Answer:
low pressure systems
Explanation:
with a low pressure system over the area the storm can't form
Tions: Encircle the letter that corresponds
you answer
Homest
mga kab
1. The framework of a house provides the house with both support and structure allowing it to
stand. Which system provides those functions in humans?
A. Skeletal System
C. Integumentary System
B. Muscular System
D. Digestive System
2. What 2 systems are MOST DIRECTLY responsible for your ability to stand up for long periods of time, walk,
and sit down?
A. Integumentary and Excretory C. Circulatory and Respiratory
B. Digestive and Reproductive D. Musculoskeletal
3. The soft, fatty tissue that fills the inside of most bones and makes red blood cells and many white blood
cells.
A. Bone marrow B. Fat
C. Heart
D. Skin
4. Skin, hair, and nails make up the
system.
A. muscular system
C. digestive system
HONE
B. integumentary system
D. skeletal system
5.
the body's largest organ, contains melanin, which gives skin color that protects it from
the sun's rays.
A. Skin
B. Tendon
C. Nerves
D. Joint Ignition
6. If the portion of the cerebellum was damaged as a result of trauma, what effect would this person
likely experience?
A. rapid breathing
C. trouble in maintaining balance
B. changes in body temperature D. partial or incomplete memory loss
7. It is involved in the fight or flight response.
A. parasympathetic B. autonomic C. sympathetic D. somatic
8. Which of the following organs is made up the central nervous system?
A. muscles and bones
C. interneurons and motor neurons
B. brain and spinal cord D. sensory neurons and motor neurons
9. The following are parts of neuron, EXCEPT
A. nucleus
B. cell body
C. axon
D. dendrites
10. Which of the following is not controlled by the cerebrum.
A. judging a beauty contest C. thinking of your assignment
B. smelling a bad odor
D. Breathing
11. The main function of musculoskeletal system is to
A. support the body, allowing motion, and protecting vital organs
B. release waste product from the body
C. maintain heat and temperature of the body
D. send and receive different stimuli from the sense organs
12. Muscles in the body work
A. individually
B. in group
C. in pairs D. as needed
13. The bones provide
A. food for the body.
B. proper nourishment.
C. stability of the body.
D. protection against all kinds of diseases.
14. The skeletal portion of the system serves as the main storage of
Answer:
1. A Skeletal System
2. D Musculoskeletal System
3. A Bone Marrow ( specifically red bone marrow where red blood cells produce and yellow bone marrow where fats and other tissues produce)
4. B Integumentary System
5. A Skin
6. C (Cerebellum is a part of the brain responsible for making postural adjustments in order to maintain balance).
7. C
8. B
9. A
10. D (Breathing was controlled by Medulla Oblongata)
11. A
12. B
13. B
14. Minerals specifically calcium and phosphorus.
The person kicks the ball in the image below 20 meters. Suppose the soccer ball in the image is replaced by one that is twice the mass of a regular soccer ball. How could the person kick the ball the same distance as the first soccer ball?
( will give brainliest if you help! )
( no trolling or I’ll report you)
Answer:
D
Explanation:
Newton's first law of motion states that an object remains at rest unless a ______ force acts on it.
a. balanced
b. frictional
c. gravitational
d. net
Answer:
Net
Explanation:
Net.
The answer is net
PLEASE HELP ASAP
Q1. How would you record her BMI in an electronic medical record and would you include any notes?
Q2.What follow-up questions would be appropriate for the 15-year-old girl’s visit to the nutrition clinic, and why? What additional notes, if any, might be appropriate to enter into her electronic medical record, depending on her answers?
Q3.Based on everything you’ve read, which symptoms could indicate an eating disorder that might not be detectable by measuring BMI? What subjective and objective observations could you use to help detect other eating disorders in a clinical setting like the one described in this scenario?
Q4.Based on everything you’ve learned, explain which elements (symptoms, causes, contributing factors, etc.) of bulimia and/or anorexia are biological and physiological, and which are psychological, and which elements are sociological (based on an individual’s place in society, their relationship with other people, and the culture they live in). Include at least one element each for the physiological, psychological, and sociological elements.
Q5.Finally, engage in some independent research to examine BMI in more detail. Look up information that covers the following considerations:
- Limitations of the BMI scale, including considerations related to age, lifestyle, etc.
- How a BMI can be used as part of a “growth chart,” turning it from a one-time absolute measure of health into a dynamic measure of change over time
- How human’s nutrition needs change by age and lifestyle, e.g., do student athletes have different nutrition needs than average students? What about adult athletes?
