Answer:
The correct answer is - 50% of children will have hemophilia and all will be male.
Explanation:
Hemophilia is a sex-linked recessive genetic disorder that occurs mostly in males due to the fact that to express this disease both the dominant copy of the gene should be absent. In males, there is only one X chromosome so the chances of being masked by the dominant allele are zero. While In women there are two X chromosomes so to express this disease both alleles need to be recessive.
Thus,
Hemophilic women marry (XhXh) with a normal man (XY)
Gametes will be - Xh, Xh and X, Y
Xh Xh
X XXh XXh
Y XhY XhY
Xh is here allele for hemophilic and X is normal, then there are 2 carrier women and two disease males will be produced.
A bicycle takes 8.0 seconds to accelerate at a constant rate from rest to a speed of 4.0m/s. If the mass of the bicycle is 86 kg, what is the net force acting on the bicycle? (Hint: You need to first calculate the acceleration of the bicycle)
Explanation:
acceleration = final velocity- initial velocity/time taken
acceleration =4.0m/s -0 m/s / 8 seconds
acceleration =4/8
acceleration =1/ 2
acceleration =0.5 ms^2
force = mass × acceleration
f = 86kg×0.5= 43 newtons
Is it healthier to not have social media ?
Answer:
yes
Explanation:
100 percent yes social media is full of toxic people and society doesnt need it
Why do we need a vaccine to launch an immune response?
ANSWER FAST
A.To make you sick
B.To kill the vaccine
C.To make memory cells
Answer:
To kill the vaccine (C)
....
4. The term for a vindictlve type of aggressive driving is road rage.
A) O True
B) O False
The term for a vindictlve type of aggressive driving is road rage.. The statement is true.
What is the difference between road rage and aggressive driving?Aggressive driving is defined as a range of unsafe and careless driving behaviors, including speeding, tailgating, weaving in and out of traffic that endanger other person on the road.
Nearly 80% of drivers shows anger, aggression, or road rage
On the other hand road rage is and upgraded and extreme version of aggressive driving, where a driver seriously injure another driver on the road.
The most common examples are hitting another driver purposefully, brandishing a firearm, threatening to harm another driver, extreme speeding
Road rage is a criminal offense everywhere in the world, the person is either convicted of a felony or even be sentenced to jail.
The statement is true.
Learn more about aggressive driving , here:
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Amy is warming up in preparation for a tennis match. During her warm-up Amy's heart rate and breathing rate increase.
(a) Explain why it is important that Amy's heart rate and breathing rate increase.
(3)
It's crucial since your heartbeat must beat more quickly while you exercise since an increased heart rate necessitates an increase in cardiac output in order to provide the muscles with the necessary blood flow.
What is exercise ?Any physical activity which improves or preserves physical fitness, total health, as well as wellness has been considered exercise.
What is heartbeat ?The pulse of the heart would be the heartbeat. The heart's regular beating as it circulates blood throughout the body is what is known simply a heartbeat.
It's crucial since your heartbeat must beat more quickly while you exercise since an increased heart rate necessitates an increase in cardiac output in order to provide the muscles with the necessary blood flow.
To know more about heartbeat and exercise
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According to the chart provided in the unit, which of the following needs to be at the highest temperature to be cooked safely?
A. Egg dishes
B. Pork chops
C. Whole turkey
D. Precooked ham
Which examples of conflict have you experienced? Check all that apply.
disagreements
misunderstandings
opposing values or ideas
threats of violence
pressure to do something you do not want to do
losing an opportunity
Answer:
All Answers are Correct
Explanation:
Is the following statement true or false? Explain.
All Polynomials are binomials.
¿La siguiente expresión es cierta o falsa? Explique.
Todos los polinomios son binomios.
which of the following characteristics is important to remember for incident reports?
A.the incident report should be filed a month after the incident occurred
B.the incident report should place blame on specific people or departments
C.the incident report should avoid recommendations to prevent similar incidents in the future
D.the incident report should exclude names of the parties involved
The characteristic which is important to remember for incident reports is that the incident report should exclude the names of the parties involved.
