please help!!
** peptide bond picture is for 1 and 2**
1. In this CHEMICAL reaction, what happens to WATER?
a.water is not involved in this reaction in any way
b.water goes both "in/enters" and "out/exits" of the reaction
c.water goes "into" or "enters" the reaction
d.water comes "out of" or "exits" the reaction
2. In this METABOLIC reaction, what happens to ENERGY?
a.energy goes "into" or "enters" the reaction
b.energy is not involved in this reaction in any way
c.energy comes "out" of or "exits" the reaction
d.energy goes both "in/enters" and "out/exits" the reaction
3.Which pathway depicts transport of a hydrophobic molecule?
Answers
Answer:
1. d.water comes "out of" or "exits" the reaction
2. a.energy goes "into" or "enters" the reaction
3. Path A
Explanation:
1) Peptide bond synthesis is dehydration reaction which means water is "dehydrated" meaning released when the reaction occurs.
2) Anytime we want to join things together we gotta use energy, these processes are anabolic reactions such as making sugars, proteins, lipids, in our cell. Since we are making protein here, we need to put energy into the reaction.
3) Path A is hydrophobic b/c they directly diffuse thru cell membrane to attach to intracellular receptor.
My best attempt, hope its right.
Related Questions
What are the two features that result from deposition of groundwater?
P.S please make it simple thx
Answers
Answer:
minerals may then be deposited, for example, as stalagmites or stalactites
The water dissolves and carries away the solid rock gradually enlarging the cracks, eventually forming a cave. Ground water carries the dissolved minerals in solution.
Explanation:
Ground water is a strong erosional force, as it works to dissolve away solid rock. Carbonic acid is especially good at dissolving the rock limestone. Working slowly over many years, ground water travels along small cracks.
3. What are the inferences you can make from each of the activity above?
Answers
A reagent is a chemical substance that cause a chemical reaction or used to test the one. In the given activity, different reagents are used to predict the compound. Starch gives blue color on reaction with iodine, glucose will have brick red precipitate with Benedict solution, and proteins will have reddish brown color with Millon's reagent.
Why reagents are used to test compounds?The reagents when combined with specific compounds performs specific reaction which helps to determine the presence of particular compound.
In the given activity,
If in the first test, if the iodine turns color to blue this will indicate the presence of starch.In the second test, if on adding Benedict solution, brick red precipitates formed, this indicates the presence of glucose.In the third test, on adding Millon's reagent the protein in the solution will form reddish brown color.Thus, these were some inferences that can be made from the given activities.
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what is duct gland...
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Answer:
A gland that excretes through a duct
Help a brother out the final day of exams pls someone
What type of energy transformation takes place during cellular respiration? Use complete sentences to explain how energy is conserved during cellular respiration.
Answers
Answer: Chemical Energy
Explanation: Cellular respiration is the process of transforming chemical energy into forms usable by the cell or organism
Answer:
In this exercise, we will have to explain the transformation of energy in cellular respiration, as:
The type of energy transformation takes is chemical energy and the energy is conserved because The ATP molecule stores energy from cellular respiration and photosynthesis for immediate consumption.
Recalling how cellular respiration works we have:
Cellular respiration is a process by which organisms obtain energy to perform the most diverse activities. Cellular respiration occurs in mitochondria, in the presence of oxygen, and is divided into three steps: glycolysis, the citric acid cycle (or Krebs cycle), and oxidative phosphorylation.
How is energy stored in ATP?
Energy is stored in the bonds between phosphates. The molecule acts as a cellular currency, that is, it is a convenient form of energy transformation. The ATP molecule stores energy from cellular respiration and photosynthesis for immediate consumption.
Explanation:
Which "letter" represents the "LIGAND" in the diagram below?
Answers
Answer:
Letter B.
Explanation:
The ligand is what binds to the receptor in cell signaling pathways. The receptor is pictured as A, and B is the molecule binding to it.
