Children with below average levels of ______ nervous system functioning probably do not fear punishment.
Answers
Children with below average levels of amygdala functioning probably do not fear punishment.
The amygdala plays a crucial role in processing emotions, including fear. When the amygdala is functioning below average, it can affect the child's ability to experience and respond to fear-inducing stimuli, such as punishment. This may result in a diminished fear response and a reduced aversion to potential consequences. The amygdala helps in learning and conditioning fear responses, so its impairment can disrupt the development of appropriate fear and punishment associations. These children may exhibit a higher tolerance for risk-taking behavior and may require alternative approaches for behavior management and learning.
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Related Questions
Which of the following statements is the most accurate reason why freshwater biomes are important?A.They supply freshwater to support life on Earth.B. They store freshwater and do not release it.C. They contain more water than the oceans.D. They provide a limitless supply of fresh water.
Answers
The best option would be the letter A. They supply freshwater to support life on Earth.
Freshwater is the ultimate source of water in the terrestrial biome. It is not only important in the terrestrial biome but also in the aquatic ecosystem as it helps in transporting nutrients (ex. river is connected to the ocean).
A student was observing slides of cell division. In one of the slides, he noticed loosely coiled chromatin depicting DNA duplication. Which phase of the cell cycle could it be?
A.
S phase
B.
Metaphase
C.
M phase
Answers
Answer:
A. S phase
Explanation:
The cell cycle involves all the series of division events that occurs to an organism. Cell division, which can be meiosis or mitosis, involves two main stages viz: Interphase and M phase.
Interphase describes the resting stage of the cell i.e. when the cell is not dividing. The cell uses this time to prepare itself for the next round of division. Interphase stage further consists of three main phases viz: G1, S and G2 phases.
In the S phase or synthesis phase of Interphase, the cell duplicates its genetic material (DNA). Hence, an onion cell observed by a student to have loosely coiled chromatin depicting DNA duplication is in the S-PHASE.
24. What are two reasons why objects on earth stop moving?
Answers
Answer: inertia
Explanation:
a property of matter by which it remains at rest or in uniform motion in the same straight line unless acted upon by some external force
2. Because they lose energy.
3. Gravity can also slow it down .
Pls I need help with this question
Answers
Lipids provide long term energy for the body while carbohydrates provide quickly available energy
Water constitutes about 75 percent of an adult's body weight. T/F
Answers
False. Water does not constitute about 75 percent of an adult's body weight.
While water is a vital component of the human body, the percentage of water in the body varies depending on several factors such as age, sex, body composition, and overall health. On average, water makes up approximately 60 percent of an adult's body weight. However, this value can range from about 45 to 75 percent, with individual variations.
The percentage of water in the body tends to be higher in lean individuals and lower in individuals with higher body fat percentages. Additionally, infants and children have higher water percentages due to their higher body water content compared to adults.
Water plays a crucial role in various bodily functions, including temperature regulation, nutrient absorption, waste removal, and maintenance of overall health. It is essential to maintain proper hydration by consuming an adequate amount of water and other fluids throughout the day to support these physiological functions.
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Describe conclusion about cancer cervix and the patients who have vaginal hysterectomy.
Answers
Vaginal hysterectomy for cervical cancer often have positive outcomes, as this surgical procedure aims to remove the uterus and cervix.
Vaginal hysterectomy is a less invasive approach compared to abdominal hysterectomy, resulting in shorter hospital stays, faster recovery, and fewer complications. The conclusion about cervical cancer patients who undergo vaginal hysterectomy is that this procedure can effectively treat early-stage cervical cancer, particularly when the cancer is confined to the cervix and has not spread to other nearby structures or distant sites.
It is important to note that the appropriateness of vaginal hysterectomy as a treatment option depends on various factors, including the stage of cervical cancer, tumor size, and individual patient characteristics. In some cases, additional treatments such as radiation therapy or chemotherapy may be recommended before or after surgery to maximize the chances of successful cancer management. Close monitoring and follow-up care are essential for patients who have undergone vaginal hysterectomy for cervical cancer to detect any potential recurrence or complications.
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why were antibiotics not prescribed to fight against the virus
Answers
In which scenario is homeostasis most likely maintained by the passive transport of molecules?
movement of large molecules across the cell membrane against their concentration gradient
movement of large molecules across the cell membrane with their concentration gradient
movement of small molecules across the cell membrane with their concentration gradient
movement of small molecules across the cell membrane against their concentration gradient
Answers
Homeostasis is most likely maintained by the passive transport of molecules in the scenario: movement of small molecules across the cell membrane with their concentration gradient.