What do you mean by Incident report?An incident report may be defined as the process of registering worksite events, including near misses, injuries, accidents, nursing homes, etc.
The incident reports never hold the names of the parties involved in any action. This is to be done in order to maintain the privacy of the affected party.
It is filed after one month from the date fo incident occurred. It blames the specific people or departments which are thoughts to be illegal.
Therefore, the characteristic which is important to remember for incident reports is that the incident report should exclude the names of the parties involved.
To learn more about the incident report, refer to the link:
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Yeah, I hate to say it but I fell in love again
Answer: Good for you I hope its the right one
Explanation:
4. A. 16-ounce (473mL) can of green beans
usually costs $69. This week, a large
supermarket chain is odvertising 2
cans for $1.29 Is this a bargain?
Explain why or why not
which is not regulated by the hypothalamus, body temperature or voluntary muscle movement?
Answer:
Voluntary muscle movement is not regulated by the hypothalamus.
What is a "giant maker"?
Answer:
Fabricante gigante de tarjetas usa innovaciones en grabado manual, medios digitales y mecanizado de alta velocidad para producir troqueles de prensa. Considere cuántos troqueles se toman para producir los diferentes diseños de tarjetas que usan formas cortadas o diseños en relieve.
Explanation:
Flexibility exercise can be done everyday.
True or false
Answer: True cause Flexibility is best done when the muscles are warm and it can be done every day as long as you don't overstretch the ligaments. Flexibility can be used as a relaxing tool before going to sleep as a daily routine for a few minutes.
hope this helps have a nice day❤️
Explanation:
What is the name of the layer that encloses and protects the heart?
A.
endocardium
B.
myocardium
C.
epicardium
D.
pericardium
E.
septum
Answer:
D. Pericardium
Explanation:
please help me with the question above
Answer:
A
Explanation:
PLEASE HELP!!!!!
1). Keeping your core muscles strong will help prevent injuries
True
False
2). You can avoid back pain and injury by
building your muscles up
lots of cardio exercise
focusing on good posture
A and C
3). Calisthenics involves lifting heavy weights
True
False
4). All ergogenic aids are approved by the FDA for safety
True
False
5). Using periodization in your exercise means doing a variety of exercises and varying your routine.
True
False
Answer: 1. True
2. focusing on good posture
3. True
4. False
5. True
Explanation:
The correct options are:
1) True
2) a. building your muscles up, b. focusing on good posture.
3) True
4) False
5) True
What is exercise?Exercise is an activity which keeps our body fit and healthy.
Exercise increases the age of the body and present us from any diseases.
Calisthenics is a type of weightlifting exercise.
Strong muscles prevent the body from any injuries.
Thus, the correct options are: 1) True
2) a. building your muscles up, b. focusing on good posture.
3) True
4) False
5) True
Learn more about exercise, here:
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Help, please help!!!!!!!!!!!!!!!!!!!!!!!
Answer:
The answer is C
Explanation:
Hope this helped
This black American Olympian won 9 gold medals and held 12 world records in track and field.
a
Jesse Owens
b
Arthur Ashe
c
Carl Lewis
d
Edwin Moses
Answer:
Carl lewis
Explanation:
jesse won 4 gold metals for track and field
Arthur won the title of 4 grand slams for tennis
edward won 1 gold medal and other trophies for his competitive swimming.
What is the 1:_ 2:_ 1:_ and 3:_1:_
Answer:
I dont understand oof sorry
Explanation:
Which of the following explains why countries with developing economies will experience more rapid aging of their populations?
Developing economies offer more of the resources the elderly need.
Social and economic factors allow the population to age more rapidly.
Developing economies offer more medical options for elderly populations.
Social and economic factors make more support available for elder services.
Answer:
Social and economic factors allow the population to age more rapidly.
Explanation:
The consequence of population aging is tremendous and multi-faceted i.e., depreciating fiscal balance, variations in patterns of conserving and expense, deficiency in labor quantity, lack of sufficient welfare system, especially in emerging economies of the world, a possible decline in potency and economic development, and ineffectiveness.
