Which of the following is not true when comparing a reaction using an enzyme to the same reaction without anenzyme?O The reaction without the enzyme required more activation energy to get started.O The reaction with the enzyme will be faster.O The reaction with an enzyme will release more (net) energy.O The reaction with the enzyme will have lower activation energy
Answers
The correct answer is The reaction with the enzyme will be faster. Considering the comparation between a reaction with an enzyme and without it, the reaction will not be faster, since the reaction without the catalytic action of the enzyme will demand more energy.
Related Questions
Can someone answer this question please
Answers
Answer:
● the dark one is substrate.
● the light one is Active site.
I hope this will help
BurakCelik.
Study the image, which describes how rapid changes in weather conditions occur.
How rapid changes in weather conditions occur. Arrow labeled Direction of frontal movement points right toward Cold front map symbol. Arrow labeled Rising warm air in front of cold front points from cold front to sky. Also labeled are: Development of clouds because of upward movement of warm air, and Advancing cold air behind cold front.
Based on the arrows, what does the image represent?
Air masses are barely moving.
Air masses are colliding with each other.
Jet streams are forming in the upper atmosphere.
Weather conditions are remaining steady and unchanged.
Answers
The image represents air masses colliding with each other, leading to rapid changes in weather conditions.
The image represents the process of rapid changes in weather conditions occurring. The arrows in the image indicate various elements and phenomena related to these changes.
At the top, the final answer is that the image represents "Air masses are colliding with each other."
1. The arrow labeled "Direction of frontal movement" points right toward the "Cold front" map symbol. This indicates the movement of a cold front.
2. The arrow labeled "Rising warm air in front of cold front" points from the cold front upward into the sky. This signifies the upward movement of warm air.
3. The image also shows the development of clouds due to the upward movement of warm air. This indicates the presence of moisture in the atmosphere.
4. Finally, the image depicts advancing cold air behind the cold front, indicated by an arrow. This cold air is moving in the direction of the warm air.
Putting all these elements together, we can conclude that the image represents air masses colliding with each other. The cold front is advancing and pushing against the warm air, leading to the formation of clouds and changes in weather conditions. This collision between air masses often results in rapid changes in weather patterns, such as storms, rain, or temperature fluctuations.
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during gene expression, some of the DNA is copied and transcribed into another form. The segment is made of
Answers
Answer: DNA
Explanation:
Which one of Edwin Hubble’s findings that support the Big Bang Theory
Answers
Answer:
Edwin Hubble's findings supporting the 'big bang theory' are as follows – almost all galaxies are moving away from us and the 'farther away a galaxy' is, the faster it is moving away.
Explanation:
The theory speaks of an ever-expanding universe and the proponent calculated the Law of Hubble.
Answer:
the Universe started from a centrail point about 5 billion years ago so A's ur answer
Explanation:
Calculate the percentage of viable cells
102/112x100
Answers
Answer:
91.07%
Explanation:
Given the expression
102/112 x 100
This can also be expressed as;
= (2*51)/(2*56) * 100
= 51/56 * 100
= 5100/56
= 91.07%
Hence the percentage of viable cells is 91.07%
What allele combination is the only way to produce a plant with yellow pods
Answers
YY or Yy
Y = Dominant
y = recessive
yy would not work btw bcs thats recessive !! indicating it would not be yellow.
PLEASE HELP!!!!!!!!!!!!!!!!!! Dr. Budai is determined to find the best solution to help the hotel, the new species, the butterflies, and the flowering plants coexist in the same location. She is hoping to accomplish this goal by genetically modifying one of the three organisms: the new species, the butterfly, or the flowering plant.
Now that you have explored modifying a trait for one of the species in the previous activity, answer the following questions.
question 1.What was the species and trait you investigated?
question 2.Why do you think the modification you explored would best help the organisms and hotel coexist? Explain your reasoning.
question 3. Dr. Budai is hoping you can help design a different modification from the one you already explored. What modification would you suggest? Do you think it would be more or less beneficial than the modification you discussed in Question 2? Explain your reasoning.
Answers
The answers include the following:
The species and trait you investigated was the the flowering plant and the trait was the bright colored flowers. The modification I explored would best help the organisms and hotel coexist such that it will ensure that the hotel is beautified and the organism will be be attracted to the pollen grains as food.The modification I would suggest is for more nectar to be present and it would be more beneficial due to more pollination occurring.What is Pollination?This is referred to as the transfer of pollen from an anther of a plant to the stigma of a plant, later enabling fertilization and the production of seeds.
The modification would best help the organisms and hotel coexist such that it will ensure that the hotel is beautified and provide it with an aesthetic feeling by the visitors.
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How do I make my legs bigger?
