Answer:
c
Explanation:
c
Colorists supported the policy as necessary to discourage taxes on goods was the effect of the English policy that gave British officials the right to search without cause, warehouses and ships belonging to colorist.
What are the roles of colorists?A colorist is a film industry professional who creates a visual color story for a production. In the post-production stage of the film making process, a colorist can use color editing software to add the desired hues, tones and color palates to an edited film.
They also work closely with editors to ensure they use similar software. Colorists have specific software package requirements because most colorists use Adobe products, specifically After Effects and Premiere Pro.
A Colorist is responsible for designing the color scheme of a film in order to achieve a specific mood or visual style. Colorists work closely with a film's director and director of photography to determine what color palette will best serve the story.
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Using the ecosystem model above, develop a constructed
response of whether energy can flow from each example listed
below. If energy does transfer, give an example
• animal to animal
•plant to animal
• animal to plant
•plant to plant
Answer:
Energy transfer in ecosystem follows the 10 % law.
Explanation:
In an ecosystem model, the transfer of energy starts with the base level that is from the grass level to the grasshopper that is the primary consumer. This is a plant to animal. The energy transferred from grasshopper to snake is an example of the animal to animal. The dead and decaying animal may transfer this energy back to the plant through the soil.i need help plz this question i dont understand
Answer:
m. pine trees
Explanation:
Answer:
Pine trees
Explanation:
it says "biotic factor" and the prefix bio means life. Pine trees is the only answer that has to do with any kind of life form :)
protons, neutrons, and electrons. The protons and the neutrons make up the center of the atom called the nucleus and the electrons fly around above the nucleus in a small cloud. how can i say this different
Answer:
the nucleus in a small cloud
Explanation:
Explain one difference in the nutrient content of arteriole vessel as compared to the vanule vessel
Answer:
differentiation of arterioles from venules on high-resolution digital histology images of the mouse hind limb immunostained with smooth muscle -actin. Classifiers trained on statistical and morphological features by supervised machine learning provided useful classification accuracy for differentiation of arterioles from venules, achieving an area under the receiver operating characteristic curve of 0.89.
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Which one of the following steps in elongation is directly dependent on ATP or GTP hydrolysis? Peptide bond formation Movement of the ribosome 3 bases toward the 3’ end of the mRNA Loss of the sigma subunit Binding of initiator tRNA to appropriate AUG codon Translation termination
Answer:
Movement of the ribosome, 3 bases toward the 3’ end of the mRNA
Explanation:
Movement of the ribosome, 3 bases toward the 3’ end of the mRNA - This process can also be referred to as translator in the ríbosome.
This translocation process requires GTP hydrolysis.
Translocation occurs by the action of the enzyme elongation factor which uses the energy resulting from GTP hydrolysis to move to the A site on the small subunit forcing the tRNA and the mRNA to move a distance of one codon ( 3 bases) through the ribosome.
Humans have a lot of homologous structures in common with other animals, and several of these structures are no longer in working order in human bodies. These nonfunctioning structures are called vestigial structures. They still show evidence of common ancestry, but they do not do the same things in humans as they do in other animals.%0D%0A%0D%0AListed below are mostly vestigial structures. Select the one that serves a purpose in humans.%0D%0A%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0Atail: tail bone in humans versus long tails for balance and communication in other animals like lizards and wolves%0D%0Atail: tail bone in humans versus long tails for balance and communication in other animals like lizards and wolves%0D%0A%0D%0Aear muscles: ability to wiggle ears in humans versus rotating ears to hear predators in prey animals like deer and rabbits%0D%0Aear muscles: ability to wiggle ears in humans versus rotating ears to hear predators in prey animals like deer and rabbits%0D%0A%0D%0Apelvis: supports upper body and attaches to lower body in humans versus being tiny and nonfunctional in legless animals like whales and snakes%0D%0Apelvis: supports upper body and attaches to lower body in humans versus being tiny and nonfunctional in legless animals like whales and snakes%0D%0A%0D%0Ahair raising: goosebumps in humans versus raising hackles to appear larger and aggressive in other animals like cats and monkeys%0D%0Ahair raising: goosebumps in humans versus raising hackles to appear larger and aggressive in other animals like cats and monkeys
The vestigial structures listed in the given responses are tail, ear muscles, and pelvis. However, the one structure that serves a purpose in humans is the ability to raise hair, which causes goosebumps. While this response also mentions the purpose of raising hackles in other animals, the ability to raise hair in humans still serves a purpose in response to cold temperatures, fear, or strong emotions. Therefore, the correct response is "hair raising: goosebumps in humans versus raising hackles to appear larger and aggressive in other animals like cats and monkeys".
Define cell membrane
The cell membrane, also called the plasma membrane, is found in all cells and separates the interior of the cell from the outside environment. The cell membrane consists of a lipid bilayer that is semipermeable. The cell membrane regulates the transport of materials entering and exiting the cell.
Which of the following explains how the ozone is destroyed?
The ozone layer may be affected by use of pressurized sprays.
The ozone layers breaks when solar radiation hits it.
Human activities such as deforestation destroy the ozone layer.
The ozone layer gets destroyed when the temperature becomes too warm.
Answer: option 3 would be the answer
Explanation:
Which of the following contains hydrolytic enzymes? A) lysosome B) vacuole C) mitochondrion D) Golgi apparatus E) peroxisome
Lysosomes are membrane-enclosed vesicles that form in the Golgi apparatus and contain hydrolytic enzymes (hydrolases).
What are lysosomes?They are cellular organelles in the form of membranous vesicles that contain hydrolytic enzymes for the controlled intracellular digestion of macromolecules.
Characteristics of lysosomesThey contain different hydrolytic enzymes, that is, digestive enzymes, capable of breaking down complex molecules (proteins, lipids, nucleic acids and carbohydrates) into much simpler molecules.They are connected to the rest of the cell through a series of transport mechanisms that lead from the outside of the cell to the inside, or vice versa.Therefore, we can conclude that lysosomes, due to their content in hydrolytic enzymes, serve to degrade complex molecules into simpler and more manageable ones.
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The cell organelle that contains hydrolytic enzymes is the lysosome. That is option A.
Enzymes and functionsEnzymes are those proteins that helps to speed up the metabolic reactions of the body. These chemical reactions include:
respiration, digesting food, muscle and nerve function.The cell contains membrane bound organelles that perform specific functions in the cell. Example of such organelle is the lysosome.
The lysosome contain hydrolytic enzymes called lysozymes that break down excess or worn-out cell parts and may be used to destroy invading viruses and bacteria.
Therefore, the cell organelle that contains hydrolytic enzymes is the lysosome.
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Layers A
Layers B
Layers C
Layers D
Option B is your answer , because layer B [ outer core ] is made of molten iron .
More information :-About layers of earth
Layer A :-
Layer A in the given figure is known as inner core it is the hottest part in the earthLayer B :-
Layer B is known as outer core of earth , it protects the core & it contains of molten iron .Layer C :-
Layer C is known as mantle . Mantle contains rocks , minerals & it the largest layer of the earthLayer D :-
Layer D is known as crust . Crust is the part of earth where do we live in , it contains of land etc...Answer:
B.
Explanation:
I took the test and I got it rigth.
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Can someone help me answer this please
Which advantage of genetic technology would be most helpful in solving this problem? increased nutritional value of crops increased resistance to environmental factors greater resistance to crop-killing diseases greater resistance to insecticides
The advantage of genetic technology that would be most helpful in solving the problem of crop-killing diseases would be greater resistance to crop-killing diseases. Explanation: Genetic technology is the process of manipulating the DNA of an organism to change its characteristics. Genetic technology has many advantages in the field of agriculture, and it is used to enhance the growth and quality of crops. One of the significant advantages of genetic technology is the ability to create crops that are resistant to crop-killing diseases. Crop diseases are caused by viruses,
bacteria are advantageous as well as disadvantageous. why
Answer:
ADVANTAGES:
Bacteria are involved in production of many food products such as yogurt, cheese, pickles, etc.
Bacteria break down waste material so that our environment is not permanently cluttered with garbage, dead bodies, etc.
Bacteria are responsible for the production of important essential compounds that are necessary for life such as vitamin K production by E. coli in the gut
DISADVANTAGES:
Some bacteria cause infections or produce toxic substances that are a threat to life and/or health.
Bacteria cause spoiling of food so that it does not keep as long as we may desire.
Some bacteria may cause infections of plants, threatening our food supply or ornamental plant.
Could someone explain to me why people test for macromolecules in labs at school? Also, I can't find any background information on the lab, where we tested for macromolecules in stomach acid. Could anyone help find any information on the background of this lab?
Thanks in advance to anyone that helps! :)
Students perform tests of macromolecules in a laboratory to test whether lipids, carbohydrates, and proteins are present in various foods.
What are macromolecules?A macromolecule is defined as a very large molecule that is important to various processes like protein or nucleic acid. It is made up of covalently bonded atoms. Many macromolecules are polymers of smaller molecules which are called monomers. Carbohydrates, lipids, proteins, and nucleic acids are the four main types of a macromolecule which are necessary for normal function as well as the survival of our body. We can use indicators to test the presence of macromolecules such as lipids, carbohydrates, and proteins in many foods in laboratory. We will be testing for the presence of carbohydrates such as glucose, and sucrose as well as complex carbohydrates such as starch and proteins.
So we can conclude that we can test macromolecules in labs at school to check the presence of lipids, carbohydrates, and proteins in various food items.
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How would the following affect GDP and what component of
GDP is it?
a) The government increases spending on the military.
b) A student purchases a pair of new shoes from the store.
c) A business invests in better machines
d) America increases tariffs on foreign goods.
Answer:
B
Explanation:
GDP is the money that country makes per annual
Some types of cell retain the ability to differentiate into other types of cell. Are these
cells more common in animals or plants?
Answer: meristematic cells in higher plants and embryonic stem cells in animals.
Explanation:
a cell that can differentiate into all cell types of the adult organism is known as pluripotent.such cells are called meristematic cells in higher plants and embryonic stem cells in animals.
Answer:
a cell that can differentiate into all cell types of the adult organism is known as pluripotent, such cells are called meristematic cells in higher plants and embryonic stem cells in animals.
what is one thing that members of the same species can do, that the other peers of organism cannot
Breeding between different species, although possible, is often complicated as it results in infertile or non-viable offspring. This usually occurs due to the difference in the karyotype.
The karyotype is the set of chromosomes that an organism possesses, for example, the human has 23 pairs of chromosomes (46 chromosomes).
For reproduction to be successful and give rise to healthy organisms, the parents must be of the same species (have the same number of chromosomes and these chromosomes must be homologous, i.e. have similar genes).
Therefore, unlike organisms of different species, the reproduction of 2 organisms of the same species can result in fertile offspring capable of reproduction.
3.
In a DNA molecule, chymine always pairs with
A. cytosinc.
B. guanine.
C. uracil.
D. adenine.
Answer:
D. adenine.
A DNA molecule consists of 4 base pairs. They are adenine, guanine, cytosine and thymine—adenine pairs with thymine using two hydrogen bonds. Thus, the correct base pairing is Adenine
What is the convection pattern between 30°S and 30°N latitude?
Answer:
the surface air flows toward the Equator and the flow aloft is poleward. A low-pressure area of calm, light variable winds near the equator is known to mariners as the doldrums. The circulation pattern of the Earth's atmosphere.
Explanation:
When a can is crushed is it going threw physical change or chemical change
answer
physical change
Explanation:
Answer:
Physical
Explanation:
E
60 minutes remaining
Question 13 The most abundant photoreceptors that detect dim light are Cones.
A True
B False
Question 14 Muscular tissue that adjusts the shape of the pupil to regulate how much light enters the eye is IRIS.
A True
B False Question
15 Opsins are visual pigments derived from Vitamin D.
A True
B False
Answer:
Question 13:
B. False
The most abundant photoreceptors that detect dim light are Rods, not Cones. Rods are highly sensitive to low light conditions and are responsible for vision in dim light and peripheral vision. Cones, on the other hand, are responsible for color vision and high visual acuity but are less sensitive to low light conditions.
Question 14:
A. True
The iris is the muscular tissue in the eye that adjusts the size of the pupil, controlling the amount of light entering the eye. It contracts or expands to regulate the size of the pupil in response to changing light conditions.
Question 15:
B. False
Opsins are visual pigments found in photoreceptor cells, specifically in the retina of the eye. They are responsible for capturing light and initiating the process of vision. Opsins are not derived from Vitamin D. Vitamin D is a separate compound involved in various physiological processes in the body, including calcium absorption and bone health.
Explanation:
As a general rule elements in group 18 do not form compounds. consider the following section of the periodic table. which of the following explains why elements in group 18 do not readily form compounds
DUE TODAY HELP PLS !
Answer:
I NEED SOME POINTS TO ASK A QUESTION.
Explanation:
What are the 2 most abundant elements found in the Earth's crust?
A. Iron and nickel
B. Carbon and silicon
C. Oxygen and silicon
D. Carbon and hydrogen
Explanation:
carbon and hydrogen
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the function of the group of proteins that make up the complement system is to
The function of the group of proteins that make up the complement system is to help defend the body against pathogens.
The complement system is a complex network of proteins that help the body protect against infections. The complement system includes more than 20 proteins that operate together to help defend the body against pathogens. The complement system is a part of the innate immune system that is activated in response to foreign substances in the body, such as bacteria or viruses.
The complement system can be activated in three different ways: the classical pathway, the alternative pathway, and the lectin pathway.
The classical pathway is triggered when antibodies attach to a foreign substance, while the alternative and lectin pathways are triggered by the presence of foreign substances in the body. The function of the complement system is to help defend the body against pathogens by facilitating the immune response.
Once the complement system is activated, it helps to enhance inflammation, attract immune cells to the site of the infection, and directly destroy pathogens. The complement system also plays a role in removing cellular debris and immune complexes from the body.
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Enzymes are essential to the metabolic processes of a cell. Without enzymes, living organisms could not carry out chemical reactions at a speed that would sustain life.
A) Describe the structure and function of enzymes. Include a discussion of "induced fit".
B) Design an experiment by which you could test how adding increasing quantities of substrate would affect the rate of the enzymatic reaction. Predict what the results of the experiment would be and why.
Answer:
Without enzymes, chemical reactions would not occur quickly enough to substain life.
Explanation:
Answer:
Most enzymes are proteins and therefore their function is specific to their structure. Enzymes acts like a catalyst to increase the rate of almost all the chemical reactions that take place in our system.
Explanation:
Tritium (3H) is a radioactive isotope of hydrogen, which is used to label biological molecules. 3H-uridine and 3H-thymidine are used to label nucleic acids in living cells. The way labeling is done is as follows: (1) radioactivity is added to the cells for a defined period of time; (2) cells are "fixed" (fixed means killed instantly, such that the molecules within the cells stop moving around immediately and essentially "freeze" in place); (3) radioactivity, which has not been incorporated into macromolecues is washed away; (4) radioactivity that has been incorporated into macromolecules is detected. Would radioactivity be localized in the nucleus or in the cytoplasm in eukaryotic cells subjected to the following treatments?
(a) 3H-uridine added for 1 minute, after which cells are fixed immediately.
b) 3H-thymidine added for 1 minute, after which cells are fixed immediately.
c) 3H-uridine added for 1 minute → wait 2 hours → cells are fixed.
d) 3H-thymidine added for 1 minute → wait 2 hours → cells are fixed.
e) In eukaryotic cells, DNA is stored in the nucleus, while protein synthesis occurs in the cytoplasm. Francis Crick and colleagues proposed there must be a messenger that physically carries the information from the nucleus to the cytoplasm. A combination of which two results above could you use to argue that RNA acts as such messenger?
a. The radioactivity would be localized in the nucleus or in the cytoplasm in eukaryotic cells subjected to the following treatments in eukaryotic cells, DNA is stored in the nucleus, while protein synthesis occurs in the cytoplasm (Option E).
b. A combination of two results above could you use to argue that RNA acts as such messenger is 3H-uridine added for 1 minute, after which cells are fixed immediately, 3H-thymidine added for 1 minute, after which cells are fixed immediately, and 3H-uridine added for 1 minute, followed by waiting for 2 hours, then cells are fixed.
The addition of 3H-uridine for 1 minute and immediate fixation causes radioactivity to localize in the nucleus. This is because uridine is incorporated into RNA, which is synthesized in the nucleus.
When 3H-thymidine is added for 1 minute, and the cells are fixed immediately, the radioactivity localizes in the nucleus. Thymidine is incorporated into DNA, which is synthesized in the nucleus.
When 3H-uridine is added for 1 minute, and the cells are fixed after 2 hours, the radioactivity is evenly distributed throughout the cell, including both the nucleus and cytoplasm. RNA synthesis occurs in the nucleus, but RNA is transported to the cytoplasm for translation into proteins.
When 3H-thymidine is added for 1 minute and cells are fixed after 2 hours, the radioactivity remains in the nucleus. This is because DNA replication only occurs in the nucleus.
RNA could act as such messenger when we use the result of (c), 3H-uridine added for 1 minute, followed by waiting for 2 hours, then cells are fixed. This is because RNA is synthesized in the nucleus, but it is transported to the cytoplasm for translation into proteins.
Therefore, the fact that the radioactivity is distributed throughout the cell suggests that RNA is involved in the transport of information from the nucleus to the cytoplasm.
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the forms the anterior, upper roof of the mouth and is supported by bone. it has irregular ridges or folds in its mucous membrane lining
The hard palate forms the anterior, upper roof of the mouth and is supported by bone. It has irregular ridges or folds in its mucous membrane lining.
The hard palate is composed of two main parts: the palatine process of the maxilla and the horizontal plate of the palatine bone. The hard palate plays a crucial role in speech, swallowing, and respiration.
The mucous membrane lining the hard palate has irregular ridges or folds, known as rugae. These rugae provide friction and help in manipulating food during mastication. Additionally, they aid in the formation of a bolus, which is a mixture of chewed food and saliva that can be easily swallowed. The hard palate also creates a barrier between the oral and nasal cavities, allowing for proper breathing and speech production.
In summary, the hard palate is an essential structure in the oral cavity, providing support and function for vital processes such as eating, breathing, and speaking. Its bony composition and mucous membrane with rugae contribute to its effectiveness in these roles.
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how can materials move from one vessel element to the next
Nutrients travel from cell to cell in a liquid stream through the numerous tiny holes in the end walls of vessel tube components.
What is vessel tube?
An organ that carries blood is called a blood vessel. Blood that is oxygenated leaves the left side of the heart and flows into the aorta. The aorta divides into arteries, which further divide into more compact arterioles. The smallest blood vessels, the capillaries, are supplied with blood and oxygen by arterioles.
Because they are so tiny, capillaries are only visible under a microscope. The capillary walls are permeable to carbon dioxide and oxygen. From the capillary, oxygen travels to the cells of the tissues and organs. Carbon dioxide enters the capillaries from the cells.
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I need your help
According to the graph below, which latitude experiences the greatest number of daylight hours on Dec 21st?
30N
50N
0
70N
The equatorial region is the latitude that receives aproximately the same amount of sunlight throughout the whole year, with almost no variation. Option C). 0º latitude.
How the hours of sunlight vary among latitudes?Heliophany refers to annual insolation with no perturbations a region receives. It is the mean number of sun hours a region receives throughout the year.
Sunlight duration follows a geographic latitudial pattern in which equatorial and tropical regions get the highest values. On the contrary, polar regions with receive the least amount of annual sunlight.
In the graph, we can see how the hours of daylight (sunlight) vary throughout the year in different latitudes.
The most constant is the equatorial region, which receives approximately the same amount of sunlight during the whole year. As we move to the poles, sunlight hours decrease from June to December and increase from January to June. The amount of sunlight varies between latitudes.
In December, the only latitude that receives 12 hours of sunlight is the Equator. The remaining latitudes receive less than 12 hours.
The correct option is C) 0º latitude.
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glycolysis, which provides energy by breaking down carbohydrates like glucose, relates to activities lasting __________.
a. generally less than 3 minutes
b. 20-30 minutes
c. 3-4 hours
d. all day
Glycolysis, which provides energy by breaking down carbohydrates like glucose, relates to activities lasting Option A. Generally less than 3 minutes.
Glycolysis is a cytoplasmic pathway that breaks down glucose into two 3-carbon compounds and generates electricity. Glucose is trapped through phosphorylation, with the help of the enzyme hexokinase. Adenosine triphosphate (ATP) is used in this reaction and the product, glucose-6-P, inhibits hexokinase.
Carbohydrates, or carbs, are sugar molecules. together with proteins and fat, carbohydrates are one of 3 fundamental vitamins located in food and drink. Your frame breaks down carbohydrates into glucose. Glucose, or blood sugar, is the main supply of power on your body's cells, tissues, and organs.
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