The body can only breakdown alpha glycosidic linkages.
Alpha glycosidic linkages refer to the type of chemical bond that connects monosaccharides (simple sugars) together to form larger carbohydrates such as starch, glycogen, and maltose. The human body produces an enzyme called alpha-amylase which can break down alpha glycosidic linkages in these carbohydrates, allowing the body to use them as a source of energy. However, the body cannot break down beta glycosidic linkages, which are found in certain complex carbohydrates like cellulose, chitin, and some types of dietary fiber. As a result, these beta-linked carbohydrates pass through the digestive system unchanged and are excreted as waste.
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Cancer is a disorder in which cells have lost their ability to control which of the following?
o the surface
O the rate of osmosis
the rate of cell division
o the intake of sugars
Answer:
the rate of cell division
While Earth’s atmosphere contains greenhouse gases, Earth does not experience runaway warming, as on Venus, because
A-Earth’s mass is not sufficient to provide gravity to hold a dense enough atmosphere
B-Earth is far enough from the sun to avoid having too much greenhouse gas
C -Earth’s atmosphere is 99% oxygen and nitrogen, which are not greenhouse gases
D -Albedo from Earth’s cloud deck reflects 99% of the sun’s radiation
B ig and C too...............
what are the limitations to the Earth’s core?
Since the temperature and pressure significantly rise as we travel more inside the planet, we are unable to reach the centre of it. Furthermore, there is currently no technology that can penetrate the depths of the earth.
The gravity train is almost impossible in actuality since no material is known to be able to resist the temperature or pressure (about 3 million atmospheres) at the Earth's core.
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What keeps the temperatures on the Pacific Coast relatively moderate year-round?
A. the clouds hanging over the coast
B. the direct sunlight received all year
C. the large population of California
D. the ocean currents
Answer:
Ocean Currents
Explanation:
What soil properties are influenced by microorganism activity?
Answer:
Microorganism activity affects soil acidity and the amount of organic matter in soil. It also affects the nutrient and mineral levels in soil as well as soil structure.
Explanation:
Meiosis is the production of cells.
Answer:
Meiosis is a process where a single cell divides twice to produce four cells containing half the original amount of genetic information. These cells are our sex cells..
Explanation:
Although ATP synthesis requires both ADP and Pit the rate of synthesis depends mainly on the concentration of ADP, notPi. Why? A. GDP and other molecules use Pi , making it an unspecific regulator. B. Because Pi is not an organic compound, [P] does not contribute to the mass-action ratio. C. The steady-state concentration of P1 in the cell is much higher than that of ADP. D. P1 freely diffuses across the mitochondrial membrane in a concentration dependent manner.
Although ATP synthesis requires both ADP and Pit the rate of synthesis depends mainly on the concentration of ADP, the reason why the rate of ATP synthesis depends mainly on the concentration of ADP and not Pi is the steady-state concentration of Pi in the cell is much higher than that of ADP. The correct option is (C).
In ATP synthesis, both ADP and Pi are required for the reaction to occur. However, the rate of synthesis is mainly determined by the concentration of ADP because it is the limiting factor in this process.
The steady-state concentration of Pi is typically much higher than that of ADP, which means that there is usually an ample supply of Pi available for the reaction. Since ADP is less abundant, its concentration has a greater impact on the rate of ATP synthesis.
When ADP levels increase in a cell, it signals a higher demand for ATP, and thus the rate of ATP synthesis increases to meet this demand. Conversely, when ADP levels decrease, the demand for ATP is lower, and the rate of ATP synthesis slows down.
Therefore, ADP serves as a more specific and sensitive regulator of ATP synthesis in the cell, whereas Pi concentration remains relatively constant and does not significantly influence the rate of the process.
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describe the characteristics of the phylum that contains invertebrates with wings
Answer:
chitinous exoskeleton, jointed appendages and wings.
Explanation:
whent over that a little bit ago in my class
List the types of enzymes made in the salivary glands, the stomach, the pancreas and the small intestine. In each case say which food substance the enzymes break down.
salivary glands-
amylase
starch
stomach-
gastric enzymes
protein
pancreas-
pancreatic enzymes
fats, carbohydrates, proteins
small intestine-
amylase, protease, lipase
fats, carbohydrates, proteins
Types of digestive enzymes made in different organs of digestive enzyme are:
Salivary glands: AmylaseStomach: PepsinPancreas: Proteases, Lipases and AmylaseSmall Intestine: Peptidases, Sucrases, Lactase and MaltaseWhat are digestive enzymes?Digestive enzymes are the enzymes that help in the breakdown of ingested food so as to facilitate the absorption of energy.