Answers
Answer:
Exercise and photoshop
Explanation:
Answer:
Below are 10 of the best leg exercises to build bigger legs for any level of lifter:
1. Back Squats
2. Front Squats
3. Hack Squats
4. Leg Press
5. Stiff Leg Deadlifts
6. Goodmornings
7. Machine Hamstring Curls
8. Machine Leg Extensions
9, Bulgarian Split Squats
10. Walking Lunges
Explanation:
Your analyzer is routinely used for testing of blood chemistry, blood gas, and coagulation. How
often does the external electronic simulator need to be used?
Select the correct answer, then click DONE.
A) Every twelve hours.
B) every eight hours.
C) once per week, unless there are questionable results.
D) once daily.
Answers
Every eight hours often does the external electronic simulator need to be used. Thus, the correct option is A.
What is blood gas?The amount of oxygen and carbon dioxide in your blood are measured by blood gases. Your blood's pH is also calculated by them.
Every eight hours when the instrument is in use, each patient is checked before usage. There is a specific Electronic Simulator Quality Control equipment for each i-STAT1 analyzer.
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In which ways might ocean currents be like streams and rivers on land?
Answers
What factors led the red wolf to be considered extinct in the wild in the 1980s?
Answers
Answer:
human persecution and habitat loss
Explanation:
if the temperature increases, then the dissolved oxygen level will _____________ because _______________
Answers
Answer: Lower levels of dissolved oxygen
Explanation:
it lowers the level of dissolved oxygen causing the molecules are moving faster * do to matter*
Which specialized cells help support the skeletal fibers in the cell?
Answers
Osteoblasts and osteocytes, specialized cells found in bone tissue, help support the skeletal fibers in the cell.
Osteoblasts and osteocytes are specialized cells that help support the skeletal fibers in the cell.
Osteoblasts: These cells are responsible for the formation of bone. They synthesize and secrete collagen and other proteins that make up the extracellular matrix of bone tissue. Osteoblasts also regulate the mineralization process by depositing calcium and other minerals onto the collagen matrix.Osteocytes: Once osteoblasts become surrounded by the bone matrix they have produced, they mature into osteocytes. Osteocytes are the most abundant cells in mature bone tissue. They are located in small spaces called lacunae and communicate with each other and with osteoblasts through tiny channels called canaliculi.Support for skeletal fibers: Osteoblasts and osteocytes play a crucial role in supporting the skeletal fibers in the cell. Osteoblasts actively produce and deposit the bone matrix, while osteocytes maintain and regulate the mineralization and remodeling of bone tissue. Together, these cells provide the structural support necessary for the integrity and strength of the skeletal fibers.In summary, osteoblasts and osteocytes are specialized cells that work together to support and maintain the skeletal fibers in the cell, contributing to the overall structure and function of the skeletal system.
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2. Relative dating methods help scientists to
determine the age of the fossils within each layer
identify what rock types are present
identify the order in which rock units formed
assign a numerical date to each rock layer studied
Answers
Answer:
The correct answer is "identify the order in which rock units formed".
Explanation:
Relative dating methods are experimental approaches that allow to identify the relative order of past events. Instead of determining the absolute age of samples such as rocks or fossils, relative dating methods correlate which samples are older. Therefore, relative dating methods help scientists to identify the order in which rock units formed.
Name the protozoan that causes malaria.
Answers
Answer: Plasmodium: The protozoan which causes malaria is called Plasmodium.
Explanation:
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What are 2 similarities chromosomes you get from parents
Answers
The two similarities between chromosomes that you get from your parents are Genetic Material and Number of Chromosomes.
What more should you know about genetic materials and number of chromosomes you get from parents?In terms of Number of chromosomes: Every Humans have 23 pairs of chromosomes, for a total of 46 chromosomes. Each parent contributes 23 chromosomes to their child, for a total of 46.
in tems of Genetic material: The chromosomes that you get from your parents contain the same genetic material. This is why you look like your parents and why you have inherited some of their traits.
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The most effective fuel source for producing ATP is
Answers
Answer:
Aerobic metabolism is the most efficient way of producing ATP by producing 18 times more ATP for each molecule of glucose than anaerobic metabolism. Although the primary source of ATP in aerobic metabolism is carbohydrates, fatty acids and protein can also be used as fuel to generate ATP. Figure 16.4.
Aerobic respiration is a complex process for obtaining energy, which consumes glucose as fuel, thus obtaining numerous amounts of adenosine triphosphate (ATP).
Aerobic respiration is a series of metabolic reactions that take place within cells, through which most energy is obtained in the form of ATP.
