please answer please, If we have a male hemophiliac (such as Leopold) marry a normal female, is there any way to have sons who have hemophilia? Provide a justification for your response.

Answers

Answer 1
Yes, hemophilia is a genetic condition, which means it can be genetically passed down to a male child, even if only one parent is a hemophiliac. The condition is also more common in male children, and is a sex-linked recessive disorder, and is carried on the X chromosome. The mother could also have the gene without actually having the disorder, so she could possibly be a carrier without knowing it, so it is possible for their son to have hemophilia, even if the dad is the only one with the gene.
Hope this helps!!

Related Questions

Does anyone have gce o levels biology matters 2nd edition workbook answers?​

Answers

no I don't have it as I am studying in 5th grade

What differentiates Hela cells from other human cells?

Answers

Answer:

a normal cell contains 46 chromosomes whereas HeLa cells contain 76 to 80 (ref) total chromosomes, some of which are heavily mutated (22-25), per cell.

Explanation:

The main difference between Hela cells from other human cells is that a normal cell contains 46 chromosomes whereas HeLa cells contain 76 to 80 (ref) total chromosomes, some of which are heavily mutated (22-25), per cell.

What happens when the involvement of hela takes place?

The involvement of hela made to the developing field of genetics is a lot was educated about cell reproduction, DNA and mapping genetics. The hela cells prepared them ideal for use in the polio vaccine trials because they were more liable than other cultured cells.

Cancer cells such as Hela cells escape to normal cell cycle by mutations that lead to the misexpression and/or overexpression of regulatory molecules (e.g., cyclins and cyclin-dependent kinases) and faulty checkpoint control of the cell cycle.

The control of the cell cycle depends on 1-cyclins and cyclin-dependent kinases (CDKs) that regulate the cell cycle by a cascade of protein phosphorylations and 2- a group of checkpoint controls that monitor the completion of critical cellular events.

Therefore, The main difference between Hela cells from other human cells is that a normal cell contains 46 chromosomes whereas HeLa cells contain 76 to 80 (ref) total chromosomes, some of which are heavily mutated (22-25), per cell.

Learn more about chromosomes on:

https://brainly.com/question/1596925

#SPJ2

What is NOT TRUE about the cell membrane
Phospholipid bilayer
It controls what enters and leaves the cell
Semipermeable
Contains digestive enzymes

Answers

Caca is the best answer right now

HELP NEED THIS BY TODAY!
What did Mendel study that lead him to his discovery

Answers

Answer:

A monk, Mendel discovered the basic principles of heredity through experiments in his monastery's garden. His experiments showed that the inheritance of certain traits in pea plants follows particular patterns, subsequently becoming the foundation of modern genetics and leading to the study of heredity.

Explanation:

Answer:

Mendel studied the genetics of pea plants.

Explanation:

Mendel looked at the pea plants in his monastery garden to determine genetics. He found that some plants had white flowers, while some did not, and he used that discovery to determine the genetics of the plants.

please answer this urgent ​

Answers

Answer:

i think its a turnip because of its appearance

i believe this is a radish it looks completely similar to one

A scientist is studying a worm. It is three millimeters long and pointed at each end. The worm is unsegmented and has only male reproductive structures.

Which kind of worm is the scientist most likely studying?

a tapeworm
a flatworm
a roundworm
an earthworm

Answers

Answer:

i think the answer is c roundworms

Explanation:

i know im right becausee i made a 90% with this being right

Answer:

a roundworm

Explanation:

I got the answer right on quiz .

Sound waves travel better through solid than through a gas. Explain why this is true.

Answers

Answer:

solids are more tightly packed together (the molecules) than liquid or gas so it allows it to travel through vetter/faster

Answer:

Explanation: Solids are packed together tighter than liquids and gases, hence sound travels fastest in solids. The distances in liquids are shorter than in gases, but longer than in solids. Gases are the slowest because they are the least dense: the molecules in gases are very far apart, compared with solids and liquids

What are some other biotic and abiotic factors that may influence the mouse and hawk populations?

Answers

Answer:

Biotic factors that a population needs include food availability. Abiotic factors may include space, water, and climate.

The carrying capacity of an environment is reached when the number of births equal the number of deaths.

A limiting factor determines the carrying capacity for a species.

Which of the following is a macronutrient?
A) iron B) boron C) Calcium D) Manganese

Answers

C. calcium is your answer

Astrology, look at the screenshot

Answers

Answer:

the day would get shorter.

hope it helps.

Answer:

year would get longer

Explanation:

Describe all the tissues and cell types that are found in a leaf and describe how these individual parts work together to accomplish processes of photosynthesis.

Answers

Explanation:

While individual plant species are unique, all share a common structure: a plant body consisting of stems, roots, and leaves. They all transport water, minerals, and sugars produced through photosynthesis through the plant body in a similar manner. All plant species also respond to environmental factors, such as light, gravity, competition, temperature, and predation.

A
B
5. What is an extinct species? sc.7.L.15.3
a species that blends in easily with its
environment
a species that resembles another species
a species that was unable to adapt and
died out
a species that is bred for specific
characteristics
Copyright © McGraw Hill Education
D

Answers

Answer: A species that was unable to adapt and died out

Explanation: Good luck! :D

Offline, create a complete pictogram that represents (1) the various sources of energy; (2) the percentage of global consumption for each as shown in the video; and (3) what each source is used for (electricity, transportation, heat). Use the illustration from the video as a guide.