Homeostasis is most likely maintained by the passive transport of molecules when small molecules move across the cell membrane with their concentration gradient. Passive transport is the movement of substances across a cell membrane without the use of cellular energy. Diffusion is one of the types of passive transport. Diffusion occurs when molecules move from an area of high concentration to an area of low concentration until they are evenly distributed.
The movement of small molecules across the cell membrane with their concentration gradient maintains homeostasis by keeping the concentration of molecules in the cell at an appropriate level. Passive transport does not require energy from the cell, but instead relies on the concentration gradient of the molecule. Therefore, in the given scenario, the homeostasis is maintained by the passive transport of molecules when small molecules move across the cell membrane with their concentration gradient.
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The NADPH produced during the PPP is the reducing power for the synthesis of: Oxaloacetate Pyruvate Fatty acids Glucose Acetaldehyde
Answers
The NADPH (nicotinamide adenine dinucleotide phosphate) produced during the Pentose Phosphate Pathway (PPP) serves as a reducing agent and is involved in various metabolic processes. While it is not directly involved in the synthesis of oxaloacetate, pyruvate, acetaldehyde, or glucose, NADPH does play a crucial role in the synthesis of fatty acids.
Fatty acid synthesis occurs in the cytoplasm of cells and requires NADPH as a reducing agent for the conversion of acetyl-CoA to fatty acids. During fatty acid synthesis, acetyl-CoA is carboxylated to form malonyl-CoA, which is then elongated through a series of reactions catalyzed by enzymes called fatty acid synthases. The reduction of these fatty acid intermediates to form fatty acids requires NADPH as a source of reducing power.
To summarize, NADPH produced during the Pentose Phosphate Pathway is primarily used as the reducing power for the synthesis of fatty acids, rather than for the synthesis of oxaloacetate, pyruvate, glucose, or acetaldehyde.
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What is an invasive species? Give an example
This is actually for science not biology
Answers
Answer:
an invasive species is a organism that is brought over to area where the organism is not native to and then starts to populate in that area causing environmental problems.
Explanation:
sorry if I am wrong
An empty paper cup is the same temperature as the air in the room. A student fills the cup with cold water. Which of the following describes how thermal energy is transferred?
ооо
Thermal energy is transferred from the cold water to the cup until they are at the same temperature
Thermal energy is transferred from the cup to the cold water until they are at the same temperature.
Thermal energy is transferred from the cup to the cold water until the cup has no more thermal energy.
Thermal energy is not transferred between the cup and the cold water.
Previous
Type here to search
O
Answers
Answer:
b
Explanation: thermal energy transferred from the hotter object to the cooler one until they are at an equilibrium because heat always flows into the cooler object.
7. Dialysis is a process where a person with nonfunctioning kidneys can have their blood filtered by a machine
The image below outlines this process. Relabel the image to indicate which parts would match the anatomy of
the kidney:
renal artery | renal vein | ureter | nephron | bladder |
clean blood returned to patient
blood from patient
used dialysate
with waste
0
DIALYZER
clean blood
semipermeable
membrane
fresh dialysale
I NEED THIS ASAP
Answers
Answer: Hemodialysis is a procedure where a dialysis machine and a special filter called an artificial kidney, or a dialyzer, are used to clean your blood.
THERE YOU GO!!!!
Dialysis is a technique to filter the blood. It is done by a machine that is a dialyzer.
What is a dialyzer?A dialyzer is also known as an artificial kidney. It is a medical device used in hemodialysis to remove excess waste and fluid from the blood of patients with kidney failure.
The dialyzer is a semipermeable membrane made up of thousands of tiny hollow fibers, which are designed to filter the blood as it flows through them. During hemodialysis treatment, the patient's blood is removed from the body and circulated through the dialyzer. It removes waste and excess fluid before returning the clean blood to the patient's body. Dialyzers come in different sizes and materials and are chosen based on the patient's specific needs.
Some elements of dialysis that would match the anatomy of the kidney:
The tube that returns purified blood to the vein: renal vein
The tube takes blood to the dialyzer: the renal artery
Dialyzer: nephron
The tube that eliminates waste dialysate: ureter
The flask comprises waste dialysate: urinary bladder.