Glycolysis produces 2 ATP molecules directly and the conversion of pyruvic acid to acetyl CoA produces 6 ATP molecules.The Krebs cycle, which also occurs within the mitochondria, produces 2 ATP molecules, six of NADH and two of FADH2, or a total of 24 ATP molecules for each molecule of glucose.Therefore, we can conclude that the total production from one glucose molecule in aerobic respiration is a maximum of 38 ATP molecules.
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Which statement below is true
Answers
Answer: NO
Explanation:
No
Answer:
the bottom right is the true one
Which organisms can reproduce using the process of fragmentation
Answers
Fragmentation is a form of asexual reproduction and is seen in annelids, fungi, cyanobacteria, sponges, and flatworms.
In Fragmentation, an organism divides itself into a number of fragments. It occurs when an organism completely breaks down independently irrespective of the other parts. Each one of these fragments matures into fully grown adults that are clones of the original organism.
Asexual reproduction usually involves the participation of a single parent alone can produce new offspring. The newly produced individual is genetically identical to one another and its parent. Both multicellular and unicellular organisms divide by fragmentation which is asexual reproduction.
Fragmentation is the most common method of reproduction in lower invertebrates. It is seen in many organisms including filamentous cyanobacteria, algae, lichens, molds, many plants, and animals such as flatworms, annelid worms, sponges, and sea stars.
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The organisms that can reproduce by fragmentation are Option d Sponges and Sea anemones.
Fragmentation is a form of asexual reproduction in which an organism breaks into two or more fragments, and each fragment develops into a new individual. Both sponges and sea anemones are examples of organisms that exhibit this mode of reproduction.
Sponges are simple multicellular animals that lack true tissues and organs. They possess a porous body structure, and when a sponge is fragmented, each fragment has the potential to develop into a new sponge through regeneration. These fragments contain specialized cells called archaeocytes that can differentiate into various cell types required for the formation of a new sponge.
Sea anemones, on the other hand, are marine animals belonging to the phylum Cnidaria. They have a cylindrical body with tentacles surrounding their mouth. When a sea anemone is fragmented, each piece can regenerate into a complete individual. The process involves the differentiation of cells within the fragments, leading to the development of new tentacles, body parts, and eventually a mature sea anemone.
Both sponges and sea anemones have remarkable regenerative abilities, allowing them to reproduce through fragmentation. This form of asexual reproduction enables them to colonize new areas, expand their population, and adapt to changing environmental conditions. Therefore the correct option is D
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The Question was Incomplete, Find the full content below :
The organisms which can reproduce by fragmentation are:
(a) Corals and Sponges
(b) Corals and Spirogyra
(c) Sea anemone and Spirogyra
(d) Sponges and Sea anemones.
Which of the following statements about the sympathetic nervous system is true?
Answers
Answer:
best known for its role in responding to dangerous or stressful situations. In these situations, your sympathetic nervous system activates to speed up your heart rate, deliver more blood to areas of your body that need more oxygen or other responses to help your get out of danger.
Explanation:
Concerned about the erosion of the sand dunes on the local beaches, the nearby community decides to take action. What would be the best thing to do to decrease beach erosion?
Answers
In beach erosion, stabilizing dunes involves several activities. Wood sand gardens help preserve the sand and other materials needed for a healthy sand dune ecosystem.
What do you mean by beach erosion?Coastal erosion is the process by which local sea level rise, strong waves and coastal flooding erode or carry away rocks, soil and/or sand along the coast.
Coasts are constantly changing due to waves, currents and tides. Landslides and rock retreat are part of the natural coastal erosion process. Waves that hit rocks often cause landslides. Lake Erie, Ohio is a great example.
Beaches can be damaged by strong storms or rising sea levels, but human activities such as coastal construction or the construction of navigation channels and inlets have worsened the problem and changed the natural flow of water and sand.
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Can you explain the methodology of Diets in space? (Explain your phenomenon)
Answers
Answer:
Today, astronauts eat a varied diet that is similar to what we eat on Earth. The menu aboard the International Space Station (ISS) includes more than a hundred items - from vegetables and fruit to pre-prepared meals and desserts. Even condiments such as ketchup and mustard are available.
Explanation:
Hope it helps?
Natural selection results in change over time by acting on traits that are
Answers
Natural selection results in change over time by acting on traits that are advantageous adaptive traits.
What are advantageous adaptive traits?Advantageous adaptive traits are nay phenotypic features that can be selected in a differential enviroment and show an enhanced ability for the organism to reproduce and or survive.
Therefore, with this data, we can see that advantageous adaptive traits are that they are advantageous to the organism in some way such as for example, a trait that helps an organism survive in its environment may be considered advantageous in these conditions.
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In many states, gypsy moths are harming human residents and industries. Revise your explanation to the question in part C to explain how gypsy moths can negatively affect humans.
Answers
Answer:
Gypsy moth is a pest which destroy trees.
Explanation:
Gypsy moths are harming human residents and industries because gypsy moth is a pest which destroy trees which are present in human residents. These trees are responsible to clean the environment if these trees are destroyed, the health of the people are adversely affected. It also destroy many important crops such as cotton crop so the destruction of cotton crop leads to the destruction of textile industry. Its caterpillar also produces toxin which affect human skin when they comes in contact.
Answer:
The rise of the gypsy moth population will eventually kill many trees, as they won’t be able to perform photosynthesis. This event will negatively affect the lumber and construction industries, as well as the beauty of public and private landscapes.
Explanation:
Answer on edmentum.
Categorize these pieces of evidence as either observation you could directly observe or as evidence that would require you to rely more n the observation of other such as scientist or information in textbook type the number of each piece of evidence (1-12) in the appropriate column of the table
Answers
In order to categorize the pieces of evidence as either direct observations or evidence requiring reliance on scientists or information in textbooks, we need to examine each piece individually. The table below will display the categorization of the evidence, assigning numbers 1-12 to each piece.
1. Review each piece of evidence.
2. Determine if the evidence can be directly observed or if it requires reliance on scientists or information in textbooks.
3. Assign the numbers 1-12 to each piece of evidence in the appropriate column of the table.
4. For evidence that can be directly observed, mark it under the "Direct Observation" column.
5. For evidence that requires reliance on scientists or information in textbooks, mark it under the "Reliance on Scientists/Textbooks" column.
6. Repeat this process for all 12 pieces of evidence.
7. Ensure that each piece of evidence is accurately categorized in the table.
8. Double-check the categorization to ensure accuracy.
9. Verify that all pieces of evidence have been accounted for in the table.
10. Review the table and confirm the final categorization of each piece of evidence.
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fossil fuels are formed naturally beneath the surface of the earth. humans use fossil fuels as energy sources. which choice is NOT a fossil fuel?
A) oil
B) coal
C) natural gas
D) uranium ore
Answers
Which of Mendel’s genes was first identified at a biochemical level 125 years after he first published his findings? which genes which he discovered are still today uncharacterized
Answers
The first of Mendel's genes that was identified at the biochemical level in 1990 125 years after he first published his findings is the round or wrinkled genes. The genes which he discovered that are still uncharacterized are the genes for inflated/constricted pod, axial/terminal flowers, and green/yellow pod where green is dominant to yellow. The gene that is incompletely understood is the gene for purple/white flower.
What are the 3 basic cellular structures that every cell needs? What's their individual function and why are each of the 3 basic cellular structures needed?
Answers
The three basic cellular structures that every cell needs are the cell membrane, the cytoplasm, and the genetic material. The cell membrane functions to regulate what enters and exits the cell, the cytoplasm provides a medium for cell organelles to function in, and the genetic material contains the instructions for cell function and replication.
Cell Membrane: The cell membrane is a thin, flexible barrier that encloses the cell and separates its internal environment from the external environment. It is made up of a phospholipid bilayer and is selectively permeable, meaning it regulates what substances enter and exit the cell.
Cytoplasm: The cytoplasm is a gel-like substance that fills the inside of the cell and contains various cell organelles, such as mitochondria, ribosomes, and the endoplasmic reticulum. The cytoplasm is important because it provides a medium for the organelles to function in and facilitates the movement of materials within the cell.
Genetic Material: The genetic material of the cell is the DNA that contains the instructions for cell function and replication. In prokaryotic cells, the genetic material is found in the cytoplasm, while in eukaryotic cells, it is found in the nucleus.
In summary, every cell needs a cell membrane to regulate what enters and exits the cell, cytoplasm to provide a medium for cell organelles to function in, and genetic material to contain the instructions for cell function and replication.
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Many different types of mutations can occur within the body. Sickle cell anemia is a disease that occurs when a mutation in a base pair of the hemoglobin beta gene causes a single replacement of the amino acid glutamic acid by the amino acid valine. As a result of this mutation, the individual’s blood cells take on a sickle shape under certain conditions and form clusters that can block blood vessels and cause organ damage.
The mutation of sickle cell anemia. Red blood cells.
Which type of mutation causes sickle cell anemia?
silent
missense
insertion
Answers
Sickle cell anemia is a inherited blood disorder
Hope that helps :)
Answer:
B. Missense
Explanation:
Draw a food web representing the flow of energy in the ecosystem. Be sure to include all of the populations. If
necessary, research each animal's diet to determine its place in the food web.
Upload an image of your food web using the upload option below.
Pls help
Answers
Answer:There you go it not that good tho
Explanation:
