answer:

allele-specific oligonucleotides (ASOs)

Explanation:

An allele-specific oligonucleotide (ASO) is a piece of synthetic DNA that is short and usually a complementary to the sequence of a target DNA, It is an oligonucleotide of 15–21 nucleotide bases in length.

It acts as a probe in southern blot assay or simpler Dot blot assay to identify the presence of a target.

It is an important research tool in genetic testing, forensics, and Molecular Biology.

The probes can detect a difference of as little as 1 base in the sequence targeted.

Which of the following occurs first in meiosis?
1. Homologous chromosomes line up in the center of the cell.
2. Chromosomes line up in the middle of each cell.
3. Crossing over between segments of homologous chromosomes.
4. Chromosomes are pulled to opposite poles of the cell.

Answers

Answer:

Crossing over between segments of homologous chromosomes.

Explanation:

Crossing over happens during prophase I of meiosis I

What happens to a
pathogen that has been flagged by an antibody?

Answers

The antibody does a couple of things; it’ll interfere with the pathogen’s movement. Think of it like a kid that is holding onto their parent’s legs. Said parent will slow down even more if more kids (antibodies) latch onto them. It’ll also act as a little flag for phagocytes, signaling that whatever they’re latched onto is something to eat. I hope this is enough to help out!

how does the anti tetanus serum prevent tetanus

Answers

Answer: It is used to prevent tetanus in those who have a wound that is at high risk and have not been fully vaccinated with tetanus toxoid. It is also used to treat tetanus along with antibiotics and muscle relaxants. It is given by injection into a muscle.

Explanation:

a medication made up of antibodies against the tetanus toxin. It is used to prevent tetanus in those who have a wound that is at high risk and have not been fully vaccinated with tetanus toxoid. It is also used to treat tetanus along with antibiotics and muscle relaxants.

Answer the following questions:
1. How does motion help us in our daily life?
2. How would you be able to help those people who cannot move due to
paralysis

Answers

Answer:

1. Lack of motion is death. Movement is a vital nutrient to your body, just as much as food, water, and oxygen.

2. Potassium supplements can prevent attacks of paralysis.

Explanation:

which is NOT a apart of the cell theory

Answers

Answer: Microscopic organisms are not made of cells.

All things that are living are made of cells.

A member of a population of genetically identical organisms that were produced from a single cell.

a
bacteriophage
b
clone
c
transgenic
d
restriction enzyme

Answers

The correct answer is B

How can someone see in a dim room

Answers

Wait like see in a dark room

Other Questions

12. True or False: Nearly 1/3 rd of all water used in Australia comes from undergroundsources,a. Trueb. False CAN YOU HELP MEE PSLSSSIM SO SKEPTICAL IF ITS D OR B the Great Depression greatly affected 90,000, families in Florida with all of these EXCEPT A) most businesses closed. B) the tourism industry fell apart. C) unemployment rates were at an all-time high. D) banks closed and people lost all their savings. #1 Map of the world with Rice production Highlighted in the Eastern areas like china and indiaI. The map shows low overall production of rice in the world, which is consistent with the soil infertility caused by Green Revolution practices.II. The map shows increased rice production in Asia, the region for which Green Revolution scientists developed seeds.III. The map shows that rice production increased in developing countries as a result of new seeds and agricultural practices resulting from the Green Revolution.IV. The map shows that rice is unable to grow in dry, arid climates, a fact that was discovered during the Green Revolution. II only III only I and II II and IV III and IV#2Which of these poses the greatest challenge to the sovereignty of a nation-state in the developing world? The increasing mobility of labor The existence of multiple political parties The movement toward supranationalism The activities of multinational corporations The spread of democracyIn which of the following scenarios would urban blight be MOST likely to occur?I. A large majority of a citys population migrated from the city to seek jobs in the suburbs.II. A development company enters an urban area and builds several new fast-food restaurants.III. A governments annual budget allots the majority of funds to developing suburbs and exurbs over the central city.IV. A group of young artists enters a city neighborhood and begins refurbishing historical buildings. I only IV only I and III II and IV III and IVQuestion 3(Multiple Choice Worth 2 points)(10.01, 10.05 MC)Edge cities tend to develop in which of these locations? Near sites with energy resources On the margins of agricultural regions Next to export processing zones At the intersections of major highways Far from well-established urban areasQuestion 4(Multiple Choice Worth 2 points)(08.06 MC)Organic farmers have returned to what traditional agricultural practice? Using livestock manure as fertilizer Relying on manual labor for harvesting Leaving land fallow rather than rotating crops Growing diverse crops to create a self-sustaining community Cultivating small plots of landQuestion 5(Multiple Choice Worth 2 points)(08.01 LC)What was the primary result of the Second Agricultural Revolution? A northward migration of the human population Increased efficiency in food production A shift from wooden to iron farm implements Rapid expansion of the human population The widespread use of chemical fertilizers and pesticidesQuestion 6(Multiple Choice Worth 2 points)(09.09 MC)Which statement about women's participation in the economy of developing countries is correct? Women earn nearly as much as men but perform less labor that contributes to the economy. Women produce nearly all of the food but earn very little income and own very little property. Women's contribution to industry is more important than their contribution to agriculture or service jobs. Women participate in agriculture at the same rate as men but participate in industry at much lower rates. Women's wages are lower than men's, but women account for less than half of all economic activity. What is the perimeter of the composite figure?Enter your answer in the box.perimeter = yd Please help with this if you dont know dont answer what will happen if fossil fuels don't exist?? PLEASE HELP.Which of the Union's goals during the Civil War are most clearly illustrated bythis passage from the Gettysburg Address?We are met on a great battle-field. ... We have come todedicate a portion of that field, as a final resting place forthose who here gave their lives that our] nation might live.A. Ending the war through diplomacy instead of fightingB. Punishing the South for its attacks on Union troopsC. Creating a new country that outlawed slaveryO D. Preventing the South from leaving the United States Write an argument about a problem in your school or community that leaders must address. For example, think about a problem related to health care, education, or another important need. Support your claim about why the problem must be addressed with at least one claim and two pieces of evidence, and be sure to address a counterargument. How can the speed of solvent molecules be slowed down?A.by increasing the temperatureB. by increasing the surface area of the soluteC. by increasing the pressureD. by decreasing the temperatureE. by decreasing the surface area of the solute Miguel recently sold some farmland and bought a new plot that consists of 968 acres. Miguel calculates that this is 20% less acreage than he used to own. What was the acreage of the old land? Se M =2 e N =2, determine (M . N): Ikksjsjsjdjdjksjjsjdjdjd What is a theme of the poem? I Shall Return find the volume of each figure.show your work. Use 3.14 for pi. Round to the nearest hundredth number 5 is a 3** Convert the equation 9x2 + 25y2 100 125 = O into standard form. Ariane feeds her kitten kkk grams of food 222 times in the morning and 222 times in the evening. She feeds her dog ddd grams of food 111 time in the morning and 111 time in the evening.Which expressions can we use to describe how many grams of food Ariane feeds her animals per day?Choose 2 answers: HELP Write an equation of a line in slope intercept form using the graph below. Jefferson believed a large federal government was a threat to the new nation and wanted to limit the power and size of the federal government.A: TrueB: False When water vapor ______,it gives the same amount ofpotential energy which it gained.A.Changes into waterB.Changes into iceC.Remains as water vaporhD.None of the above