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Your question is incomplete, most probably the full question is this:
Dialysis is a process where a person with nonfunctioning kidneys can have their blood filtered by a machine
The image below outlines this process. Relabel the image to indicate which parts would match the anatomy of
the kidney:
renal artery | renal vein | ureter | nephron | bladder |
The image is attached below.
-
7. There are many different breeds of horses. Each breed was developed because of specific traits
needed or desired by the breeder. One type of horse is a very large, heavy animal called a
Clydesdale.
What kind of work would such a large, heavy animal be expected to do?
A. be easy for small children to ride
B. pull or carry a very heavy load
C. run a long distance without tiring
D. run very fast in races
Answers
Answer: B
Explanation: A smaller horse would be needed to pull around kids.A skinny horse would be needed to run long distances.
The kind of work which such as large, heavy animal would be expected to do is pull or carry a very heavy load. Thus, the correct option will be B.
What are Clydesdale?Clydesdale can be referred to particularly as a large and powerful breed of rare draft horse species. A heavier than the usual athlete weight.
The Clydesdale is one of the major Scottish breed of the draught horse. The species is named for its area of origin, the Clydesdale or the valley of the River Clyde, would be much of which is within the county of the Lanarkshire.
In the given condition, the kind of work which such as large, heavy animal would be expected to do is pull or carry a very heavy load.
Therefore, the correct option will be B.
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The gene to make what vitamin did scientists put into rice to make it
more healthy?*
Vitamin A
Vitamin C
O Vitamin D
Answers
a space probe returns with a culture of a microroganism found on a distant planet. analysis shows that it is a carbon-based life-form that has dna. you grow the cells in heavy nitrogen 15n for several generations and then transfer them ot 14n medium. which pattern i nthe figure would you expect if the dna was replicated in a ocnservative manner
Answers
If the carbon-based life-form found on the distant planet has DNA and replicates its DNA in an observant manner, then the pattern of nitrogen isotope distribution in the nucleotides of the DNA would remain the same when the cells are transferred to 14N medium.
In an observant mode of replication, each strand of DNA serves as a template for the synthesis of a new complementary strand. The process of replication involves the use of the existing nucleotides in the DNA molecule as building blocks, so the distribution of nitrogen isotopes in the nucleotides should remain the same in the newly synthesized strand.
Therefore, if the cells are grown in heavy nitrogen 15N for several generations and then transferred to 14N medium, the pattern of nitrogen isotope distribution in the DNA nucleotides would remain the same, as the cells would use the existing nucleotides in the DNA molecule as building blocks during replication.
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Which statement describes a difference between meiosis I and meiosis II?
A. Meiosis I results in one daughter cell, and meiosis II results in two daughter cells.
B. During meiosis I, all the DNA is replicated, and during meiosis II, half the DNA is replicated.
C.At the beginning of meiosis I, the cell is diploid, and at the beginning of meiosis II, the cells are haploid.
D. Sister chromatids are separated during meiosis I, and homologous pairs come together during meiosis II.
Answers
Answer:D.
Sister chromatids are separated during meiosis I, and homologous pairs come together during meiosis II.
Explanation:
what is the point of cellular respiration
Answers
The main purpose is it provides cells with the energy they need to function.
Answer:
In cellular respiration oxygen reaches our cells,merges with glucose to form energy. Thus, the point of cellular respiration is to help our cells get energy so that they can work together and keep the human body running.
If several highly educated scientists all study the same scientific data, which of the following is most likely to explain why they may all have different conclusions?
Answers
If several highly educated scientists all study the same scientific data, then they may have different conclusions because of the following factors:
Interpretation of data: Each scientist may have a different interpretation of the data, leading to different conclusions. This is because interpreting data involves the use of subjective judgment and prior experiences with similar data.
Personal biases: Personal biases may also affect the conclusions drawn from the scientific data. Personal biases refer to a scientist's preconceived ideas or prejudices that can influence their interpretation of the data. This can affect their ability to draw an objective conclusion.
Overemphasis of certain aspects: The overemphasis of certain aspects of the data or leaving out of certain details can result in different conclusions among scientists. Scientists may focus on different aspects of the data, leading to different conclusions.
Experimental setup and procedure: The experimental setup and procedure can also have an impact on the conclusions drawn from the data. If there are variations in the experimental setup or procedure, it can lead to different conclusions among scientists.
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chemical energy is released as heat and ATP during aerobic cellular respiration, where 1 _____ and 6 _____ convert to 6 _____ & 6 _____
Answers
During aerobic cellular respiration, where 1 glucose and 6 oxygen molecules (O₂) convert to 6 carbon dioxide molecules (CO₂) and 6 water molecules (H₂O).
Aerobic cellular respiration is the process by which cells use oxygen to produce ATP (adenosine triphosphate), a molecule that serves as the main source of energy for cellular activities. During aerobic cellular respiration, glucose, a type of sugar, is broken down in the presence of oxygen to produce carbon dioxide (CO₂), water (H₂O), and ATP, along with the release of heat energy.
This process occurs in the mitochondria of eukaryotic cells and involves several steps, including glycolysis, citric acid cycle (Krebs cycle), and oxidative phosphorylation (electron transport chain and ATP synthesis). The chemical energy stored in glucose is gradually released and captured in the form of ATP through these series of reactions, with carbon dioxide and water being byproducts of the process.
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Question 15 0.25 pts If a person is heterozygous for a particular trait, what allele would that person more likely pass to their offspring? O When both alleles are present none of them will be passed down to the next generation The dominant allele is more likely to be passed down Both alteles have an equal probability of being passed down to the offspring The recessive allele is more likely to be passed down
Answers
Both alleles have an equal probability of being passed down to the offspring.
If a person is heterozygous for a particular trait, it means they have two different alleles for that trait, one dominant and one recessive. When they pass an allele to their offspring, there is a 50% chance of passing the dominant allele and a 50% chance of passing the recessive allele.
This is because alleles are passed down randomly during the formation of gametes (sperm or egg cells) through a process called meiosis. During meiosis, chromosomes containing the alleles are separated, and each gamete receives one allele.
When the gamete combines with a gamete from the other parent during fertilization, the offspring's genotype is determined. Since both the dominant and recessive alleles have an equal chance of being passed down, neither is more likely to be inherited by the offspring.
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In the dideoxy-termination sequencing method, what causes the termination of the newly synthesized DNA strand?
Addition of a dideoxynucleotide
Answers
In the dideoxy-termination sequencing method, the termination of the newly synthesized DNA strand is caused by the addition of a dideoxynucleotide.The dideoxy-termination sequencing method is a widely used method for DNA sequencing. It is also known as the Sanger sequencing method.
The method is used to determine the nucleotide sequence of a DNA molecule. It is based on the selective incorporation of chain-terminating dideoxynucleotides by DNA polymerase during in vitro DNA replication.What causes the termination of the newly synthesized DNA strand?During the dideoxy-termination sequencing method, the termination of the newly synthesized DNA strand is caused by the incorporation of a dideoxynucleotide into the growing DNA strand. Unlike regular nucleotides, dideoxynucleotides lack the 3' hydroxyl group, which is needed for the formation of a phosphodiester bond between two nucleotides.
As a result, the incorporation of a dideoxynucleotide into the growing DNA strand prevents the addition of another nucleotide, leading to chain termination.In the dideoxy-termination sequencing method, each reaction tube contains a mixture of all four deoxynucleotides, a single dideoxynucleotide (ddNTP), a primer, and DNA polymerase. When the polymerase adds a ddNTP to the growing strand, replication stops. The result of this process is a series of DNA fragments of varying lengths that are terminated by one of the four different dd NTPs. The fragments are then separated by size using gel electrophoresis and the sequence of nucleotides is read based on the order of the fragments.
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DNA Ligase is responsible for: A. adding the new bases. B. keeping the strands separated during replication. C. linking the short sections of the lagging side. D. unwinding and separating the DNA strands.
Answers
☯️ The DNA ligase is responsible for :
Linking the short sections of the lagging side.Explanation:-The ligase is a enzyme responsible for the linking or joining of short sections or strands. It connects the strands by forming a bond between the phosphate group of one DNA strand with deoxyribose group of other.
It is also used in Okazaki fragments connection which are formed in the lagging side during DNA replication. So, We can say that DNA ligase is a specific enzyme which helps in the linking and connecting the DNA strands or fragments by the formation of phospodiester bond\(.\)
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What do waves transfer?
O matter
O energy
O water
particles
Answers
Answer:
Energy
Explanation:
In electromagnetic waves, energy is transferred through vibrations of electric and magnetic fields. In sound waves, energy is transferred through vibration of air particles or particles of a solid through which the sound travels.
Answer:
energy
Explanation:
Wave' is a common term for a number of different ways in which energy is transferred: In electromagnetic waves, energy is transferred through vibrations of electric and magnetic fields. In sound waves, energy is transferred through vibration of air particles or particles of a solid through which the sound travels
In Marker Analysis, how are STRs related to alleles? Be sure to define each term (STR and allele) and explain how the two result in different band patterns when run in gel electrophroresis.
Answers
Answer:
The number of STR repeats is unique and therefore it is considered as an allele of that locus
Explanation:
Short Tandem Repeats (STRs), also known as microsatellites or simple sequence repeats (SSRs), are short DNA sequences with a size of 1-6 nucleotide bases which may be many times repeated in tandem. STRs localize in specific regions of the genome (loci) and therefore they are molecular markers. Gel electrophoresis a technique used to separate DNA fragments based on their size. In consequence, the pattern of STR repeats or 'alleles' obtained by electrophoresis can be used to identify individuals. In a gel electrophoresis, STR markers produce different bands that run more slowly or faster on the gel in different lanes according to their size (e.g., more slowly >> higher size of the STR sequence), and thereby STR alleles are unique and serve to identify individuals.
An example of defense symbiosis is
bees and flowers.
clownfish and sea anemones.
ticks and leeches.
algae and fungus.
Answers
Answer:
clownfish and sea anemones
Explanation:
Both organisms benefit the other. The anemone provides the clownfish with protection and shelter, while the clownfish provides the anemone nutrients in the form of waste while also scaring of potential preditors
Should the national weather service upgrade their collecton system
Answers
Answer:
Yes
Explanation:
I believe they should upgrade the national weather service collection system because it does hold a lot of water when it you first see how much it holds but then you realize its for the ENTIRE NATION so it is a lot but not for our whole nation.
cardiorespiratory endurance is the ability of the heart and lungs to deliver oxygen to the muscles during physical activity.
T/F
Answers
True. cardiorespiratory endurance is the ability of the heart and lungs to deliver oxygen to the muscles during physical activity.
Cardiorespiratory endurance refers to the ability of the lungs and heart to transport oxygen to working muscles throughout continuous physical exercise, and it is an important part of physical health.
Cardiorespiratory endurance assesses an individual's aerobic fitness as well as physical fitness.
A person with a high cardiorespiratory endurance can tend to perform high-intensity workouts or physical activity for a longer period of time.
Aerobic physical activities such as walking, jogging, running, swimming, dancing, and rope jumping, as well as relaxing or leisure sports such as basketball, soccer, badminton, and tennis, can significantly improve cardiorespiratory endurance.
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due to the curve of wilson, the roots of the maxillary molars incline towards
Answers
The roots of the maxillary molars incline towards the buccal (cheek) surface of the maxilla due to the Wilson curve.
This means that instead of being straight up and down, the roots of the maxillary molars are angled slightly towards the outside of the dental arch.
Wilson's curve is a natural curvature of the occlusal plane (the plane of the teeth when they are in contact), which allows for more efficient chewing and grinding of food.
The Wilson curve distributes biting and chewing forces evenly across the dental arch, reducing the risk of tooth roots wear and damage over time.
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how will the convection currents in the earth change the surface of the earth
Answers
Answer:
convection currents move plates and when plats collide and separate they can make things like mountains , trenches, and volcanoes
PLS HELP A student has four snails, four sprigs of Elodea, eight test tubes of bromothymol blue, and two rooms (light and dark). The student wants to know what gases are produced by the snails and Elodea in light and dark conditions. Assuming the student only has time for one experiment, what setup will yield the most complete data? All test tubes contain bromothymol blue. Experiment 1: Light room with test tubes A to D. A contains 1 snail. B contains Elodea. C is empty. D contains 1 snail and Elodea. Dark room with test tubes E to H. E contains 1 snail. F contains Elodea. G is empty. H contains 1 snail and Elodea. Experiment 2: Light room with test tubes A to D. Each test tube contains 1 snail. Dark room with test tubes E to H. Each test tube contains Elodea. Experiment 3: Light room with test tubes A to D. Each test tube contains 1 snail and Elodea. Dark room with test tubes E to H. Each test tube is empty. Experiment 4: Light room with test tubes A to D. A contains 2 snails and Elodea. B contains 1 snail. C and D are empty. Dark room with test tubes E to H. E contains Elodea. F contains 1 snail and Elodea. G and H are empty. a. Experiment 1 b. Experiment 2 c. Experiment 3 d. Experiment 4
Answers
Answer:
Its A Experiment 1
Explanation: