Predict what would happen to typical animal cells placed in 0.OM and 1.0M sucrose solutions, and
explain your prediction. The animal cell molar concentration is 2.0M.
Answers
Answer:
the cells would excrete water into the extracellular solution
Related Questions
find the critical points of the gompertz equation (1). (is y = 0 a critical point? does it solve the algebraic equation you get?)
Answers
Finding the locations where a function's first derivative equals 0 or is undefined will reveal the key points of the function. There are numerous solutions to this equation for t, but there isn't one for y = 0. The Gompertz equation's critical point is not at y = 0.
On a graph, critical points, often referred to as stationary points, are places where a function's first derivative equals 0 or is undefinable. They are, therefore, the points at which the slope of the function switches from increasing to decreasing or vice versa. Critical points are crucial when examining a function's behaviour because they can be used to locate inflection points or local maxima or minima. The highest and lowest points on a graph, or global extrema, can occasionally be found using critical points. In disciplines like mathematics, physics, and engineering where deciphering the behaviour of functions is key, understanding critical points is essential.
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Which of the following foods is highest in polysaccharides?
A. broccoli
B. fish
C. cheese
D. potatoes
Answers
Answer:
Potatoes
Explanation:
because they contain starch which is a polysaccharide
what is the function of the mouth in the digestive system
Answers
Who wants a BRAINLIEST, answer this question first
Which of the following part of the kidney contains urine with no glucose at all?
Select one:
a. Collecting duct
b. Glomerulus
c. Loop of Henle
d. Bowman capsule
Answers
2. Use the following terms to match the correct example: organism community ecosystem
population biome
ecology
a. A blue heron sits beside a pond.
b. The study of the interactions among living things and their surroundings.
c. Most of Costa Rica has dense forests with much rainfall and biodiversity.
d. 200,000,000 black ants are in a line to the picnic table.
e. On the campus of LHS, birds, squirrels, and mice live together.
f. In a swamp, there is grass, mud, fish, alligators, rain, algae, and warm weather.
Answers
Answer:
f
Explanation:
Giraffes were once thought to be a single species. However, a 2016 analysis of ______ concludes that there are four distinct species of giraffes.
Answers
Giraffes were once thought to be a single species. However, a 2016 analysis of genetic data concludes that there are four distinct species of giraffes.
Traditionally, giraffes were classified as a single species, Giraffa camelopardalis, with multiple subspecies. However, genetic analysis conducted in 2016 revealed that giraffes actually represent four distinct species: the Northern giraffe (Giraffa camelopardalis), the Southern giraffe (Giraffa giraffa), the Masai giraffe (Giraffa tippelskirchi), and the Reticulated giraffe (Giraffa reticulata). These species exhibit genetic and morphological differences, indicating their separate evolutionary lineages. The discovery of these distinct species has important implications for conservation efforts and understanding the evolutionary history of giraffes.
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Which of the following is not one of the two main systems of plants?
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Question:
Solution:
Remember that a vascular plant consists of two organ systems. These two organ systems are:
Shoot system: includes the aboveground vegetative portions (stems and leaves) and reproductive parts (flowers and fruits).
Root system: supports the plant and is usually underground.
So that, we can conclude that the correct answer is:
VASCULAR SYSTEM.
what is weather and climate
Answers
Climate is the weather conditions in a area in general
if an atom contains 3 protons, 4 neutrons, and 3 electrons, it's atomic number would be
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It will be come out to be seven !
The atomic number is 3
The atomic number can be described as the number of protons that is present in the nucleus of an atom
The number of neutron is 4
The number of electrons is 3
The number of protons is 3
Since the number of protons is 3 then the atomic number is 3
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What is the term used to describe the study of all forms of life?
Answers
answer:
biology
(this line is for extra characters)
Selective breeding is one way to carry out
O a. natural selection
O b. synthetic biology
O c. speciation
O d. geographic isolation
O e. artificial selection
Answers
Answer:
e.) artificial selection
Explanation:
Selective breeding is one way to carry out artificial selection.
Describe the treatment measures for Type 1 and Type II Diabetes.
please answer this, will give brainlest.
Answers
Answer:
Type 1 diabetes treatment consists of the following steps: taking insulin. Counting carbs, fats, and proteins Blood sugar levels should be checked on a regular basis.
Type 2 diabetes cannot be cured, but it can be controlled with weight loss, a healthy diet, and regular exercise. If diet and exercise are insufficient to control your blood sugar, you may require diabetes medication or insulin therapy.
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How do major geologic events help build Earth’s timeline?
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hElp pLs anD tY lorD .. The file is down below
Answers
Answer:
Explanation:
jfbljljbg
Answer:
ya like jazz
Explanation:
How does Mitosis relate to the Cell Cycle ?
Answers
Answer:
Yes mitiosis os major part of the cell and the cycle
Answer:
Mitosis is the the point in the cell cycle associated with division or distribution of replicated genetic material to two daughter cells. During mitosis the cell nucleus breaks down and two new, fully functional, nuclei are formed.
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Explanation:
write the name of secretion of gastric glands and it's use
Wants a explained and neat answer
Answers
Answer:
Gastric glands secrete HCL, pepsin and mucus.
Mucus is secreted from mucus neck cells, and it protects the inner lining of the stomach from HCL.HCL (hydrochloric acid) is secreted from parietal cells, and it kills bacteria in the food and helps in the functionality of pepsin.Pepsin is secreted from zymogenic (chief) cells and helps in digestion of proteins.Which of these statements is true? A Places on the same longitude have the same day length on any given day. B The local time will be same for all places on the same latitude. C At 00 longitude, at some time, it would be noon to the east and midnight to the west. D The maximum time difference between any two places will be just below 24 hours.
Answers
Answer:
A Places on the same longitude have the same day length on any given day
Explanation:
Hope it helps
how are plants adapted to survive in the desert?
Answers
Some desert plants store water in their leaves stems or roots. Others have thick, waxy skin that prevents water loss. Some desert plants have small leaves that help reduce evaporation. Others have deep taproots that help them reach the underground water sources.
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Each cell has specific phenomenon of interacting with other cells and there are specific proteins present through which interaction takes place. Such class of proteins is called as receptors. All the organisms have specific code of genes which regulate the functioning of receptors. Several molecules, such as hormones, neurotransmitters, cytokines and steroids, are present which help in the activation of these receptors.
Answers
Receptors are proteins found on the surface of cells that allow them to interact with other cells and substances in the body. These interactions are critical for a variety of processes, including the transmission of signals between cells.
One type of molecule that can interact with receptors are neurotransmitters, which are chemicals that allow nerve cells to communicate with one another. Cytokines are another type of molecule that can interact with receptors, and they play a critical role in the immune response. They are often involved in the regulation of inflammation and the coordination of immune cells. Overall, the functioning of receptors is tightly regulated by genes, and the presence of molecules such as neurotransmitters and cytokines can activate them and lead to a variety of cellular responses.
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Cells' surface surfaces include proteins called receptors, which give them the ability to interact with other cells and substances in the body. Numerous activities, including the transfer of information between cells, depend on these connections.
Neurotransmitters, which are molecules that allow nerve cells to communicate with one another, are one sort of molecule that can interact with receptors. Another class of chemical that may interact with receptors is a cytokine, and they are essential for the immune response.
They frequently participate in the control of inflammation and the management of immune cells. Genes, in general, closely control how receptors work, and the presence of chemicals like neurotransmitters and cytokines can activate them and cause cellular reactions.
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Blood Smear 1 Blood Smear 2
Blood Smear 3 Blood Smear 4
CASE STUDY 2
A 40-year-old male presents at the Urgent Care Clinic after being hit in the face with a baseball. The patient complains of double vision and pain in his face. Upon physical exam, you observe that the left eye is fixed in downward gaze, but the right eye moves normally. The patient’s right cheek is also very tender. You order a CT scan to determine the extent of his facial injuries. A coronal image through the orbits and sinuses is displayed.
Questions:
1. What orbital bone is fractured and what sinus is involved in this injury?
2. How could this fracture affect movement of the eye?
Answers
1. Fracture: Orbital floor of left eye. Sinus: Maxillary sinus.
2. Fracture affects eye movement by entrapment of inferior rectus muscle or nerve, limiting upward gaze and causing double vision.
1. Based on the provided information, it is likely that the patient has a fracture of the orbital floor, specifically the orbital floor of the left eye. The involvement of the left eye being fixed in downward gaze suggests a possible entrapment of the inferior rectus muscle or the inferior orbital nerve, which commonly occurs with orbital floor fractures. Additionally, the tenderness in the right cheek may indicate a possible blowout fracture, which involves the maxillary sinus.
2. The fracture of the orbital floor can affect the movement of the eye due to several reasons. Firstly, the entrapment of the inferior rectus muscle or the inferior orbital nerve can limit the normal upward movement of the affected eye, resulting in a fixed downward gaze as observed in the patient. This restriction can lead to double vision (also known as diplopia) when the eyes are not properly aligned.
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HELP FOR 10 BRAINLY POINTS!!! How can a factory a hundred miles away from a vegetable farm can affect the farm’s crops? Give a somewhat detailed answer, bc I have to make a comic strip out of it!! Please and thank you!!