FINISH THE LYRICS Look up to God, put my head in the sky
Loses after loses, I just wonder why
People think I'm trippin' like my shoes untied
If it wasn't for the music, would've gave up now
Answer:
If it wasn't for the music, would've gave up now
I cry in the dark that's why I seen alright
But I know that I'm special, not the average time
It's alright to cry sometimes
It's gon' be okay, gon' be fine
We all gotta leave some day
And that's the scariest thing
Yeah, yeah, yeah, yeah
Yeah, yeah, yeah, yeah
BRAINLIEST PLEASEEEEEEEEEEEEE
Answer:
hi.
Explanation:
are you ok?
Find the diameter of the given radius:
(i) Radius = 7 cm
(ii) Radius = 12 cm
Answer:
1. 14cm2. 24cmExplanation:
diameter = 2× radius
thus,
R= 7 cm
diameter= 7×2= 14cm
R=12cm
diameter = 12×2 = 24cm
Explanation:
diameter 2×radius
R=7
2×7=14
R=12
2×12=24
Which category of schedule substances cannot be refilled?
A. Schedule V
B. Schedule IV
C. Schedule III
D. Schedule II
Answer:
I think answer is D
Explanation:
D. Schedule II
Who would approve the correct standards of helmets?
What is the importance of blood? (5 sentences minimum)
Question 1 (6 points)
Specific goals have clearly defined targets.
True
False
Question 2 (6 points)
Which of the following is an example of a measurable goal?
a
I want to do well in P.E
b
I will try to jog as long as I can
c
I want to run a mile within 6 minutes
d
None of the above
Question 3 (6 points)
Which of the following is not a true statement when it comes to Long Term Goals?
a
It's easy to lose motivation if you don't set long term goals for yourself
b
Ask yourself what you want to do to accomplish and how you can get there
c
Set small weekly goals that you can work towards
d
It helps to set an objective to work towards
Question 4 (6 points)
Do not plan ahead so that you know what sacrifices need to be made.
True
False
Question 5 (6 points)
SMART goals acronym in the video stands for Specific, Measurable, Attainable, Rigor, and Timely.
True
False
Question 6 (6 points)
Living a sedentary lifestyle will not contribute to the risk of being diagnosed with Type 2 diabetes.
True
False
Question 7 (6 points)
How long can a person live with type 2 diabetes without ever knowing they have it?
a
1 year
b
5-7 years
c
Over 10 years
d
None of the above
Answer:
True
Explanation:
What is the role of the US Department of Health
and Human Services?
O to create rigorous water quality standards
to provide job opportunities for healthcare
workers
to lobby the federal government to provide
more protection for nurses
O to write regulations that support the health
and wellness of the community
Answer:
To write regulations that support the health and wellness of the community
Explanation:
Robert is 25 years old. He wishes to maintain his cardiorespiratory endurance by swimming 25 laps 2x per week and biking for 30 minutes 2x per week. When he swims his heart rate is 135 bpm. When he bikes his heart rate is 110 bpm.
Calculate his maximum heart rate.
Calculate his target heart rate (Threshold/Ceiling).
Which exercise should he do more of to maintain his cardiorespiratory endurance. Why? How can he intensify the other exercise to elevate his heart rate past his threshold?
Answer:
someone passed this to me) 90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you
Explanation:
This is for 16 points i.dk if it will show that but plz help.
What is the role of DNA in an organism? How is DNA related to reproduction?
Write a short answer.
Thanks so much
"DNA contains the instructions needed for an organism to develop, survive and reproduce. To carry out these functions, DNA sequences must be converted into messages that can be used to produce proteins, which are the complex molecules that do most of the work in our bodies."
Explanation:
.
Answer:
DNA contains the instructions needed for an organism to develop, survive and reproduce. To carry out these functions, DNA sequences must be converted into messages that can be used to produce proteins, which are the complex molecules that do most of the work in our bodies.