The digestive enzymes and the type of food substances they break down are below:
Amylase: starchPepsin: proteinProtease: peptidesLipase: lipids, fatsPeptidase: peptidesSucrase: sucroseLactase: lactaseMaltase: maltoseTo know more about digestive enzymes here
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The study of bystander intervention is the study of situational variables related to helping a stranger, most notably the ____.
a. decreased likelihood of helping as the number of bystanders increases
b. fear of getting involved
c. increased likelihood of helping as the number of bystanders increases
d. desire to help but with concerns about potential liability
The study of situational factors that affect whether or not a stranger receives assistance, particularly the tendency to withhold assistance as the number of onlookers rises, hence option A is correct.
What is bystander intervention?Bystander intervention is defined as the use of intervention in the prevention and de-escalation of potentially violent occurrences.
But this may also be seen as the readiness to intervene and the assistance provided to someone in need.
Therefore, it aids in the prevention of domestic and sexual violence, hence option A is correct.
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In describing the relationship between the patellar and popliteal regions: A) the patellar region is lateral to the popliteal region B) the patellar region is anterior to the popliteal region C) the patellar region is proximal to the popliteal region D) the patellar region is superior to the popliteal region
The patellar region is superior to the popliteal region when discussing the relationship between these two locations.
How are the patellar and popliteal areas connected?The patella is a sesamoid bone that is situated close to a joint and is encircled by a tendon. The rear sides of the knee and the femur together form the popliteal fossa, which is composed of fascia and skin. As a result, the patellar portion of the knee is anterior, or ahead, of the popliteal region.
Distal to the popliteal region is what?The ankle is located in the tarsal area. The location of the knee is in the popliteal region. The tarsal region is hence distant from the popliteal zone.
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The ____________________ line is the term used in the lab manual to refer to humans and our ancestors/relatives after our split from the African apges.
The hominin line is the term used in the lab manual to refer to humans and our ancestors/relatives after our split from the African apes.
Hominins are a group of primates that includes modern humans (Homo sapiens), as well as extinct human species and their close relatives, the hominin line diverged from the African apes, such as chimpanzees and gorillas, around 6-8 million years ago. This divergence led to the development of unique characteristics in the hominin line, such as bipedalism, increased brain size, and the use of tools. Over time, various hominin species emerged, adapted to their environments, and evolved. Some notable hominin species include Australopithecus, Homo habilis, Homo erectus, and Homo neanderthalensis.
Throughout the evolutionary process, hominins experienced numerous physical and behavioral changes, ultimately leading to the emergence of modern humans. Fossil records and genetic evidence have helped scientists reconstruct the complex and dynamic history of hominin evolution, revealing insights into our ancestors' lives and the environments they inhabited. In summary, the hominin line refers to humans and our ancestors/relatives after our split from the African apes, encompassing various species that developed unique traits and evolved over millions of years.
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What does food provide to organisms? homeostasis shelter energy air PLZ HELP ME PLZ PLZ PLZ
Answer:
Option C. is the correct choice.
Explanation:
Food provides "energy" to organisms.
Best Regards!
Answer:
C. Energy
Explanation:
________ is the greenhouse gas that has had the most impact on climate change and it is released into the atmosphere by __________.A. CuSO4 (copper sulfate), miningB. SO2 (sulfur dioxide), burning fossil fuelsC. NO2 (nitrogen dioxide), deforestationD. CO2 (carbon dioxide), burning fossil fuels
Carbon dioxide is the main greenhouse gas emitted by human activities. Human activities include the burning of fossil fuels such as oil (gasoline) and coal. This gas is released into the atmosphere as complete combustion of fossil fuels is achieved.
We can conclude that the correct answer is:
Answer:D. CO2 (carbon dioxide), burning fossil fuels
the spinal cord itself is the vertebral column. shorter thanlonger thanequal tosame length as
The spinal cord itself is shorter than the vertebral column, option A is correct.
The spinal cord is a long, thin, tubular bundle of nervous tissue that extends from the base of the brain and runs through the vertebral canal formed by the vertebral column. While the vertebral column is composed of 33 individual vertebrae stacked on top of one another, the spinal cord does not extend the entire length of the column.
Instead, it typically terminates around the first or second lumbar vertebra, leaving a considerable gap between its end and the lower part of the vertebral column. This gap is known as the cauda equina, which consists of a collection of nerve roots that continue down to the lower back and serve the lower limbs and pelvic organs, option A is correct.