Answers
These are details on how a factory located a hundred miles away from a vegetable farm can affect the farm's crops:
Air PollutionWater ContaminationSoil ContaminationAcid RainClimate ChangeWhat are these factors about?Air Pollution: Factories often emit various pollutants into the air, such as smoke, gases, and particulate matter. These pollutants can travel through the air and settle on the crops at the farm. Over time, the accumulation of pollutants can affect the health and growth of the crops, leading to reduced yield and lower quality produce.
Water Contamination: Factories may release wastewater or chemicals into nearby water bodies, such as rivers or streams. If the factory's wastewater or chemical discharge finds its way into the water sources used for irrigation on the vegetable farm, it can contaminate the water supply. When crops are irrigated with contaminated water, they can absorb harmful substances, impacting their growth and potentially rendering them unsafe for consumption.
Soil Contamination: Some factories produce waste materials that are disposed of improperly or contain toxic substances. If these waste materials are not managed effectively, they can seep into the soil and contaminate the farmland. When crops are grown in contaminated soil, they can take up the toxins, affecting their health and potentially making them unfit for consumption.
Acid Rain: Factories that release pollutants like sulfur dioxide and nitrogen oxide can contribute to the formation of acid rain. Acid rain occurs when these pollutants combine with water vapor in the atmosphere and fall back to the ground. Acid rain can negatively impact the pH balance of the soil, making it less suitable for growing crops.
Climate Change: Industrial activities contribute to the emission of greenhouse gases, such as carbon dioxide, which contribute to global climate change. Climate change can alter temperature and precipitation patterns, leading to shifts in growing seasons, irregular rainfall, and extreme weather events.
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Answer:
Hope this file helps!
Explanation:
Cloning is a process by which
a a virus and a bacterium may be fused into one.
b an organism that is genetically identical to another is made. c undesirable genes may be eliminated.
d many identical protein fragments are produced.
Answers
Answer:
b
Explanation:
How is the goal of evolutionary classification different from linnaean classification.
Answers
Answer:
The goal of evolutionary classification
Explanation:
The goal of evolutionary classification is to group species into larger categories that reflect lines of evolutionary descent, rather than overall similarities. The goal of linnaean classification is to group species into larger categories based on physical characteristics
For each of the anatomical or biochemical attributes listed below, indicate which are true of both C4 and CAM plants. Can perform photosynthesis without RUBISCO. PEP carboxylase generates a 4-carbon molecule that is stored until such times as the light reaction and the Calvin cycle can begin. Before being added to ribulose bisphosphate (RuBP), atmospheric carbon (CO2) can be added to a different organic molecule in the cell. There is spatial or temporal separation between carbon fixation of the generation of recuded carbon Generally have greater water loss than c3 plants.
Answers
C4 and CAM plants share certain attributes such as performing photosynthesis without RUBISCO and having spatial or temporal separation between carbon fixation and the generation of reduced carbon. However, they differ in terms of the specific mechanisms of carbon fixation, water loss, and the initial fixation of atmospheric carbon dioxide.
Among the listed anatomical or biochemical attributes:
Can perform photosynthesis without RUBISCO: This attribute is true for both C4 and CAM plants. Both types of plants have adapted mechanisms to perform photosynthesis even when the enzyme RUBISCO is not directly involved. In C4 plants, spatial separation of carbon fixation occurs between mesophyll and bundle sheath cells, allowing them to bypass the initial carbon fixation step. In CAM plants, temporal separation of carbon fixation occurs, with carbon dioxide being fixed at night and stored as organic acids until the light reactions and Calvin cycle can occur during the day.PEP carboxylase generates a 4-carbon molecule that is stored until such times as the light reaction and the Calvin cycle can begin: This attribute is true for both C4 and CAM plants. PEP carboxylase is an enzyme involved in the initial step of carbon fixation in both C4 and CAM plants. It generates a 4-carbon molecule (oxaloacetate or malate) that is stored and later decarboxylated to release carbon dioxide for use in the light reactions and the Calvin cycle.Before being added to ribulose bisphosphate (RuBP), atmospheric carbon (CO2) can be added to a different organic molecule in the cell: This attribute is true for CAM plants but not for C4 plants. In CAM plants, carbon dioxide from the atmosphere can be initially fixed into organic molecules (e.g., malate) before being added to RuBP during the light reactions. This helps to reduce water loss by preventing the opening of stomata during the day. In contrast, C4 plants directly fix atmospheric carbon dioxide into a 4-carbon molecule (e.g., oxaloacetate) in the mesophyll cells.There is spatial or temporal separation between carbon fixation and the generation of reduced carbon: This attribute is true for both C4 and CAM plants. Both types of plants exhibit spatial or temporal separation between carbon fixation (initial step) and the generation of reduced carbon (light reactions and Calvin cycle). This separation allows for efficient carbon concentration and minimizes the wasteful process of photorespiration.Generally have greater water loss than C3 plants: This attribute is not true for CAM plants but is true for C4 plants. C4 plants generally have lower rates of water loss compared to C3 plants due to their ability to efficiently concentrate carbon dioxide in the mesophyll cells, reducing the need to open stomata for prolonged periods. On the other hand, CAM plants have even lower water loss as they open stomata only at night to take in carbon dioxide and store it as organic acids, thus minimizing water loss during the day.To know more about CAM plants
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Explain how bacteria develop resistance to antibiotics
Answers
Explanation:
Antibiotic resistance occurs when bacteria change in some way that reduces or eliminates the effectiveness of drugs, chemicals, or other agents designed to cure or prevent infections. The bacteria survive and continue to multiply causing more harm.