Answers

Answer:

Solar energy, geothermal energy, wind energy, hydropower, nuclear and fossil fuels

Explanation:

Various sources of energy are solar energy, geothermal energy, wind energy, hydropower, nuclear and fossil fuels. The various sources of energy consumption for the generation of electricity was 41% produce from coal, 22% natural gas, 11% nuclear, 16% hydro, 6% from other sources such as solar, wind, geothermal, biomass, etc and 4% from oil.

Which of the following represents a cross between two heterozygous plants?
A. Ww x WW
B. ww x WW
C. Ww x Ww
D. WW x WW

Answers

c I hope it’s right

Why can the rough endoplasmic reticulum produce proteins and the smooth endoplasmic reticulum cannot?

Answers

Answer:

Because there are ribosomes attached on the surface of rER which is the site of protein synthesis whereas sER do not possess of any ribosomes.

how to control diarrhoea​

Answers

Answer:

Diarrhea should go away in a few days without treatment. until you feel better, rest, drink enough fluids, and watch what you eat.

What did u eat that made u have it?

Which part of the brain stem controls the heart rate and respiratory rate?
pons
thalamus
medulla oblongata
midbrain

Answers

Answer:Medulla

Explanation:

Answer:

Medulla Oblongata

Explanation:

The primary role of the medulla is regulating our involuntary life sustaining functions such as breathing, swallowing and heart rate. As part of the brain stem, it also helps transfer neural messages to and from the brain and spinal cord. It is located at the junction of the spinal cord and brain.

Most leopards are golden in color with large, circular black spots to provide camouflage. There is one gene that controls the amount of pigments produced by a cell in order to create that color. A mutation on that gene can have any of the following effects. Which is the most likely result of a mutation if the leopard lives in a dense forest?
a white leopard, with albinism
a normal colored leopard
a black leopard, with melanism
no leopard, it would not survive the mutation

Answers

A black leopard, because it can better blend in with its surroundings

The eyespot of a euglena is damaged. How will this affect the organism's basic functions?
A The euglena will lose its flexibility
B. The euglena will be unable to reproduce.
C. The rate of photosynthesis in the euglena will be reduced.
D. The ability of the euglena to move away from light will be reduced.

Answers

C, just stole the answer from some one else asking it.

Which best summarizes the composition of the surface of Earth? NEED HELP PLEASE THIS IS DUE TODAY!!!!
A.
Three-fourths of Earth’s surface is land.

B.
One-fourth of Earth’s surface is water.

C.
Earth’s surface contains more land than water.

D.
Earth’s surface contains more water than land.

Answers

Answer:

D

Explanation:

Because earths surface is 29% land, and 71% water

Explain the role that hooved animals, such as cows, play in regenerative farming.

Answers

Answer:

I hope this helps

Explanation:

As animals move, their hooves break up the soil, compacting inedible plants and allowing nutrients and sunlight to new plants—essentially speeding up the building of soil organic matter, with crushed leaves and stalks creating a natural mulch. This better equips the soil for germinating seeds.

Surface mining is less dangerous and more profitable than subsurface mining

Answers

Answer:

Surface mining is the extraction of mineral and energy resources near Earth's surface by first removing the soil, subsoil, and overlying rock strata. ... Surface mining disturbs the land more than subsurface mining, but subsurface mining is more expensive and dangerous.

Explanation:

DNA carries the information needed to make proteins. How is this information used to make proteins?

Answers

Answer:

The information contained in DNA is expressed giving rise to proteins, through transcription processes, a step by which the information is transferred to a messenger RNA molecule (m-RNA) and, through the process of translation, the message carried by m-RNA is translated into protein.

Answer:

DNA is transcribed into mRNA. Ribosomes "read" the mRNA and translate each group of three nucleotides into amino acids to build proteins, with the help of tRNA.

Explanation:

How is fish adapted? Write any two adaptational characters of them.​

Answers

1.Grew gills
2.Grew tails

would you expect a plant to produce more oxygen on a cloudy day or a sunny day? explain

Answers

Answer:

You would expect a plant to produce more oxygen on a sunny day because there are more sun rays available to plants so photosynthesis is easier to maintain, as well as oxygen production.

4. What domain name should replace the question mark in this chart?
5 points
Unicellular Protozoa
Uni/multicellular
algao
Multicollular
heterotroph
cell walls chitin
?
Multicoulluar
autotroph
cell walls
of cellulose
Multicellular
heterotroph
Lack cell walls
O a. Archaea
b. Bacteria
O c. Eukarya
O d. Monera

Answers

Answer:

C. Eukarya

Explanation:

what does dna have a high concentration of

Answers

Answer:

Nucleotides

Explanation:

DNA is made of chemical building blocks called nucleotides. These building blocks are made of three parts: a phosphate group, a sugar group and one of four types of nitrogen bases. To form a strand of DNA, nucleotides are linked into chains, with the phosphate and sugar groups alternating

Which organism would look most like organism

Answers

Answer:

the last answer

Explanation:

because f,g,h both come from a so you can be sure

Based on the map, what weather conditions are residents of New York currently experiencing?

Answers

Answer:

low tempatures

Explanation:

Answer:

Residents of New York are currently experiencing a low temperatures such as  wet, cloudy weather.

I need this ASAP it’s on a.p.e.x

Answers

The correct answer is C. Gardeners choose which plants they let reproduced based on the plant traits.

Explanation:

In general, selective breeding involves the intervention of humans in the reproduction of species, this includes mainly plant and animal species. Moreover, in selective breeding, humans choose which specific species or individuals reproduce to favor certain traits. For example, a farmer might allow only the biggest cows to reproduce because this will lead to bigger calves. In this context, the option that shows selective breeding is C because this shows the intervention of humans in reproduction by selecting the individuals that will reproduce.

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