pls help its due tonight aa

Answers

Answer 1

Those mutated genes are most commonly recessive. Females have two X chromosomes so they can have a chromosome with the mutated gene and one with the healthy gene. The healthy gene is dominant so the disease won't manifest, and the woman is only a carrier. Males have only one X chromosome and an Y chromosome. If they have the mutated gene on the X chromosome they won't have another X chromosome with the healthy gene.

To summarize, men can't be carriers and they only need one copy of the mutated X-linked gene while women need two copies of the mutated gene.

Related Questions

I need to know this I will MARK BRAINLIEST WHO EVER ASWERS FIRST

Answers

Answer:

If i am supposed to choose more than one, i would say that plants, animals and bacteria are biotic factors.

Explanation:

A biotic factor is a living organism that shapes its environment.

A cart accelerates at 2 m/s2 when a force of 60 N is applied. What is the mass of the cart? (Formula: F=ma)

0.03 kg
30 kg
62 kg
120 kg

Answers

Answer:

30 kg

Explanation:

Since a force of 60 N is applied, the mass of this cart is equal to 30 kg.

Given the following data:

Acceleration = 2 [tex]m/s^2[/tex]

Force = 60 Newton.

How to calculate the mass of this cart.

From Newton's Second Law of Motion, the force exerted on the cart is given by this formula:

[tex]F=ma[/tex]

Where:

F is the force.m is the mass.a is the acceleration.

Making mass the subject of formula, we have:

[tex]m=\frac{F}{a}[/tex]

Substituting the given parameters into the formula, we have;

[tex]m=\frac{60}{2}[/tex]

m = 30 kg.

Read more on acceleration here: brainly.com/question/24728358

the total area of land and water ecosystems and individuals needs to obtain food shelter home heating travel and waste absorption is called

A. a Land Management plant
B. an environmental problem
C. an ecological footprint
D. a measure of diversity

Answers

B. And environmental problem should be correct

i’m not entirely sure but i think it’s A

FOR A TEST!!
TRUE OR FALSE??
Consumers in an ecosystem get food molecules for cell respiration by eating other organisms including producers. Then, they perform cell respiration to use energy in food molecules to make ATP.

Answers

The question Is true

i wanna give yall points what is your fave artists?

Answers

like my favorite singer?

oh well, if it is then i guess Ariana Grande?

Answer:

My fav artists is Yayoi Kusama Also TYSM

Explanation:

Please help I'm timed!!!
Which of the following statements best describes chromosomes?
A.
Humans have more than 460 chromosomes in every cell of the body.
B.
Chromosomes are threadlike structures that carry genetic information.
C.
Humans receive the majority of their chromosomes from their mother.
D.
Chromosomes are arranged in 20 distinct pairs in the human body.

Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:

B. Chromosomes are threadlike structures that carry genetic information

Explanation:

Normally developed humans carry about 46 chromosomes in each cell, so A is false.

The numver of chromosomes is equal from the mother and the father, so C is false.

Chromosomes are arranged in 23 distinct pairs, so D is false.

The statement that best describes chromosomes is: Chromosomes are the threadlike structures that carry the genetic information.

What is a chromosome?

It is a structure that is present in both prokaryotes and eukaryotes and is composed of nucleic acid (DNA) and proteins. It is responsible for genetic information.

Facts about chromosomes:Humans have 46 chromosomes in all somatic cells, and the reproductive cells except in the sperm and ova, which are haploid with 23 chromosomes only. Humans receive one set of 23 chromosomes from their mother and the other set from their father.Chromosomes are arranged in 23 distinct pairs in the human body.

Hence, option b) is the correct option.

To learn more about chromosomes here,

https://brainly.com/question/296477

#SPJ2

Translation takes place at the ribosome.
O True
O False

Answers

Answer:

false

Explanation:

It's a guess and I'm always right

False

..................

In pea plants, tall plants were crossed with short plants, and all of the offspring were tall. A. The tall parent plants most likely carries —
two recessive traits
B. one trait for tallness and one trait for shortness
C. two dominant traits
D. a mutated trait that prevents offspring from being short

Answers

the correct answer is c. two dominant traits since there were no recessive offspring

Answer:

C. two dominant traits

Explanation:

TT x tt --> Tt

We know the short parent is tt and there were no short offsprings (tt) so it is assumed that the parent is TT.

when the baby planet grows to several hundred miles across, what happens?

Answers

The gravy force increases
Hope this help

3 parts of the cell theory

Answers

Answer:

The first part states that all organisms are made of cells. The second part states that cells are the basic units of life. These parts were based on a conclusion made by Schwann and Matthias Schleiden in 1838, after comparing their observations of plant and animal cells. The third part, which asserts that cells come from preexisting cells that have multiplied, was described by Rudolf Virchow in 1858, when he stated omnis cellula e cellula (all cells come from cells).

Explanation:

Which of the following ph values indicates a solution with the highest concentration of hydrogen ions

Answers

Answer:

1,2,3,4,5 and 6.