g proteins group of answer choices bind gtp dephosphorylate itams are transcription factors downmodulate immune responses are adhesion molecules
Answers
G proteins are particular proteins with the capacity to tie the nucleotides guanosine triphosphate (GTP) and guanosine diphosphate (Gross domestic product).
Some G proteins, like the flagging protein Ras, are little proteins with a solitary subunit. Following enactment, both the GTP-bound α subunit and the free βγ complex can tie to downstream effector particles and intercede different reactions in the objective cell.
G proteins are sub-atomic switches that are dynamic in the GTP-bound structure, are equipped for hydrolyzing the GTP-bound nucleotide to Gross domestic product, and in the Gross domestic product bound structure are dormant. In the dynamic GTP-bound structure, the little G proteins can tie to effectors to proliferate flagging.
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during the second half of glycolysis, what occurs?
Answers
Answer:
Glucose becomes fructose. ATP is made during the second half of glycolysis . ;)
Explanation:
A biologist wants to measure the effect of gene flow between populations. Which of the following investigations will allow her to accomplish this goal?
A)An investigation that determines a change in allelic frequency of a wolf population by theimmigration of a wolf from another population.
B)An investigation that determines the amount of time it takes for genes from a bee to transfer to the flower it fertilizes.
C)An investigation that determines the causes of mutations in genes that one species of guinea pig transfer to another species of guinea pig.
D)An investigation that determines the rate at which an antibiotic prevents a virus from transferring genes to a cat.
Answers
Answer:
B
Explanation:
Cause I say so
The investigation that will allow a biologist to measure the effect of gene flow between populations is that a change in allelic frequency of a wolf population by the immigration of a wolf from another population. Thus, the correct option for this question is A.
What is Population?A population may be defined as a group of individuals belonging to the same species living in the same area at a given time. The size, density, abundance, birth rate, death rate, dispersal, etc. are categorized as the characteristics of a population. These characteristics are known as demographic factors.
According to the context of this question, the process of gene flow can be determined by collating allele frequencies of populations. With this mechanism, if the two populations have increased variation in their gene pool, it expresses a lesser amount of gene flow because gene flow increases homogeneity among different populations.
Therefore, the correct option for this question is A.
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how does a single neuron affect the ability of the nervous system to distinguish between strong and week stimuli
Answers
A single neuron in the nervous system can affect the ability to distinguish between strong and weak stimuli by allowing electrical signals to be transmitted between the neuron and its target.
This transmission is regulated by the neuron's resting potential, which can vary in magnitude depending on the stimulus. In order for a stimulus to be distinguished, the neuron must be able to detect a difference between a strong and a weak signal and then transmit this information to other neurons.
The strength of a signal that is transmitted by a single neuron is determined by the neuron's resting potential. When a stimulus is strong enough to reach the neuron's threshold level, it can depolarize the neuron and trigger an action potential, which is an electrical signal that is transmitted from the neuron. This signal is then propagated to the neuron's target and can affect the target's function. Conversely, when the stimulus is weak and does not reach the neuron's threshold, the neuron will remain in its resting state and will not produce an action potential.
The ability of a single neuron to distinguish between strong and weak stimuli is dependent on the neuron's resting potential, which is set at a specific level. If the resting potential is set too low, then the neuron may not detect weak stimuli and could ignore them entirely.
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Who are some black scientists?
Answers
Some other famous black scientists like:
Dr. Marshall Shepherd, meteorologist and climatologist.Dr. Shirley Ann Jackson, physicist.Dr. Ayanna Howard, robot engineer.Dr. Beth A. Brown, astrophysicist. Dr. Christine Darden, aerospace engineer. ➥ I hope I have helped you, greetings! Atte: ღTheGirlSadღDr. Marshall Shepherd, meteorologist and climatologist.
Dr. Shirley Ann Jackson, physicist.
Dr. Ayanna Howard, robot engineer.
Dr. Beth A. Brown, astrophysicist.
Dr. Christine Darden, aerospace engineer.