Part Two i need one paragraph explaining this
The US Department of Agriculture has released an online tool, Choose My Plate, that aims to help people of all ages make healthy nutrition plans for themselves. Other countries have similar programs, so if you live outside the United States, you might see what your local recommendations are. Either way, remember these are just general guidelines, and ideally you would work directly with a physician or dietician to formulate a more individualized dietary plan.
Use the MyPlate Plan calculator on that site to find which calorie level is appropriate for you and follow its link to see your semi-personalized MyPlate plan. Based on the results, write a short paragraph explaining how closely you think your meals matched the proposed plan over the last three days. (If you want to make it even more relevant and you have the time, track everything you eat over the next three days and then write the paragraph. You might find that you get a more precise picture this way.) Are there areas for improvement, and if so, what steps might you take to achieve that improvement? Are there elements about your life that would make it difficult to keep to the proposed plan, like living in a food desert or not having healthy cafeteria options?
Your answers:
Q1. I don't have information on her situation, but an EMR is a medical record that is stored digitally in a secure computer database within an organization or healthcare system. This system allows electronic storage, retrieval, and modification of medical records, and is an alternative to traditional, paper medical records.
Q2. Their food proportions, do they eat every meal, do they eat their vegetables, fruits grains, protein, etc. Check for healthy and unhealthy habits of eating and exercise. Additional notes on medical problems relating to food concerns you may have to look further into based on her answers.
Q3. The info isn't provided, but what I do know is that detection requires awareness of risk factors for, and symptoms and signs of, anorexia nervosa (e.g., participation in activities valuing thinness, family history of an eating disorder, amenorrhea, lanugo hair) and bulimia nervosa (e.g., unsuccessful attempts at weight loss, history of childhood sexual abuse, family history of depression, erosion of tooth enamel from vomiting, parotid gland swelling, and gastroesophageal reflux). Providers must also remain alert for disordered eating in female athletes (the female athlete triad) and disordered eating in diabetics. Treatment requires a multidisciplinary team including a primary care practitioner, nutritionist, and mental health professional. The role of the primary care practitioner is to help determine the need for hospitalization and to manage medical complications (e.g., arrhythmias, refeeding syndrome, osteoporosis, and electrolyte abnormalities such as hypokalemia).
I'm sorry I cannot answer all your questions because there's a typing limit. :)
Thank you for your patience, and I hope I helped!
Would appreciate Brainliest ;)
An electromagnetic wave moves through electric and magnetic fields. How might the movement of the wave be described?
A.
The vibrations of the fields are perpendicular to the direction in which the wave moves.
B.
The wave moves back and forth through the fields.
C.
The vibrations of the fields are parallel to the direction in which the wave moves.
close
D.
The wave moves through the fields in a random motion.
A. The vibrations of the fields are perpendicular to the direction in which the wave moves.
An electromagnetic wave moves through electric and magnetic fields, and the movement of the wave can be described as the vibrations of the fields being perpendicular to the direction in which the wave moves, as in option A.
What is the significance of an electromagnetic wave?Electromagnetic waves have many applications, including the transmission of information and energy, and they are also used in other technologies such as radio, television, hospitals, wireless communications, and so on. Other different rays, such as microwaves, infrared radiation, visible light, ultraviolet radiation, etc., are used in different fields, such as X-rays for imaging, etc.
Hence, an electromagnetic wave moves through electric and magnetic fields, and the movement of the wave can be described as the vibrations of the fields being perpendicular to the direction in which the wave moves, as in option A.
Learn more about the electromagnetic wave here.
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The cheetah is one of the fastest-accelerating animals, because it can go from rest to 27 m/s (about 60 mi/h) in 4.0 s. If its mass is 110 kg, determine the average power developed by the cheetah during the acceleration phase of its motion. Express your answer in
(a) watts
(b) horsepower.
Answer:
A. 10023.75 Watts
B. 13.44 horse power
Explanation:
A. Determination of the power in Watts.
We'll begin by calculating the energy of the cheetah. This can be obtained as follow
Velocity (v) = 27 m/s
Mass (m) = 110 kg
Kinetic energy (KE) =?
KE = ½mv²
KE = ½ × 110 × 27²
KE = 55 × 729
KE = 40095 J
Finally, we shall determine the power in Watts. This can be obtained as follow:
Kinetic energy (KE) = 40095 J
Time (t) = 4 s
Power (P) =?