Explanation:

If a solution having pH values such as 1,2,3,4,5 and 6 indicates that the solution has the highest concentration of hydrogen ions because below pH 7 the concentration of hydrogen ions increases and the solution tends to more acidic. Highest concentration of hydrogen ions are present in a solution having pH 1 and when the pH value increases from pH 1, the concentration of hydrogen ions decreases.

All of the following conditions in Earth can cause metamorphic rocks to form EXCEPT _________.

heat
heat

exposure to air
exposure to air

pressure
pressure

the presence of hot, watery fluids
the presence of hot, watery fluids

Answers

Answer:

d think

Explanation:

Answer:

The correct answer is B) Exposure to air

Explanation:

Which macromolecule is found in the cell wall?
A)
Carbohydrates
B)
Lipids
Proteins
D)
Nucleic Acids

Answers

It’s carbohydrate,
Because for the cell wall is only for plants in which is made from cellulose. And cellulose fiber are long which it creates glucose and glucose comes from carbohydrates.
I hope this helps

Plant cells have a large central vacuole that hold water and can swell, which then results in other cell organelles being pushed against the cell membrane. Which of the following best explains how being close to the cell membrane could benefit a cellular process?
A. Nucleotides would have more access to space in the cytosol and become more concentrated, benifiting DNA replication.
B. Ribosomes would have more access to space in the cytosol and make more proteins, benifiting protein synthesis.
C. Mitochondria would have more access to glucose to convert into ATP, benifiting cellular respiration.
D. Chloroplasts would have more access to light energy to convert carbon dioxide and water in glucose, benifiting photosynthesis.

Answers

is true

Well now check yourself please

Chloroplasts would have more access to light energy to convert carbon dioxide and water into glucose, benefiting photosynthesis. So the correct option is D.

What is a central vacuole?

A core vacuole that is hydrated. This organelle, which is surrounded by a single membrane, serves as a reservoir, waste disposal site, storage area, and even a way to maintain the cell's form. When the vacuole is completely filled with water, it pulls the cytoplasm into a narrow strip next to the membrane and expands like a balloon filled with water.

This turgor pressure maintains the cell's rigidity and gives plant structures like leaves their distinctive shapes. Long-term dehydration of a plant causes the central vacuoles to lose water, the cells to deform, and the entire leaf to wilt. In the vacuole, plants frequently store carbohydrates, ions, certain proteins, and sporadically pigments.

For instance, the pigments created and deposited in the central vacuole give flower petal cells their distinctive hue. In addition to making the plant poisonous to herbivorous animals, poisonous substances that might injure the cytoplasm are discharged into the vacuole.

Therefore, the correct option is D.

Answers

Answer:

Explanation:

They genetically modify crops to advance their produce.

This will create more and better food for the human population.

And with each plant producing more fruit they will have the plant less of them.

Hope this is correct. Have a great day.

Answer:

B. Genetically modifying crops

Explanation:

name 2 aquatic prey and their predator

Answers

Explanation:

prey

seals and fish

predator shark

Answer:

Tiger shark -> Green sea turtle

Sea slug -> Sea sponge

Explanation:

Hope this helps

Explain how a person can reduce their risk of coronary heart disease

Answers

A person can reduce the risk of coronary disease by controlling their blood pressure, managing their cholesterol and triglyceride levels, balance diet, daily exercises and less stress

Examine the images of a plant cell in the different stages of mitosis. Which lists the steps in the correct order? W, X, Y, Z W, Z, X, Y Z, W, Y, X Z, Y, W, X

Answers

Answer:

W,X,Y,Z

Explanation:

Answer:

A. W,X,Y,Z,

Explanation:

hope this helps

how is nucleolus simular to a circuit board need help asap,, will give brainliest .

Answers

Answer:

Is your question correct because I'm trying to understand the circuit board

In which phase does DNA replication occur?

Answers

Answer: S phase or the third phase

Explanation:

A zygote is a direct result of
A. Pollination
B. Fertilization
C. Biennial Growth
D. The Sporophyte Stage

Answers

fertilization(fussion of haploid sex cells)

What does this Transcribe to? (NEED HELP) TACTTCACGAGTGAGACT

Answers

Transcribe prolly 20 characters

much of the pollution in the environment is a result of
A.the use of landfills
B.Inadequate waste disposal
C.The use of too much water
D. Newer Pollution control devices used at factories

Answers

Answer:

I may be wrong but try A.

what the answer giving brainliest please be correct

Answers

Answer:

The correct answer is A

Explanation:

Answer:

Explanation:

Number a is an opinion because some can agree he was the best while some can say otherwise. The other options are all proven facts.

The result of photosynthesis as glucose and oxygen

A oxygen
B products
C gas exchange
D chlorophyll

Answers

Answer:

Explanation:

During which phase of meiosis does the nuclear membrane reform around chromosomes?

Answers

Answer:

Telophase

Telophase. The final stage of mitosis, and a reversal of many of the processes observed during prophase. The nuclear membrane reforms around the chromosomes grouped at either pole of the cell, the chromosomes uncoil and become diffuse, and the spindle fibres disappear.

