Answer:
decreased, 1/2x, linear
Explanation:
A horse galloped at 40 km/hr, then it began to slow down. The horse slows down at 20km/hr. We know the kinetic energy of the horse decreased by a factor of 1/2x. The relationship between kinetic energy and speed is linear.
What is average speed?The average speed has been defined as the total distance traveled by the object in a particular time interval. The average speed is a scalar quantity.
Kinetic energy has been defined as the energy of the object that occurs due to the motion of the object. The total work needed by the body to starts accelerating it by the help of given mass which has supplied from the rest position and its mentioned velocity.
The energy body gets due to the process of acceleration by this the body will able to main the kinetic energy of the body without changing the speed of the body. The energy which has been stored in the body or any object by the help of the particular position or the proper arrangement of the parts is known as potential energy.
There will be no effect of the outside environment on the potential energy that present inside the body. The kinetic energy decrease or increase with change in the velocity.
Therefore, A horse galloped at 40 km/hr, then it began to slow down. The horse slows down at 20km/hr. We know the kinetic energy of the horse decreased by a factor of 1/2x. The relationship between kinetic energy and speed is linear.
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which organ in the excretory system has a function similar to that of the esophagus in the digestive system
A. ureter
B. bladder
C. urethra
D. kidney
The organ in the excretory system has a function similar to that of the esophagus in the digestive system is ureter. Thus, option A is correct.
What is urinary bladder?Urinary bladder is a temporary storage part for storing urine and it collects urine after that create sensation and than urination is controlled my motor. The capacity of urinary bladder is 400- 600 ml but it can increases as high up to 1000ml.
The urinary bladder is particularly sac like structure made up of muscle and the shape of it is like a pear. It is present in the pelvic cavity, and the bladder become empty just after urination.
The capacity of urinary bladder is 400- 600 ml but it can increases as high up to 1000ml. In order to avoid bladder infection a person must drink proper amount of water, as well as cranberry juice and he must eat probiotics and garlic in daily diet.
Therefore, The organ in the excretory system has a function similar to that of the esophagus in the digestive system is ureter. Thus, option A is correct.
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WILL GIVE HEART, 5 STARS, AND BRANLIEST!
where does wave erosion happen? I NEED an answer that's not the shore, shoreline, or cliffs. I need an answer different than what I mentioned.
Answer:
rivers/streams, or a lake.
Can someone answer these ?
1.
Cytosol
2.
Metabolism
3.
Golgi Apparatus
what is the variable that may change as a result of a change in the variable the experimenter changes
mutations are bad. this statement is true or false explain your answer
Answer:
false, only a small amount of mutations cause genetic disorders.
Explanation:
Explanation:
false .....
.....
..________
Where are hills not made from volcanoes?
Answer:
for condisation
Explanation:
what cellular process is occurring in the organelle labeled B?
Answer:
B. Cellular respiration
Explanation:
The cellular process that is occurring in the organelle labeled B is "Cellular respiration".
From the image, the organelle B is Mitochondria. Cellular respiration takes in the mitochondria and this is important because it leads in the production of ATP using the chemical energy that is found in glucose and other nutrients.
Mitochondria are known to be membrane-bound organelles. Their function is to generate most of the chemical energy that the cell needs for biochemical reactions.
URGENTT PLEASE HELPP
WILL MARK BRAINLIEST
Life is a dynamic process, and living things are always at work synthesizing new molecules. Because proteins carry out so many of the essential functions of living things, including the synthesis of other macromolecules such as lipids and carbohydrates, a big part
of the cell is devoted to their production and distribution.
Which cell organelle is involved in the synthesis of proteins?
A.) Smooth endoplasmic reticulum
B.) Lysosomes
C.) Rough endoplasmic reticulum
D.)Mitochondria
Answer:
i believe its lysosomes but im not 100% sure
Answer:
I THINK IT'S C
Explanation:
i'm sorry if i'm wrong
PLEASE HELP
The definition of a mutation is… (1pt)
a. Any change in an organism.
b. Something extra on an organism’s body.
c. Any change in the genetic makeup of an organism.
d. A genetic change that hurts an organism’s ability to survive.
Answer:
The answer is C
Explanation:
Just tell me if I am right or wrong, I also have no explanation, my cousin told me. Aha.
What type of system is required to maintain the amount of sugar in the blood at a certain
level, making sure it does not rise too high or fall too low?
Answer:
The Digestive system.
Explanation:
Even though the Cardiovascular system pumps the blood in the body, blood sugar is dependent on the regulating hormones insulin and ketone. Which are created in the liver. And the liver is part of the Digestive system. Diabetes, hypoglycemia and hyperglycemia are results of a faulty liver.
Cellular respiration occurs in which
organisms?
Answer:
Cellular respiration takes place in the cells of all organisms. It occurs in autotrophs such as plants as well as heterotrophs such as animals. Cellular respiration begins in the cytoplasm of cells. It is completed in mitochondria.
Which is budding??? Please help I am confused
Answer:
A
Explanation:
Definetly NOT C or D
I'm pretty sure its A
A student is writing a report on wave interactions, and it includes the following statements. Which statement needs to be revised to make it correct?
Group of answer choices
a. When light reflects, it bounces off a surface.
b. When light refracts, it changes speed and bends.
c. When light diffracts, it bends as it moves from one medium to another.
d. When light is absorbed, its energy is transferred to the material it hits.
Answer:
The answer would be C
Explanation:
Diffracts is the incorrect term to use.
I hope I understood your question sorry if it's wrong.
ANSWER ASAP will make u brainliest!!
Answer:
not sure
Explanation:
b . plz don't get mad if I choose the wrong answer
Yes, i'm at it again. Help please, thank yous :'D
1. Why would cells in some organs be consuming more oxygen than cells in other organs?
Answer:
Answer is below:
Explanation:
As oxygen molecules diffuse into the cell, they are consumed. But interstitial fluid volume is only a little more than half the intracellular fluid volume. The circulating blood must be brought close to the cells since the systemic organs (tissues) are connected in parallel.
Hope this helps!
To check for a torn ligament, it would be best to use
Which are necessary to provide the energy needed for a plant to grow and develop?
Answer: Sunlight , nutrients in the soil, and water.
Explanation: Hope this helps : )
Which structure can be found in both
eukaryotic and prokaryotic cells?
O chloroplast
O nucleic acid
O mitochondrion
O nucleus
(also idek if any of these are in both it was what my science teacher put down :/ )
Answer:
The mitochondria can be found in both eukaryotic and prokaryotic cells.
Explanation:
Nucleic acid isn't a structure
Chloroplasts are only found in plants
The nucleus is only founf in prokaryotic cells
At which kind of boundary does a deep ocean trench form?
a. divergent
b. transform
c. convergent with no subduction
d. convergent with subduction
Answer:
in my opinion I would definitely say number
Explanation:
c
I think it's B
what is a good title for science theory vs law? (for a one pager)
[ls help if i like ur answer i give brainiest
Answer:
It depends on what it is about, tell me in the comments and ill try to help
╰(*°▽°*)╯
Where do green plants obtain the following for food production?
• Water -
• Carbon (iv) oxide
• Enzymes
• Sunlight
• Chlorophyll
Answer:
sunlight and chlorophyll
the sun produces the energy which the chlorophyll catches to convert to chemical energy and food it also gives the plant a green color a plant may also use this for photosynthesis and other reactions.
Explanation:
Answer:
Green plants get Water and minerals from the soil.Carbon dioxide is available in air so plant get carbon dioxide easily.Enzymes are found in chloroplasts of plant cells which are involved in chemical reaction of photosynthesis.Sunlight is obtained directly from the sun during day time.Chlorophyll is available in the plant.PLEASE HELP 50 POINTS. In Newton's cannonball illustration, what happens if the cannon ball's velocity is slightly faster than the circular orbit speed?
A. the cannon ball will crash into space B. the cannon ball will break orbit and go off into space. C. The cannon ball will have an elliptical orbit
The option that happens if the cannon ball's velocity is slightly faster than the circular orbit speed is option C: The cannon ball will have an elliptical orbit.
What is the Newton's cannonball illustration about?The Newton's cannonball illustration states that when a given ball is said to have gone or travels a little more faster than that of the circular velocity, it will create a kind of an elliptical orbit with the cannon and this is done at the perigee which is said to be the closest point in the orbit.
Note also that If the ball is said to have travels at the escape velocity, the orbit will be tend to open.
Therefore, The option that happens if the cannon ball's velocity is slightly faster than the circular orbit speed is option C: The cannon ball will have an elliptical orbit is correct.
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The chart shows the percentages of different groups of animals that are at risk of extinction. Endangered (%) Threatened (%) Birds 9.5 4.0 Reptiles and amphibians 12.0 3.5 Fish 14.1 7.6 Mollusks 24.0 4.0 Which claim is supported by the evidence in the chart? Fewer than ten bird species are endangered. More birds are at risk than reptiles. There are more mollusks at risk today than at any time in history. More fish are endangered than are threatened.
Answer:
More fish are endangered than are threatened.
Explanation:
This question includes a chart that describes the risk level (in percentage) of certain organisms. The comprehensive summary of this chart is as follows:
Endangered
(%)
Threatened
(%)
Birds
9.5
4.0
Reptiles and amphibians
12.0
3.5
Fish
14.1
7.6
Mollusks
24.0
4.0
Based on this chart, it can be observed that the level of endangered fish species is 14.1% while the level of threatened fish species is 7.6%. Hence, more fish are endangered (14.1%) than are threatened (7.6%).
2. During incomplete dominance, a heterozygote will show
A) blending of traits;
C) only the dominant trait
B) both traits present separately
D) one of the two traits randomly
Answer:
both traits present separately
Which statement best describes stars?
example of asexual reproductionexample of asexual reproduction in plants
Answer:
Plants have two main types of asexual reproduction: vegetative reproduction and apomixis. ... Bulbs, such as a scaly bulb in lilies and a tunicate bulb in daffodils, are other common examples of this type of reproduction. A potato is a stem tuber, while parsnip propagates from a taproot.
Explanation:
What nutrient is matched with its correct function?
o A. fats: main source of energy for the body
O B. carbohydrates: building blocks of hormones and vitamins
OC. proteins: used for growth and repair of the body
O D vitamins: secondary source of energy
Answer:
C
Explanation:
Proteins are used to grow and restore muscle.
Dietary protein aids in cell renewal and repair. Children, teenagers, and expectant women all need protein for healthy growth and development. Therefore, option (C) is correct.
What is the role of protein?Protein is a nutrient that helps our body cells grow and heal (like blood and muscle cells). Your dry body weight is roughly 50% protein. Protein will be converted to carbohydrates if you don't consume enough of them to give you energy.
The body uses protein for a variety of purposes. It promotes metabolic reactions, supports tissue growth and repair, and synchronizes biological processes. Proteins give your body a structural foundation in addition to preserving a healthy pH and fluid balance.
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Which of the following items are the main inputs, or reactants, in cellular
respiration? Select all correct answers.
A. pyruvate
B. glucose
C. carbon dioxide
D. oxygen
Answer:
Oxygen and glucose are both reactants in the process of cellular respiration. The main product of cellular respiration is ATP; waste products include carbon dioxide and water.
what are steroids. ?
steroids, also known more properly as anabolic–androgenic steroids, are steroidal androgens that include natural androgens like testosterone as well as synthetic androgens that are structurally related and have similar effects to testosterone.
Explanation:
Answer:
its any of a large class of organic compounds with a characteristic molecular structure containing four rings of carbon atoms (three six-membered and one five). They contain things such as testosterone and they are normally used as drugs to build up muscles in the body.
Explanation:
hope this helps :))
Which would most likely be found as a petrified fossil form?
a. dinosaur skeleton
b. fish skeleton on the shore
c. insects in amber
d. frozen mammoth
Answer:
a. Dinosaur skeleton
Explanation:
Hope this helps u
Crown me as brainliest:)