Power = Energy /time
Power = 40095 / 4
Power = 10023.75 Watts
B. Determination of the power in horse power.
Power in Watts = 10023.75 Watts
Power in horse power =?
Recall:
746 Watts = 1 hp
Therefore,
10023.75 Watts = 10023.75 / 746
10023.75 Watts = 13.44 hp
Therefore, the power in horse power is 13.44 hp
Can you help me plzz ?
We are given:
Mass of the Crate(m) = 71 kg
Applied force(F) = 577 N
Resolving the applied force:
To solve this problem, we will first make a free-body diagram (attached)
The Applied force has been resolved into 2 components denoted by a thinner line and 'g' is the acceleration due to gravity
We found the values by using basic trigonometry
Finding the Normal Force:
Normal force is equal and opposite to the net force applied on the ground. So, we will subtract the vertical component of the applied force from the weight of the crate.
Normal force = mg - F*Sin(27°)
Normal force = [(71)*(9.8)] - [ (577)(0.454) ] [g = 9.8 m/s²]
Normal Force = 433.84 N
If you could cut the paper in half 20 times, would the paper be bigger or smaller than the following: 1 hair--------------------, a germ-------------------- and an atom---------------------.
Do you think you could keep cutting the paper forever?-----------------------------------------
------------------------------------------------------------------------------------------------------------
Science
Answer:
Maybe???
Explanation:
but how big is the paper?
but I think even the paper is super big, the ending result will still be too small to observe …
The inertia of an object depends
on its
O mass
O velocity
O direction
O force
.....hhhep
Truee or falsee???
True(?
I'm not sure but I think it should be
in a isovolumetric process the is constant.
Answer:
An isothermal process is a change of a system, in which the temperature remains constant: ΔT = 0.
Explanation:
:)
Look at the graph. What is the slope of the line?
For the first hour, the slope is zero.
After that, the slope is -2 miles per hour.
Please help!
A river flows at a velocity of 3 km/h relative to the riverbank. A boat moves downstream at a velocity of 15 km/h relative to the river. What is the velocity of the boat relative to the riverbank?
On July 4, 2005, the NASA spacecraft Deep Impact fired a projectile onto the surface of Comet Tempel 1. This comet is about 9.0 km across. Observations of surface debris released by the impact showed that dust with a speed as low as 1.0 m/s was able to escape the comet.
1. Assuming a spherical shape, what is the mass of this comet? ( The escape speed for an object at the surface of Earth is 11.2 km/s).
Express your answer using two significant figures.
M = ____________ kg
2. How far from the comet's center will this debris be when it has lost 60% of its initial kinetic energy at the surface?
Express your answer using two significant figures.
r = ____________ km
Answer:
1. M = 67,422,800,892,977.54 kg
2. r = 15 km
Explanation:
The diameter of the Comet Tempel 1, D = 9.0 km across
The speed with which the dust escapes = 1.0 m/s
1. The escape velocity, [tex]v_e[/tex], is given by the following formula
[tex]v_e = \sqrt{\dfrac{2 \cdot G \cdot M}{R} }[/tex]
Where;
G = The universal gravitational constant = 6.67430 × 10⁻¹¹ N·m²/kg²
[tex]v_e[/tex] = The escape velocity of the debris = 1.0 m/s
M = The mass of the comet from where the debris escapes
From the escape velocity equation, we have;
[tex]M = \dfrac{v_e^2 \cdot R}{2 \cdot G}[/tex]
Plugging in the values for the variables, we get the mass of the comet, 'M', as follows;
[tex]M = \dfrac{1.0^2 \times 9,000}{2 \cdot 6.67430 \times 10^{-11}} \approx 67,422,800,892,977.54 \, kg[/tex]
The mass of the comet, M ≈ 67,422,800,892,977.54 kg
2. When the debris has lost 60% of its initial kinetic energy, we have;
[tex]60\% \, K.E. = 0.6\cdot K.E. = 0.6 \times \dfrac{1}{2} \times m \times v_e^2 = \dfrac{G \cdot M \cdot m}{r}[/tex]
[tex]\therefore \, The \ distance \ of \ debris \ from \ the \ center, \, r = \dfrac{G \cdot M }{0.6 \times \dfrac{1}{2} \times v_e^2 }[/tex]
[tex]r = \dfrac{6.67430 \times 10^{-11} \times 67,422,800,892,977.54}{0.6 \times \dfrac{1}{2} \times 1^2 } = 15,000[/tex]
When the debris has lost 60% of its initial kinetic energy, the distance the debris will be from the comet's center, r = 15,000 m = 15 km
3. A bus is moving at 25 m/s when the driver steps on the brakes and brings the bus to a stop in 3.0 seconds. What is the average acceleration of the bus while braking?