Explanation:

Answer : Telophase
Telophase. The final stage of mitosis, and a reversal of many of the processes observed during prophase. The nuclear membrane reforms around the chromosomes grouped at either pole of the cell, the chromosomes uncoil and become diffuse, and the spindle fibres disappear.

I will give brainliest for the first person who gets this question correct

What was included in the original Pepsi-Cola recipe?

A coke from coal
B) saltpeter
C) digestive enzyme
D) heroin

Answers

Answer:

Heroin

Explain:

2. A group of individuals that belong to the same species and live in the same area
(5 Points)
organism
population
field study
interaction

Answers

Answer:

Population

Explanation:

A population is a group of organisms of the same species that live in the same area at the same time.

All of the following are characteristics of proteins EXCEPT:
A They contain genetic information
B They can catalyze chemical reactions.
c They can transport materials.
D They can repair tissues.

Answers

Answer: A.

Explanation: Proteins are made by decoding genetic information carried by DNA, but contain no genetic information themselves. Although the sequence of amino-acids in a protein matches the code in DNA, there is no process for using protein as a template for DNA.

Proteins may be structural, like collagen in tendons or keratin in hair and fingernails, or enzymes active in metabolism, or in transport, such as haemoglobin that transports oxygen, or in transporting ions into and out of cells against a concentration gradient.

I really need this answered really soon, because its for my exam, can someone please help meee?!?!?

What is the function of the bilayer of phospholipid macromolecules within a cell?

a.It allows the cell to fold itself into a double layer when placed in a polar environment.

b.It works together with the endoplasmic reticulum to transport materials through the cell.

c.It produces ribosomes which are the site location of protein synthesis.

d.It elongates the cell creating the stretchy physical characteristic of the cell.

Answers

Answer:

b. It works together with the endoplasmic reticulum to transport materials through the cell.

I feel that this is the correct answer. If wrong plz correct me!!

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What is a literary element? Pls helppp In Lincoln's veiw, why is it necessary that the Union win the war? Why might CAM professionals have to recertify every few years?O A. Because they will lose their original certification after a certainamount of time passesOB. Because they will no longer remember what they initially learnedafter a few yearsOC. Because they must stay up-to-date on new or improved standardsand practicesOD. Because they will no longer remember what they initially learnedafter a few yearsSUBMIT Political cartoons can comment on social issues. A cartoon shows two overweight teens playing a video game. One remarks to the other, "Football is fun!" Behind the two can be seen a pile of sports equipment, including a football, covered with cobwebs. Which is the BEST interpretation of the cartoonist's message? Plz help! Will give brainliest! We love when my teacher makes our semester exam her self and i look up all the answers and there all on here lol s the chaperones bought tickets at a nearby booth, Cecelia looked up at the towering metal tracks of the roller coaster. I do not want to do this, she thought to herself.What is the connotation of the word "towering"?sparklingintimidatingfastlarge Rita wants to be involved in business. She has a fair amount of money to invest, but she does not want to be involved in management. She wants to form a business in the quickest way possible under her circumstances. Which form of business would be best for Rita? A. Limited partnership B. Sole proprietorship C. LLC D. Corporation Which of the following statements identifies how innovation affected the Chinese economy between 1200 and 1450?Advanced techniques led to the production of high-quality Chinese porcelain.China became the largest manufacturer of firearms after the invention of gunpowder.The adoption of a paper currency in China standardized trade across the Mongol Empire.The invention of movable type led to a dramatic increase in the production of books in China. Can someone please do these!! technology advancements that helped begin industrialization? ANSWER ASAP FOR 35 POINTS!! A pool has a diameter of 12 feet and a height of 2 feet. If each cubic foot holds 7.48 gallons of water, about how many gallons of water can the pool hold? Use 3.14 for pi. A) 6764 gallonsB) 2255 gallonsC) 1691 gallonsD) 564 gallons Which of the following selections best describes Chris's college apartment?A His apartment was sparse and clean.B. His apartment was crowded and tackyC. His apartment was tasteful and tidy.D. His apartment was simple and large. Which expression is equivalent to 12a + 8?0 4(3a + 2)04(3a + 8)06(6a + 2)06(6a + 8)PLEASE help me thanks... i need help with this I will give brainliest for the first person who guess this correctly.What is this weird creature?a) Mata Matab) Fly river Turtlec) Axolotid) Gator Tortoise Priya has a recipe for banana bread. She uses 7/1/2 cups of flour to make 3 loaves of banana bread. Andre will follow the same recipe. He will make b loaves of banana bread using f cups of flour. Which of these equations represents the relationship between b and f? If the Age of a tree was predicted to be 800 years old using the regression equation, y = 4.39x - 6.77, what did the Diameter have to be? A fair die with its faces numbered from 1 to 6 will be rolled. Which of the following is the best interpretation the rate of change of function g from x=-3 to x=-1 is the same as it is from x=-1 to x=1. Is function g linear, quadratic or exponential?