Surface weather map activity
Anyone ever done this I never understood how to map it
Answers
Answer:
Scientists needed a way to convey as much information as possible without making a map completely unreadable. Enter the station plot, an ingenious way to print lots of information in a tiny space. It takes a bit of deciphering to understand, but once you’ve got the hang of it, you can get the gist of a specific location’s weather
Explanation:
a.
Access to potable water is most heavily limited by
money
b. precipitation
raw water supplies
d. climate
C.
Please select the best answer from the choices provided
A
B
D
Answers
Answer:
money
Explanation:
Potable water is the water, which is tested and safe for drinking purposeS and cooking preparations. The water is tested and purified in industries. So, potable water is costly.
DUE TODAY
Which of these is the strongest evidence that all organisms on Earth evolved from a common ancestor?
A. All organisms inherit instructions for their development in DNA.
B. Many species have body parts with homologous structures.
C. Major groups of organisms share a specific type of embryo.
D. The fossil record shows an example of every organism that ever lived.
Answers
all organisms inherit instructions for their development in DNA
How did the results prove the semiconservative model of DNA
replication? Explain.
Answers
Answer and Explanation:
Image result for How did the results prove the semiconservative model of DNA
The experiment done by Meselson and Stahl demonstrated that DNA replicated semi-conservatively, meaning that each strand in a DNA molecule serves as a template for synthesis of a new, complementary strand. Although Meselson and Stahl did their experiments in the bacterium E.
Replicate the following (write the complementary DNA strand);
ATT ACG CGC
Answers
adenine and thymine
cytosine and guanine
So every A will be matched with a T and every C with a G.
This means your replicated sequence should be:
TAA TGC GCG
What is the common derived character of all organisms in first cladogram?
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Is the virus considered a living creature? Justify the answer.
Answers
Answer:
Viruses are not living things.
Answer: No.
Explanation:
Viruses are complicated assemblies of molecules, including proteins, nucleic acids, lipids, and carbohydrates, but on their own they can do nothing until they enter a living cell. Without cells, viruses would not be able to multiply.
Which is one of the characteristics that Mars and earth share
Answers
Answer:
They both have water, semi-regular temperatures, and mars has a partially livable atmosphere.
Answer:
Temperature and atmosphere
Explanation:
The geological processes in mars and earth are common
Examples formation of Volcanoes
Which of the following would be an inconclusive pregnancy test (not negative) when using a lateral flow test to detect pregnancy-related hormones in urine?
Answers
A band in the test line but not a band in the control line indicates an inconclusive pregnancy test.
What is Pregnancy test?
This test involves the measurement of Human chorionic gonadotropin in the body as it is synonymous with pregnancy.
A band in the test line but not a band in the control line indicates an inconclusive pregnancy test while a band in the control line but not a band in the test line indicates a negative test result.
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identify the letter of the layer that contains the oldest fossil a to f
Answers
The letter of the layer that contains the oldest fossil a to f is "F". According to the Relative dating.
What is Relative dating?Relative dating is used to determine a fossils approximate age by comparing it to similar rocks and fossils of known ages.
Absolute dating is used to determine a precise age of a fossil by using radiometric dating to measure the decay of isotopes, either within the fossil or more often the rocks associated with it.
Thus, "F" According to the Relative dating.
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Think of a topic of interest to you within the subject of Earth and Space Science. How might the daily activities of a scientist studying that topic or field differ from a chemist, physicist, or biologist? How might it be the same? In what ways would the scientist likely use the scientific method? Which types of data would they likely analyze most often?
Answers
Answer:
Lets take Natural disaster has a reference in point
Examples of natural disasters are Earthquakes and Volcanoes
Earthquake is as result of shocks and vibrations within the tectonic plates of the earth. Volcanoes are the eruption of molten magma from within the epicentre to the surface.
An Earth Scientist will want to consider the likelihood of these disasters occuring in a place. He will want to consider the past events , what are the composition of samples that are gathered , the geological terrain of th location.
A physicist on the other hand will be interested in the forces and how to measure the vibrations from earthquakes and earth tremors, what kind of load to resist the impact. It will be the same as the earth sciences in that they will want to gather enough data to mitigate against it impacts and consequences by proposing theories that are vital
The scientist will use the scientific methods to derive equations from data samples. Have samples from different location, observations, inference and reach a conclusion. Qualitative and quantitative data sets
Explanation:
Lets take Natural disaster has a reference in point
Examples of natural disasters are Earthquakes and Volcanoes
Earthquake is as result of shocks and vibrations within the tectonic plates of the earth. Volcanoes are the eruption of molten magma from within the epicentre to the surface.
An Earth Scientist will want to consider the likelihood of these disasters occuring in a place. He will want to consider the past events , what are the composition of samples that are gathered , the geological terrain of th location.
A physicist on the other hand will be interested in the forces and how to measure the vibrations from earthquakes and earth tremors, what kind of load to resist the impact. It will be the same as the earth sciences in that they will want to gather enough data to mitigate against it impacts and consequences by proposing theories that are vital
The scientist will use the scientific methods to derive equations from data samples. Have samples from different location, observations, inference and reach a conclusion. Qualitative and quantitative data sets
5 natural disasters
Insurance tech startup Descartes Underwriting has raised $120 million of fresh funds.The French firm helps businesses protect themselves against climate risks like cyclones.It raised the funds in a Series B round led by Highland Europe and Eurazeo.Natural disasters as a reference point
Examples of natural disasters are Earthquakes and Volcanoes
An earthquake is a result of shocks and vibrations within the tectonic plates of the earth. Volcanoes are the eruption of molten magma from within the epicenter to the surface.
An Earth Scientist will want to consider the likelihood of these disasters occurring in a place. He will want to consider the past events, what are the composition of samples that are gathered, and the geological terrain of the location.
A physicist on the other hand will be interested in the forces and how to measure the vibrations from earthquakes and earth tremors, and what kind of load to resist the impact. It will be the same as the earth sciences in that they will want to gather enough data to mitigate against its impacts and consequences by proposing theories that are vital
The scientist will use scientific methods to derive equations from data samples. Have samples from a different location, observations, inference, and reach a conclusion. Qualitative and quantitative data sets
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help with this question
Answers
Answer:
All of the options are correct.
Answer:
cross contamination is how bacteria can spread it occurs when juices from raw meats or germs from unclean objects touch cooked or ready to eat food.
now for your answer, it would be all of them because their all touching that raw meat and not getting sanitation
can I have brainly.. just asking..
Which main plant tissue are the lines pointing to in the enlarged diagram? dermal ground vascular meristem
Answers
Answer:
ground
Explanation:
I took the test and got it right. Any one els is summer school?
The plant tissue that is pointed out by the lines in the enlarged diagram is ground tissue. Therefore, option B is correct.
What are ground tissues?Ground tissues are one of the three types of plant tissues. The other two tissues are dermal and vascular tissues. Ground tissues are responsible for most of the metabolic functions of the plant, including photosynthesis, storage, and support.
Ground tissues are composed of several different types of cells: parenchyma, collenchyma, and sclerenchyma. Parenchyma cells are the most common type of ground tissue cells. They are responsible for photosynthesis, storage, and gas exchange.
Collenchyma cells provide support to growing parts of the plant. Sclerenchyma cells provide structural support to mature parts of the plant. Thus, option B is correct.
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Your question is incomplete, most probably the full question is this:
Which main plant tissue are the lines pointing to in the enlarged diagram?
A. Dermal
B. Ground
C. Vascular
D. Meristem
The image is attached below.
While listening to his heart with a stethoscope, the physician noticed a high-pitched, blowing, systolic murmur, heard best directly under the left nipple. A review of Roger's medical records shows no prior history of a heart murmur. What could be causing this new murmur
Answers
Answer:
Heart malfunction
Explanation:
high-pitched, blowing, systolic murmur indicates that he was having a heart issue with initial could lead to heart malfunction because normal heartbeats don't have a high-pitched sound or blowing.
50 points! Pls help asap! Chapter 28 concept mapping introduction to animals
Numbered for easy answering
Answers
Some animal features include multicellularity, motility, heterotrophy, a se_xual mode of reproduction, etc.
What are animal features?The expression 'animal features' makes reference to the phenotypic and genotypic characteristics shared by organisms from the Animalia kingdom.
Heterotrophy refers to the fact that animals are unable to synthesize their own food and must eat other organisms to survive.
In conclusion, some animal features include multicellularity, motility, heterotrophy, a se_xual mode of reproduction, etc.
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Which is NOT a way that the
respiratory system filters the air
we breathe?
A. cilia
B. mucus
C. saliva
Answers
Answer:
C
Explanation:
Saliva is through the mouth and is too break down food and has nothing to do with the respretory system
Hope this helps!
Trey is explaining to his little brother Alex what he can expect to
happen to his body during puberty. Which statement of Trey's is
INCORRECT?
You will only gain muscle if you work out like I do.
O Your voice will get deeper, but it might "crack" from time to time.
O Your shoulders will get broader.
0 You will start to grow hair on your upper lip.
Answers
Answer:
The incorrect answer out of these choices is going to be, "You will only gain muscle if you work out like I do."
Explanation:
This is because there are many ways to gain muscle during puberty, and so saying that there is only one correct way is just simply incorrect.
how one’s sense of maleness or femaleness develops
Answers
Answer:
It is through Gender socialization
Explanation:
Hope this helps!
Explain how cell division and cell multiplication follow a pre-
designed program stored in the DNA and what may happen
when cells become uncontrolled and anarchic.
• What is the possible relationship between Psalm 139:13-16
and the pre-design “instructions” that cells follow during
cell division and multiplication?
Answers
Cell division follows a pre-designed program due to differential gene expression, whereas uncontrolled division leads to cancer.
What is cell differentiation?Cell differentiation is the gene expression process that leads to the development of specialized cell types.
Cancer cells are specific cells that divide in an uncontrolled manner and thus they can generate tumors.
In conclusion, cell division follows a pre-designed program due to differential gene expression, whereas uncontrolled division leads to cancer.
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Modern landfills are required to have ______.
A: No liner
B: A plastic liner
C: A mesh liner
D: A sand liner
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Answer:
b
Explanation:
because its waterproof
Answer:
B.It must hqve A plastic liner
What are potential impacts of using plastic digesting wax worms
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Answer:
Wax worms, the larvae forms of moths such as Lesser wax moth (Achroia grisella), Greater wax moth (Galleria mellonella), and Indian meal moth (Plodia interpunctella), were recently discovered to be plastic-eaters. They are called wax worms because they are known to ingest beeswax. It was found that beeswax and polyethylene, that is present in plastic bags, plastic bottles, etc. have the same chemical composition.
Explanation:
Where do you find most of the water in the human body
Answers
Answer:
Up to 60% of the human adult body is water. According to H.H. Mitchell, Journal of Biological Chemistry 158, the brain and heart are composed of 73% water, and the lungs are about 83% water. The skin contains 64% water, muscles and kidneys are 79%, and even the bones are watery: 31%.
Explanation:
Hope this helps!!!
Answer:
Most of the water can be found in the heart and brain which is 73% of water, and the lungs which is 83% of water.
Why Is Water Wet ?
Answer me fast
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How is predation involved in natural selection?
Answers
Answer:Selective predation can lead to natural selection in prey populations and may alleviate competition among surviving individuals. The processes of selection and competition can have substantial effects on prey population dynamics, but are rarely studied simultaneously.
Explanation:hope its help
Explain how Koppen’s climate system classified climates.
NEED HELP ASAP!
Answers
Answer:
The Koppen-geiger system uses colors and shades to classify the world into five climate zones based on criteria like temperature, which allows for different vegetation growth. The Köppen climate classification system categorizes climate zones throughout the world based on local vegetation.