Answer:
-8.3 m/s²
Explanation:
The acceleration of an object is defined as the change in velocity over the change in time.
a = Δv/Δt a = (v - v₀)/tWe are given the velocity of the bus, 25 m/s, and the time it takes the bus to stop, 3.0 s.
We know that if the bus stops, its velocity must be 0 m/s. Therefore, we can use these numbers to substitute into the acceleration formula.
a = (25 - 0)/3.0 a = 25/3 a = 8.33333333...The magnitude of the average acceleration of the bus while braking is 8.3 m/s².
However, in order for the bus to slow down and stop, the acceleration must have the opposite sign of the velocity.
This means that the acceleration is negative whilst the velocity is positive. So, the average acceleration of the bus while braking is -8.3 m/s².
On top labeled A 2 waves 1 above the other, with crests and troughs that line up. On bottom labeled B 2 waves, 1 above the other, so that the crests of the top wave line up with the troughs of the bottom wave.
Will there be noise cancellation in example A or example B?
Answer:
b
Explanation:
Answer:
B B*
Explanation:
B BBBBB
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
What is 6 °C in °F? round to one decimal place.
Answer:
42.8 degrees fahrenheit
Explanation:
hope it helps
I prefer to use this formula
9. When Earth, the sun, and the moon are perfectly aligned, with Earth in the middle, which type of eclipse occurs? (1 point)
A. a partial lunar eclipse
B. a total lunar eclipse
C. a partial solar eclipse
D. a total solar eclipse
Answer:
B. a total lunar eclipse
When Earth, the sun, and the moon are perfectly aligned, with Earth in the middle, then the type of eclipse that occurs would be a total lunar eclipse, therefore the correct answer is option B.
What is an eclipse?When a planetary body passes in front of another planetary body and is visible from a third planetary body, an eclipse is created.
Based on the relative positions of the sun, moon, and earth at the time of the eclipse, there are various types of eclipses in our solar system.
For instance, a lunar eclipse occurs when the earth passes between the moon and the sun.
The sort of eclipse that would occur when Earth, the sun, and the moon are exactly lined up, with Earth in the middle, is a complete lunar eclipse, hence option B is the right response.
To learn more about the eclipse from here, refer to the link;
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relationship beetween image distance,focal length ,power magnification, for both concave and convex lens.
Answer:
Object distance means what is the distance between pole and object. Image distance means when image is formed then the distance between pole and image is called image distance. Focal length is the distance between pole and the principal focus of the mirror.
A lens is a clear object, usually made of glass or plastic, which is used to refract, or bend light. Lenses can concentrate light rays (bring them together) or spread them out. Common examples of lenses include camera lenses, telescope lenses, eyeglasses, and magnifying glasses. Lenses are often double lenses, meaning they have two curved sides. A convex lens is rounded outward, while a concave lens curves inward. (A great way to remember this is that a concave lens creates an indent like a cave!)
The image distance can be calculated with the knowledge of object distance and focal length with the help of lens formula. In optics, the relationship between the distance of an image (i), the distance of an object (o), and the focal length (f) of the lens are given by the formula known as Lens formula. Lens formula is applicable for convex as well as concave lenses. These lenses have negligible thickness. It is an equation that relates the focal length, image distance, and object distance for a spherical mirror. It is given as,
1/i + 1/o = 1/f
i= distance of the image from the lens
o= distance of the object from the lens
f= focal length of the lens
Explanation:
Hope it is helpful....
Explanation:
image distance is the image between the pole and the image
A voltage is applied to a resistor,
which creates a 1.50 A current. If
you double the resistance, keeping
the voltage the same, what will the
new current be?
(Unit = A)
Answer:
Explanation:
By Ohms Law, Voltage = Current * Resistance
Keeping the voltage the same and doubling the resistance, the current will be halved.
So the new current = 1.5/2 = 0.75A
By using Ohms law, the current will be 0.75A.
