Answer:
-Small molecules are converted into complex organic compounds.
-The reaction requires an input of energy
Explanation:
Reactions in nature can either be energy-requiring or energy-releasing. Reactions that require energy are called ENDERGONIC reactions i.e. energy is needed to start the reaction provees. They are characterized by the INPUT OF ENERGY.
Also, when small molecules are converted into complex organic compounds by combining together in a process called ANABOLISM, energy is needed to put together the molecules to form a much larger complex molecules. Hence, it is a feature of energy-requiring reactions.
The features of an energy-requiring reaction include 'small molecules are converted into complex organic compounds' and 'the reaction requires an input of energy'.
An energy-requiring reaction is a type of reaction that requires energy, usually in the form of Adenosine Triphosphate (ATP), the energy coin of the cell.Anabolic reactions are chemical reactions that require energy to synthesize complex organic molecules from simpler ones.Conversely, catabolic reactions are chemical reactions that release energy by breaking down large organic molecules into smaller molecules.In conclusion, the features of an energy-requiring reaction include 'small molecules are converted into complex organic compounds' and 'the reaction requires an input of energy'.
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Why does a flap in your throat close when you swallow
AnswerDuring breathing, air travels from your mouth and pharynx into the larynx (toward your lungs). When you swallow, a flap called the epiglottis moves to block the entrance of food particles into your larynx and lungs. The muscles of the larynx pull upward to assist with this movement.:
Explanation:
What is the order of steps of protein synthesis
Answer:
Protein synthesis is the process in which cells make proteins. It occurs in two stages: transcription and translation. Transcription is the transfer of genetic instructions in DNA to mRNA in the nucleus. It includes the steps of initiation, elongation, and termination.
Explanation:
hope this helps
DNA is a molecule found in all cells.
Which problem does this model of DNA solve?
A. Real-life DNA is too dangerous for students to handle.
B. Real-life DNA is too large to fit in a test tube.
C. Real-life DNA is too rare for students to handle.
D. Real-life DNA is too small to see with unaided eyes.
What’s the answer
The problem that this model of DNA solve is as follows:
Real-life DNA is too small to see with unaided eyes.Thus, the correct option for this question is D.
What do you mean by Model of DNA?A model of DNA may be defined as a process through which the DNA is systematically produced/developed with the help of a double helical structure with each strand held together by hydrogen bonding between the bases.
The length of human DNA is found to be 1.8 meters long. But the real-life size of DNA is actually too small that it can be visualized with unaided eyes. There are about 3 billion nucleotide sequences are present in human DNA. It is considered the genetic material of almost all living organisms.
Within the structure of DNA, several nucleotide sequences like adenine, thymine, guanine, and cytosine are held with the help of hydrogen bonding.
Therefore, the correct option for this question is D.
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A dense network of wisplike fibers which interconnect the organelles in the cytoplasm are called
Answer:
The correct answer is - the cytoskeleton.
Explanation:
A cytoskeleton in a cell is that appears as a dense network of whiplike fibers, tubules, and filament which maintain the shape and strength of the cell by interconnecting various cellular structure with one another.
These are made up of similar proteins in various organisms and can be found in the cytoplasm from the nucleus to the cell membrane.
Thus, the correct answer is - the cytoskeleton.
a is a statement of fact that is generally accepted to be true and universal because it has always been observed to be true.
Answer:
scientific law
Explanation:
Answer:
A
✔ law
is a statement of fact that is generally accepted to be true and universal because it has always been observed to be true.
Explanation:
edge2021
What is the heart of the scientific process
Answer:
. Experimentation is the heart of science. Scientists ask questions, gather evidence, share ideas, and analyze data. In designing an experiment, the specific question (or questions) that the experiment is meant to answer must first be clearly identified.
Explanation:
Name the tissue responsible for transpiration in plants and explain its structure
Answer:
Xylem and phloem is ur answer mate
xylem is a water conducting tissue which helps in the conduction of water from stem to leves
phloem is a food conducting tissue which helps in the transportation of food in the plant body
what is the difference between weight and mass?
A. weight depends on gravity and mass is constant
B. Mass depends on gravity in Weight is constant
C. weight depends on density and mass depends on gravity
or
D. Weight depends on gravity and mass depends on volume
Answer:
D. Weight depends on gravity and mass depends on volume.
This is going to sound dumb but give me reasons why cars are non living things.
The don't reproduce, grow and develop, respond to their environment, and they don't obtain and use materials and energy (eat)
Answer:
They can't reproduce
Explanation:
In order for something to be living it needs to reproduce
Question 5 (1 point)
When organisms avoid competition by dividing resources is called
са
Cb
Predator-Prey Relationship
Competitive Exclusion Principal
Parasitism
Resource Partitioning
Answer:
Resource partitioning
Answer:
ca
Explanation:
convert 140.0 mm to meters and express the answer to the correct number of significant digits.
a.) 0.1450 m
b.) 0.145 m
c.) 145,000 m
d.) 1.450 m
e.) 14.50
Answer:
b.) 0.145 m
Explanation:
Give a scenario where a cell may need to perform a form of endocytosis.
Answer:
A scenario where a cell may be needed to perform a form of endocytosis is when transporting large molecules. A scenario where a cell may be needed to perform a form of exocytosis is when releasing the large molecule from the cell.
Scientists have observed that when air pollution is significantly reduced, the frequency of the melanic form of peppered moths:______.
Answer:
The correct answer is : decreases
Explanation:
The development of the peppered moth is a transformative event of directional color change in the moth populace as a result of air contamination during the Industrial Revolution.
The melanic or dark color type of the peppered moth was not known before pollution level was low before 1811. Hence the decrease in pollution level in atmosphere will lowers the frequency of the melanic form of peppered moths.
Thus, the correct answer is : decreases.
what event could be caused by an eathquake
Answer:
The ground shaking may also cause landslides, mudslides, and avalanches on steeper hills or mountains, all of which can damage buildings and hurt people. The second main earthquake hazard is ground displacement (ground movement) along a fault.
Explanation:
Answer: The damage caused by earthquakes is from ground shaking, ground rupture, landslides, tsunamis, and liquefaction.
Explanation:Hope This Helps Have A Great Day!
2.
make up an organism's scientific name.
A. Class and family
B. Genus and species
C. Phylum and order
engineering is
scientists use what to write down their information and numbers
Answer:
engineering is the application of science and math to solve problems
Which term describes a pure substance that is made up of only one type of atom?
matter
rock
compound
element
your answer is matter.
Are cave snotties alive? Explain how.
Answer:yes
Explanation:
amino acid is deaminated.this is the removal of:
Explanation:
Deamination is the removal of an amino group from a molecule.Enzymes that catalyse this reaction are called deaminases.
In the human body, deamination takes place primarily in the liver, however it can also occur in the kidney. In situations of excess protein intake, deamination is used to break down amino acids for energy. The amino group is removed from the amino acid and converted to ammonia. The rest of the amino acid is made up of mostly carbon and hydrogen, and is recycled or oxidized for energy
What can your conclude from the graph
Is Euglena unicellular?
Answer: yes
Explanation:
Euglena belong to the kingdom Protista, and this kingdom is categorized as unicellular beings.
Answer:
yes
Explanation:
The diet of a body builder should contain a large amount of
The diet of a body builder should contain a large amount of proteins.
Why is protein important for body builder?Proteins are essential nutrients for a person's body. They are a component of constructing biological tissue and can be utilized as fuel. The energy density of proteins is 4 kcal (17 kJ) per gram, the same as that of carbohydrates. In contrast, the energy density of lipids is 9 kcal (37 kJ) per gram. The most important aspect and defining characteristic from a nutritional standpoint is the arrangement of amino acids in protein.
Because it contains amino acids, which are the actual building blocks of muscle tissue, protein plays a specific role in bodybuilding. Studies demonstrate that dietary protein and an amino acid-rich diet encourage protein synthesis, the formation of lean muscle, and muscle repair.
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What would be the magnification of a specimen viewed with a compound light microscope that has an objective power of 100x and an ocular lens power of 10x
Therefore, a 10x eyepiece used with a 40X objective lens, will produce a magnification of 400X. The naked eye can now view the specimen at a magnification 400 times greater and so microscopic details are revealed. More on objective lenses here. Magnification is the ability to view an object as larger.
Answer:
1,000
Explanation:
What happens when humans burn fossil fuels?
Explanation:
When fossil fuels are burned, they release carbon dioxide and other greenhouse gases, which in turn trap heat in our atmosphere, making them the primary contributors to global warming and climate change.
Answer:
The burning of fossil fuels releases carbon dioxide and other greenhouse gases.
Explanation:
Greenhouse gasses can cause climate change by trapping heat, and also contribute to respiratory disease from smog and air pollution.
explain how the theory of evolution is supported by evidence
Answer:scientists have found fossilized proof of evolution in many species to help best fit there environment.
Explanation: now i don't believe that we came from monkeys because then why would there still be monkeys you know but it is very possible for a species to change due to harsh environments
the flower has 10 petals. Qualitative/Quantitative
Answer:
Qualitative
Explanation:
it is a observation not dealing with it mathematically or including you doing much work.
which provides long-term energy storage? glycogen, glucagon, glucose, cellulose
The answer is Glycogen, hope this helps
Answer: Glycogen
Explanation:
It's an carbohydrate that acts like a long term energy storage compound inside an animal
PLZ HELP!!! WITH THIS PROBLEM
Answer:
Atmosphere
Explanation:
There are 5 layers from the surface of the earth to space
What is the purpose of control in an experiment?
Answer:
An experimental control is used in scientific experiments to minimize the effect of variables which are not the interest of the study. The control can be an object, population, or any other variable which a scientist would like to “control.”.
Explanation:
how does performance enhancing drugs work in the human body?
Answer:
hey mate your answer there