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The correct question is:
The spinal cord itself is _______ the vertebral column.
A) shorter than
B) longer than
C) equal to
D) same length
I was thinking B but I need another opinion.
NO LINKS AND IF YOU DO YOU WILL GET REPORTED
Answer:
YES YOU WERE RIGHT B MAKES SENSE
Explanation:
Answer:
B) 1 and 2
Explanation:
Both 1 and 2 are true in the actual Solar System. Number 3 is incorrect because Earth is only tilted at a 23.5 degree angle. Number 4 would make a oval or other shaped orbit, so it's incorrect.
Hope it helps!!!
Diffusion is an important process in animals and plants.
The movement of many substances into and out of cells occurs by diffusion.
Describe why diffusion is important to animals and plants.
In your answer you should refer to:
• animals
• plants
• examples of the diffusion of named substances.
Answer:
Diffusion helps animals in respiration. The cells in an animal's body need glucose and oxygen for respiration. Both these are carried in the blood. When blood reaches the cells the molecules of glucose and oxygen diffuse out of the blood and into the cells. As cells use up the glucose and oxygen they produce waste chemicals and carbon dioxide.
Diffusion is a very important process for photosynthesis where carbon dioxide from the stomata diffuses into the leaves and finally into the cells. This helps the plants to photosynthesize and produce more food.
Example for animals: Animals using glucose and oxygen in diffusion.
Examples for plants: Plants using carbon dioxide to photosynthesize.
can anybody help me can anyone make a list of mcqs with answer on a topic mitosis and meiosis for class 9
Answer:
maybe
i actually don't know
when should you expect the neutrophil count to be at the lowest level in relationship to the animal receiving a chemotherapy dose?
The lowest level of neutrophil count in relation to an animal receiving a chemotherapy dose is typically expected to occur around 7 to 14 days after the administration of the chemotherapy. This period is known as the "nadir" and is the time when the neutrophil count is at its lowest point due to the effects of chemotherapy on the bone marrow.
Typically, neutrophil count will be at its lowest level about 7-14 days after an animal receives a chemotherapy dose. This is because chemotherapy targets rapidly dividing cells, including neutrophils, which are an important type of white blood cell that helps fight infections. As a result, it is common for neutrophil counts to temporarily decrease following chemotherapy. This is why veterinarians may recommend monitoring the neutrophil count and taking precautions to prevent infections during this time.
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Normally dividing cells:
replace damaged or lost cells.
heal wounds.
help tissue and organs grow.
help keep a person in shape.
If a child has blood type ------------ when his mother has blood type a, o for his father?
If a child has blood type O when his mother has blood type A and his father has blood type O, it is possible but less likely, as the child would have inherited the O allele from both parents.
Blood type inheritance follows specific patterns based on the ABO system. Each person inherits two alleles for blood type, one from each parent. The A allele and the B allele are dominant, while the O allele is recessive. In this case, the mother has blood type A, which means she could have two possible genotypes: AO (heterozygous) or AA (homozygous).
The father has blood type O, which means he has the genotype OO (homozygous). Since the O allele is recessive, the child can only have blood type O if they inherit the O allele from both parents.
If the mother is heterozygous (AO) and the father is homozygous for O (OO), there is a 50% chance of the child inheriting an O allele from the mother and a 100% chance of inheriting an O allele from the father. Thus, the child has a 50% chance of having blood type O.
However, if the mother is homozygous for A (AA) and the father is homozygous for O (OO), it is impossible for the child to have blood type O, as the child would definitely inherit an A allele from the mother.
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mutant tetraploid plants _____.
Mutant tetraploid plants have four sets of chromosomes instead of the usual two.
A mutant tetrapod plant is a type of plant that has undergone genetic mutation and developed four distinct limbs or structures. This mutation can occur naturally, through the process of evolution, or artificially, through selective breeding or genetic engineering.
Mutant tetraploid plants are typically larger and produce larger fruit than their diploid counterparts. This is because tetraploid plants have four sets of chromosomes, while diploid plants only have two sets. The additional genetic material allows for increased cell size and, consequently, larger plant and fruit size.
However, tetraploid plants can also have reduced fertility due to complications during meiosis, the process of cell division that produces gametes (sperm and egg cells).
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The major significance of the Hershey and Chase's experiments is that they ______. Multiple choice question. determined that DNA is the genetic material demonstrated a transforming principle determined how the genetic material is replicated demonstrated the structure of the genetic material
do you have a picture o the problem
Explanation:
please if you have a picture attach it
Occlusion of the middle cerebral artery and ischemia of the inferior parietofrontal lobes of the right hemisphere may result in which of the following?
A. Hemispatial and hemipersonal neglect
B. Apraxia
C. Impaired nonverbal communication
D. All of the above
E. None of the above
D. All of the above. Occlusion of the middle cerebral artery and ischemia of the inferior parietofrontal lobes of the right hemisphere can result in a range of neurological impairments including hemispatial and hemipersonal neglect, apraxia, and impaired nonverbal communication.
Your answer: D. All of the above All of the above. Occlusion of the middle cerebral artery and ischemia of the inferior parietofrontal lobes of the right hemisphere can result in a range of neurological impairments including hemispatial and hemipersonal neglect, apraxia, and impaired nonverbal communication. Occlusion of the middle cerebral artery and ischemia of the inferior parietofrontal lobes of the right hemisphere.
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3Which of the following best describes the relationship between natural selection and
beneficial traits?
re passed on to
A
Natural selection is the process by which beneficial traits are
offspring in subsequent populations.
B
Beneficial traits and natural selection are both mechanisms by which genes are
passed from a parent to an offspring.
C
Beneficial traits allow an organisms to be better suited to its environment.
Natural selection determines which traits are beneficial and which are
mutations.
D There is no relationship between natural selection and beneficial traits.
The relationship between natural selection and beneficial traits is best described by beneficial traits that allow an organism to be better suited to its environment (Option C).
Nаturаl selection is а mechаnism of evolution. Orgаnisms thаt аre more аdаpted to their environment аre more likely to survive аnd pаss on the genes thаt аided their success. This process cаuses species to chаnge аnd diverge over time.
In nаturаl selection, genetic mutаtions thаt аre beneficiаl to аn individuаl's survivаl аre pаssed on through reproduction. This results in а new generаtion of orgаnisms thаt аre more likely to survive to reproduce.
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Which birth factors place the neonate at risk for sudden infant death syndrome (sids)? select all that apply. one, some, or all responses may be correct.
Prematurity, low birth weight, and multiple births are recognized as birth factors that place the neonate at an increased risk for Sudden Infant Death Syndrome (SIDS).
Premature infants, who are born before 37 weeks of gestation, have underdeveloped physiological systems, including their respiratory and nervous systems, which may contribute to a higher vulnerability to Sudden Infant Death Syndrome (SIDS). Similarly, low birth weight infants, typically weighing less than 2,500 grams (5.5 pounds), may have underdeveloped organs and reduced physiological resilience. Multiple births, such as twins or triplets, may pose a higher risk due to the increased likelihood of premature birth and low birth weight. While these factors increase the risk, it is important to practice safe sleep habits and create a safe sleeping environment for all infants to mitigate the risk of SIDS.For more questions on Sudden Infant Death Syndrome:
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Carbon chains form skeletons of organic molecules. how can the carbon skeletons differ?
The carbon skeletons can differ in their length, branching, double bond positions, and presence of functional groups.
Carbon skeletons are the backbone of organic molecules and can vary in several ways.
First, they can differ in their length, ranging from a few carbon atoms to long chains.
Shorter carbon skeletons are found in small organic molecules, while larger molecules can have complex and extensive carbon chains.
Second, carbon skeletons can exhibit branching. Branching occurs when additional carbon chains or side groups are attached to the main carbon chain. Branching increases the complexity and diversity of organic molecules.
Third, carbon skeletons can have different positions of double bonds. Unsaturated carbon chains contain one or more double bonds, which can be located at different positions along the chain.
The position of double bonds affects the molecule's chemical properties and reactivity.
Lastly, carbon skeletons can possess functional groups. Functional groups are specific arrangements of atoms attached to the carbon skeleton, such as hydroxyl (-OH), carbonyl (C=O), or amino (-NH2) groups.
These functional groups impart unique chemical properties to the molecule and determine its behavior and interactions in biological systems.
Overall, the variations in carbon skeletons contribute to the immense diversity and complexity of organic molecules, allowing for a wide range of chemical and biological functions.
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A process of transferring a fully established seedling from one place to another. What farm activity is this?
Answer:
Transplanting in your garden is another way of getting something planted or moved to the right place
Q-9 What is Acceleration due to Gravity? Explain formula of relation between g & G and
find the value of g.
Acceleration due to gravity is the rate if change in velocity of a body in gravitation field p
which of the following does not describe a protein function?