What is Ohm's law?Ohm's law states that the current flowing through a resistance is proportional to potential difference across the resistance under constant temperature and pressure conditions. Ohm's law can be expressed as:
V =IR
Here, I = 1.50 AR = R Ωso, V = 1.50 R Now Voltage is same but resistance is doubled so new resistance is
Now, put the values of given data in ohms law formula:
2RI = 1.50 R/ 2R = 0.75A
Hence current is 0.75A
To know more about Ohms law here
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A wave travels at 1,500 m/s with a frequency of 5 hertz. What is its wavelength?
Answer:
λ = 300 m
Explanation:
We are given;
Speed; v = 1500 m/s
Frequency; f = 5 Hz.
Formula for wavelength is given by;
λ = v/f
Plugging in the relevant values;
λ = 1500/5
λ = 300 m
The wavelength of the wave will be 300m. The space between two consecutive troughs or crests is understood as the wavelength.
What is wavelength?The distance between two successive troughs or crests is known as the wavelength. The peak of the wave is the highest point, while the trough is the lowest.
The wavelength is also defined as the distance between two locations in a wave that have the same oscillation phase.
The given data in the problem is;
v is the speed = 1500 m/s
f is the frequency= 5 Hz.
λ is the wavelength of the wave=?
The relationship between the wave's wavelength, frequency, and speed is given as
wavelength = speed of wave / frequency
The wavelength of the wave is found as;
[tex]\rm \lambda= \frac{v}{f} \\\\ \rm \lambda= \frac{1500}{5} \\\\ \rm \lambda=300 \ m[/tex]
Hence the wavelength of the wave will be 300m.
To learn more about the wavelength refer to the link;
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How many resistors are found in this circuit?
A) 0
B) 1
C) 2
D) 3
Calculate the acceleration of a school bus that was stopped at a bus stop and then traveled down the road at a speed of 15 meters per second in 13 seconds
A piece of paper floats though the air towards the ground. At one point, the air resistance (Fair) on the
paper pushes up with 0.01 N of force. Force due to gravity (Fg) pulls the ball down with a force of 0.02 N.
Show your work
Answer:
-0.01N
Explanation:
I'm assuming you're asking for the net force of the paper.
0.01N - 0.02N = -0.01N
What do you call this item?(it’s a hat)
Answer:
No, it's a cap
Explanation:
Hats have circular or rounded edges all around but with Caps, it has a pointed round front edge
Why did Jim Bridger build a fort along the Oregon Trail?
AGave travelers a safe spot to hide from bears
B Offered protection to explorers against the British
C Rest stop and good spot for trading post
D Shelter for Native Americans during snowstorms
In a 1953 experiment a rocket sled went from 284 m/s to rest within 178 m. If the test subject, John Stapp, had a mass of 84.0 kg: a) what is the amount of Work done to stop the John Stapp? b) how much Force was applied to John Stapp?
A hose, of radius 0.018 m, is connected to a water faucet. The water pressure at the point where the hose connects to the faucet is 150,000 Pa. The other end of the hose is connected to an outlet of radius 0.011 m, where the water comes out. The total length of the hose and outlet is 15 m.
(a) An experiment shows that the water exists the outlet with a speed 5.2 m/s. What is the flow rate through the hose?
(b) What is the maximum height that the end of the outlet can he held above the faucet, and water still comes out?
(c) Suppose there is a small hole in the hose. How does that affect the speed at which the water comes out? Explain.
Explain each step!
Answer:
The smaller the hole, the more force.
define prism and itz colo plz tell me fast
Answer:
A prism is a clear crystal that refracts light
Explanation:
A ball is thrown up at a 60 degree angle and lands in 18.5 seconds. what is the initial velocity of the ball?
[tex] \sf \bullet \: \theta = {60}^{ \circ} [/tex]
[tex] \sf \bullet \:Time \: of \: flight , \: t = 18.5 \: s[/tex]
To Find :-[tex] \bullet \sf \: Initial \: velocity , \: u[/tex]
Solution :-[tex] \bf \star\boxed{ \bf t = \dfrac{2u \: sin \theta}{g} }[/tex]
[tex] : \implies \sf 18.5 = \dfrac{2u \: sin60}{10} [/tex]
[tex] : \implies \sf \: 2u \: sin60 = 185[/tex]
[tex]: \implies \sf u = \dfrac{185 \times 2}{ \sqrt{3} \times 2 } [/tex]
[tex]: \implies \sf u = \dfrac{185}{1.73} [/tex]
[tex] \bf: \implies u = 107 \: m {s}^{ - 1} [/tex]