The point at which the climber's potential energy the lowest is at the end of the climb. Option B
What is the potential energy?The potential energy is the energy that is possessed by a body as a result of the fact or the position of the body. Thus, the position of a body is an important factor in the determination of the potential energy of the body.
Considering the trajectory of the climber, we can see that the lowest energy of the climber is attained when the climber is at the base. Thus, the point at which the climber's potential energy the lowest is at the end of the climb.
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Enzymes are biological catalysts. Which statement about enzymes is NOT correct?
A
Enzymes always have a specific shape.
B
Enzymes are destroyed after they are used.
с
Enzymes are composed of amino acid chains.
D
Enzymes temporarily associate with a reactant.
Answer:
b
Explanation:
Enzymes are biological catalysts. The statement about enzymes is NOT correct is - B. Enzymes are destroyed after they are used.
Enzymes are biological catalysts made up of proteins and help increase the rate of the biochemical reaction.
Enzymes have a specific structure that makes each enzyme reaction and reactant specific.Enzymes are made up of proteins that are made up of building blocks called amino acids in a chain sequenceEnzymes bind with a specific reactant during reaction and end of the reaction it produces products and separates itself unaffected.Thus, Enzymes are biological catalysts. The statement about enzymes is NOT correct is - B. Enzymes are destroyed after they are used.
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which question can be tested scientificly
a. does humidity affect the decay rate of leaves?
b. how does a biologist become successful?
c. what shape are the flowers of a cherry tree?
d. are puppies cuter than kittens?
"Does humidity affect the decay rate of leaves?" Is the correct answer.
Answer:
a. does humidity affect the decay rate of leaves
Explanation: All of the other answer choices can be tested through math, someone's life, and opinions. But ansner choice A can be tested scientificly
I hope this helps
Plz mark brainleist
what are functions of nucleotides besides DNA and RNA
Answer:
They enable protein production.
Explanation:
which part of the plant is responsible for photosynthesis
Why is a control group important?
A.It is used to see if the experimental group causes
a change.
B.It changes all the time, allowing us to see if the
experimental group stays the same
Please help me anything helps.
Answer: at the center of tectonic plates hope this helpsヾ(•ω•`)o
Explanation:
Answer:
A
Explanation:
A tectonic plate (also called lithospheric plate) is a massive, irregularly shaped slab of solid rock, generally composed of both continental and oceanic lithosphere.
Most earthquakes occur along the edge of the oceanic and continental plates. The earth's crust (the outer layer of the planet) is made up of several pieces, called plates. The plates under the oceans are called oceanic plates and the rest are continental plates.
plz help I will mark you brainlist plz
Explanation:
Hey there!
Your required answer is option A.
The reason is, Pure substances will always be elements or compounds.
Compounds are the pure substance made up of elements in a fixed proportion.Elements are the pure substance made up of only one kind of atom.And, Mixture are mainly of two type,
Heterogeneous mixture : Which easily defined as the type of mixtures which can be seen through our naked eye. Homogeneous mixtures: The type of mixtures which can not be seen through our naked eye is called homogeneous mixtures.Hope it helps..
Range:
5.3
m:
Find the standard deviation by filling in the following table.
Heights (x)
x-1
5.4
7.2
4.9
9.3
7.8
8.1
8.5
5.4
7.2
10.2.
Mean (*)
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
-2.8
-1
3.3
1.1
-4
1
3
-2.8
-1
2
(x-3)?
7.84
1
10.89
1.21
.16
1
.09
7.84
1
4
35.03
€ (x-2)
Standard deviation: 3.892
Interpret the standard deviation in the context of the problem.
Answer: wassujhit
Explanation:
kjuygkftrdeszdxfcgvhbjnkiugfdxszazdxftgyhuijknj hgf
Some organisms that
normally live in pond water contain
water pumps. These pumps continu-
ally pump water out of the cell.
Describe a scenario that might
reverse the action of the pump.
Answer:
The reverse of the pump is for the cell to absorb water and store it inside the plasma membrane this happens when the organisms are in a hypotonic solution.
Explanation:
4.36 L = _ ml
Convert 4.36 L to mL
Answer:
4360
Explanation: i did this already
Explain why it's advantageous to have several different organ systems instead of one large system to handle all of the human body's functions.
Answer:
to avoid a general collapse of the system (eventually caused by the failure of the local organs)
Explanation:
An organ system can be defined as a group of organs that work together as a unit in order to perform a particular function. In an organ system, each organ has specific functions and is composed of different tissues that in turn have specialized tasks. Organ systems include, among others, the cardiovascular system, respiratory system, digestive system, urinary system, skeletal system, endocrine system, nervous system, etc.
Which are limiting nutrients for plant growth?
water and nitrogen
nitrogen and carbon
carbon and phosphorus
phosphorus and nitrogen
Answer:
phosphorus and nitrogen
Phosphorus and nitrogen are limiting nutrients for plant growth.
What are limiting nutrients for plant growth?Limiting nutrients are essential elements required for plant growth that are present in the soil in limited amounts. When the availability of these nutrients becomes insufficient, it limits plant growth and productivity. The most common limiting nutrients for plant growth are nitrogen, phosphorus, and potassium.
Nitrogen is an essential component of amino acids, proteins, and chlorophyll, and is a crucial nutrient for plant growth and development. Phosphorus plays a vital role in photosynthesis, energy transfer, and cell division. Potassium is required for enzyme activation and water regulation in plants.
Other essential nutrients like calcium, magnesium, and sulfur may also become limiting in certain soil conditions. The availability of these nutrients can be improved through fertilizer application or by incorporating organic matter into the soil. Proper management of limiting nutrients is essential for maximizing plant growth and productivity.
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1. What is a two-dimensional model of the earth's surface called?
a globe
a geometer
a map
a landmark
Answer:
Id say a map
Explanation:
Globe is 3d, geometer is math, map is 2d, landmark is smth on a map
How do the unique chemical properties of water affect water’s ability to occur in three states of matter?
Answer:
Water's unique properties
In the solid state, the particles of matter are usually much closer together than they are in the liquid state. So if you put a solid into its corresponding liquid, it sinks. Water's boiling point is unusually high. Other compounds similar in weight to water have a much lower boiling point.
Explanation:
The unique properties of water ( a polar molecule, it is able to form multiple hydrogen bonds, which account for many of water's special properties. ... Because of their partial positive and negative charges, polar molecules such as water can attract each other) give it it's ability to occur in the three states of matter
Water is made up of two hydrogen (H) atoms and an oxygen (O) atom. And water is unique in that it is bipolar, where the molecule has a slightly positive charge on one side (where hydrogen atoms are attached), and slightly negative on the oxygen
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In 1906 and 1907, what two methods did the Forest Service use to protect the Kaibab deer
Answer:
by banning hunting
Explanation:
Answer:
made a preserve for them
Explanation:
Autonomous underwater explorers (AUEs) will collect information on___
A: large scale ocean process
B: Small scale ocean process
C: Global tides and currents
D: None of the above
Answer:
B. Small scale ocean process
Explanation:
This was the answer on edge
The Autonomous underwater explorers collect information on Small scale ocean process (Option B).
Who are Autonomous underwater explorers?The Autonomous underwater explorers are experts who are specialized in the mapping of the deep sea in order to collect information regarding submerged wrecks, rocks, and obstructions that can be a hazard to navigation for commercial and recreational vessels.
Hence, they are known to collect information on Small scale ocean process (Option B).
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Choose all the answers that apply.
Multicellular organisms
Answer:
where are the answer lol
Explanation:
What is energy?
Options:
anything that has mass and takes up space
phases: solids, liquids, and gases
all the "stuff" in the universe
the ability to do work
Answer:
answer is the ability to do work
There are many more______than there are primary consumers
Answer:
producers
Explanation:
A length of rope measures 3,000 millimeters. How long is it in meters?
Answer:
3 meters
Explanation:
3,000 divided by 1,000
=
3
Why 1,000? 1 meter is 1,00 milimeteres.
Pregunta 1
1 pts
Which term describes the information that a scientist gathers during an investigation?
1. Earth's layers vary in pressure. The pressure decreases or increases as
you move towards the core? *
Your answer
Proteins are made from amino acids. An amino acid has three parts that are joined to a central carbon atom. Identify the three parts that create an amino acid. amino group fatty acid carboxyl group R group C group A chain of 2 carbon atoms and a nitrogen atom is shown. The middle carbon atom is bonded to a hydrogen atom and an R group. The other carbon atom is double-bonded to an oxygen atom and single-bonded to a hydroxyl group. The nitrogen atom is bonded to 2 hydrogen atoms.
Answer:
amino group, fatty acid carboxyl group and R group.
Explanation:
The three parts from which amino acid is formed are the amino group, carboxyle group and R group. These amino acids are the building block of proteins. There are certain foods which contain proteins such as meat and pulses etc. When these foods are eaten, the protein broken down into amino acid with the help of enzymes and absorbed by the cells for building of muscles and other substances in our body.
which of the following statements would be the most INCORRECT if there were a sudden decline in plants on earth?
You did not put any choices.
The statement that is most incorrect if there were a sudden decline in plants on earth is the rate of photosynthesis in existing plants would decline. The correct option is b.
What is the importance of plants on earth?Plants are autotrophs, and they produce food for themselves and other consumers like animals and humans. As plants consume carbon dioxide, they reduce the warmth of the earth and thus maintain the temperature of the earth.
Photosynthesis, the method used by plants and other autotrophic organisms to make food, converts carbon dioxide into glucose and oxygen, both of which are vital for life.
The number of plants would not decrease the rate of photosynthesis, as more carbon dioxide will increase photosynthesis.
Therefore, the correct option is b, The rate of photosynthesis in existing plants would decline.
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The question is incomplete. Your most probably complete question is given below:
The amount of oxygen will decline.
The rate of photosynthesis in existing plants would decline.
All of the choices are correct.
The heat of the earth will increase.
Which best describes convection? It relies on the collision of particles within or between substances. It occurs in solids, liquids, or gases that are heated. It results when portions of a liquid cool and rise. It is driven by temperature differences within a fluid.
The convection is driven by temperature differences within a fluid. Hence, the last option is correct.
What is convection?Convection refer to the heat transfer process via the bulk movement of molecules that arise within the fluids like the gases and liquids.
The initial heat transfer should be lies between the object and the fluid takes place via conduction, however, the bulk heat transfer arise because of the motion of the fluid.
hence, the last option is correct.
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Answer:
4
Explanation:
How does the density of liquid water compare with the
density of ice?
Answer:
The normal pattern for most compounds is that as the temperature of the liquid increases, the density decreases as the molecules spread out from each other. ... The ice structure takes up more volume than the liquid water molecules, hence ice is less dense than liquid water.
7. Proteins are broken down via
Explanation:
Proteins are digested in the stomach and small intestine. Protease enzymes break down proteins into amino acids. Digestion of proteins in the stomach is helped by stomach acid, which is strong hydrochloric acid.
Answer:
[tex]\huge\boxed{\sf Proteases}[/tex]
Explanation:
There are specific enzymes for specific subtrates that can't be changed. Every subtrate has every specifies enzymes which is used to break it into its products. So, For protein (subtrate) , the enzymes called is protease.
[tex]\rule[225]{225}{2}[/tex]
Hope this helped!
~AnonymousHelper1807are viruses capable of photosynthesis?
Explanation:
scientists have found that a virus can stimulate photosynthesis in bacterial host, so im guessing yes.
A student is working on a lab where they are trying to identify an unknown substance. the student decides to smell the solution by taking a big breath over the test tube. they immediately start to cough and their lungs are burning.
Complete question:
A student is working on a lab where they are trying to identify an unknown substance. The student decides to smell the solution by taking a big breath over the test tube. They immediately start to cough and their lungs are burning.
PRECAUTION: RESPONSE:Answer and Explanation:
Many chemicals might be recognized by their smell. Some of them might be inoffensive, some others might cause slight damage and some others might be very harmful to the person that inhales them.
In the exposed example, the solution probably damaged the respiratory tract, causing inflammation and irritation.
There are some issues to take into account to avoid an accident by inhaling a chemical:
Precaution:
Study the security rules of the laboratoryAlways read the label of the substance Ask the teacher or the person in charge, about the correct procedureProceed in the correct way, by driving the smelly vapors with your hand toward your nose. Never breathe directly over the test tube.In case of accidents by inhaling you should:
Response:
Take the affected person out of the laboratoryLook for an airy place where the affected person might breath Call an emergency serviceExplain exactly what the affected person did and the chemicals that the person inhaled.A _____
serves as a long-term storage area for water or nutrients.
Answer:
same joey
Explanation:
Answer:
reservoir and atmosphere
