If the substrate in the first image in the left of the series is a disaccharide such as sucrose, what is the enzyme doing to the disaccharide?
Answers
Generally when a substrate binds to an enzyme , a substrate enzyme complex is formed,but in case of disaccharides the binding of enzyme to them causes them to 1st break into a monosaccharide then further reaction is carried out.
What is disaccharides?Any substance is made up of two connected simple sugar molecules (monosaccharides), often known as a disaccharide or double sugar. Crystalline, water-soluble molecules are known as disaccharides.
In food, the disaccharides sucrose, lactose, and grain sugar maltose all include glucose. Sucrose may be found naturally in honey, maple sugar, sugarcane, and sugar beets. White, brown, and powdered sugars are produced by processing these ingredients.
Monosaccharides are made up of a single glucose, fructose, or galactose simple sugar molecule and cannot be divided into simpler sugars. To create more complex carbohydrates, different combinations of these three monosaccharides are used. Disaccharides are formed by joining two monosaccharides.
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The complete question is as follows:
In the figure above, if the substrate (green) in the first image on the left of the series is a disaccharide, what is the enzyme doing to the disaccharide?
Related Questions
Name and explain each lymph organ.
Answers
Explanation:
What are the organs of the immune system?
Publication Details
Our immune system is made up of both individual cells and proteins as well as entire organs and organ systems. The organs of the immune system include skin and mucous membranes, and the organs of the lymphatic system too.
Organs that function as barriers
Your skin and mucous membranes are the first line of defense against germs entering from outside the body. They act as a physical barrier with support from the following:
Antibacterial substances can kill germs right from the start. A certain enzyme found in saliva, the airways and tear fluid destroys the cell walls of bacteria.
Mucus in the bronchi helps trap many of the germs we breathe in so they can be moved out of the airways by hair-like structures called cilia.
Stomach acid stops most of the germs that enter the body in the food we eat.
Harmless bacteria on our skin and many of the mucous membranes in our body also act as part of the immune system.
In addition, the reflexes that cause us to cough and sneeze help to free our airways of germs.
Illustration: The parts of the immune system
The parts of the immune system
Lymphoid organs
The lymphatic system is composed of:
Primary lymphoid organs: These organs include the bone marrow and the thymus. They create special immune system cells called lymphocytes.
Secondary lymphoid organs: These organs include the lymph nodes, the spleen, the tonsils and certain tissue in various mucous membrane layers in the body (for instance in the bowel). It is in these organs where the cells of the immune system do their actual job of fighting off germs and foreign substances.
Bone marrow
Bone marrow is a sponge-like tissue found inside the bones. That is where most immune system cells are produced and then also multiply. These cells move to other organs and tissues through the blood. At birth, many bones contain red bone marrow, which actively creates immune system cells. Over the course of our life, more and more red bone marrow turns into fatty tissue. In adulthood, only a few of our bones still contain red bone marrow, including the ribs, breastbone and the pelvis.
Thymus
The thymus is located behind the breastbone above the heart. This gland-like organ reaches full maturity only in children, and is then slowly transformed to fatty tissue. Special types of immune system cells called thymus cell lymphocytes (T cells) mature in the thymus. Among other tasks, these cells coordinate the processes of the innate and adaptive immune systems. T cells move through the body and constantly monitor the surfaces of all cells for changes.
Lymph nodes
Lymph nodes are small bean-shaped tissues found along the lymphatic vessels. The lymph nodes act as filters. Various immune system cells trap germs in the lymph nodes and activate the creation of special antibodies in the blood. Swollen or painful lymph nodes are a sign that the immune system is active, for example to fight an infection.
Spleen
The spleen is located in the left upper abdomen, beneath the diaphragm, and is responsible for different kinds of jobs:
It stores various immune system cells. When needed, they move through the blood to other organs. Scavenger cells (phagocytes) in the spleen act as a filter for germs that get into the bloodstream.
It breaks down red blood cells (erythrocytes).
It stores and breaks down platelets (thrombocytes), which are responsible for the clotting of blood, among other things.
There is always a lot of blood flowing through the spleen tissue. At the same time this tissue is very soft. In the event of severe injury, for example in an accident, the spleen may rupture easily. Surgery is then usually necessary because otherwise there is a danger of bleeding to death. If the spleen needs to be removed completely, other immune system organs can carry out its roles.
The cell walls are connected by strings of cytoplasm called ____.
Answers
In a group of Syrian hamsters, some individuals have straight fur and others have wavy fur. In this group, the gene for the fur texture trait has two alleles. The allele for wavy fur (f) is recessive to the allele for straight fur (F).
Complete the Punnett square below to show all possible genotypes of the offspring from a cross between two Syrian hamsters.
Answers
Answer:
Therefore the genotype would be;FF 25% Homozygous straight furff 25% Homozygous wavy furFt 50% Heterozygous mixExplanation:
Genotype describes the combination of alleles that an individual has for a certain gene
-----hope it helps =)
in her work astroculture (shelf life) bioartist suzanne anker experiments with growing plants in artificial light for use in .
Answers
In her work "Astroculture (Shelf Life)," bioartist Suzanne Anker experiments with growing plants in artificial light for use in artistic and scientific purposes.
Suzanne Anker's artwork "Astroculture (Shelf Life)" involves her exploration of growing plants in controlled environments using artificial light. This process allows her to study the effects of different lighting conditions on plant growth and investigate the possibilities of sustainable cultivation. Anker's work blurs the boundaries between art and science, as she combines artistic expression with scientific inquiry. The plants grown in artificial light serve as both subjects and materials for her artistic creations, highlighting the intersections between nature, technology, and human intervention.
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If the ribosome of a cell was destroyed, what effect would this most likely have on the cell?
Answers
Answer:
The cell would be unable to synthesize proteins
D 5. What is ecosystem diversity? the number of different genes in an ecosystem O the number of different ecosystems in an area the number of different niches in an ecosystem the number of different nutrients in an ecosystem
Answers
Answer:
Option 2
Explanation:
Ecosystem diversity refers to the number of different ecosystems in an area.
Which one of the following statement concerning carbohydrates associated with the plasma membrane is correct?
a. Membrane carbohydrates function primarily in cell-cell recognition.Variations in carbohydrate structure distinguish one species from another, one individual from another, and even one cell type from another.
b. On the outside (external) surface of the membrane.Membrane carbohydrates are covalently bonded to lipids or proteins and extend out from the external side of the plasma membrane as a means of cell identification.
c. Proteins embedded in two layers of phospholipid. With the proteins embedded, the cell retains its general restriction for polar molecules crossing the membrane, while the proteins provide for selective transport functions.
Answers
Answer:
b. On the outside (external) surface of the membrane. Membrane carbohydrates are covalently bonded to lipids or proteins and extend out from the external side of the plasma membrane as a means of cell identification.
Explanation:
HELP FAST I GIVE BRAINLIEST + 15 POINTS!!! Follow the directions to convert the analog sound wave into a digital signal. The lines on the grid intersect at various points (x, y). For each whole-number value of x, find the intersection point that is closest to the wave. Draw a small circle on that point, and record its y-value. The circles for the x-values 0 through 3 are already done for you. Draw circles for the x-values 4 through 18. In a textbox, write down all 19 y-values obtained by sampling the wave.
Answers
Answer:
You're welcome
Explanation:
Answer:
0, 5, 5, -3, -5, -3, 2, 0, 0, -1, -2, 1, 1, -1, -1, -2, 2, 3, -1
Explanation:
Those are all the points you plot!
Cedar waxwings are one species of bird that is adapted to
withstand our cold winters. Bird watchers in Barrie provide
cedar waxwings with seeds at birdfeeders during winter
months. K/
UTI
(a) Would the seeds alter the carrying capacity of the
ecosystem? Explain.
(b) Provide a hypothesis that explains why bird watchers have
noted an increase in the falcon population in recent years.
Answers
Answer:
B)
Explanation:
Hope that helped! :)
label each image as containing atoms onky molecules that are not compounds or compounds
Answers
The first picture represents atom , second picture shows compounds and the third picture shows molecules.
Which nnaturalatural molecule is the largest?The biggest one discovered so far was called the. Deoxyribonucleic acid, or DNA, may be the biggest naturally occurring molecule. It is a macromolecule with the capacity to grow to macroscopic sizes. Similar to this, several other polymers can also achieve these sizes.
Atoms are the so-called "basic building blocks of matter." The smallest building blocks of a substance are its chemical elemental characteristics. One or more atoms are joined together in molecules via covalent (chemical) bonds.
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to understand how the operon controls lactose metabolism, it is important to understand the components of the operon and their functions.
Answers
Certainly! The operon is a regulatory system found in bacteria and some other organisms that control the expression of genes involved in specific metabolic pathways.
The lac operon is a well-known example that controls lactose metabolism in bacteria such as E. coli. Let's explore its components and their functions: Promoter: The promoter is a DNA sequence located upstream of the operon. It serves as the binding site for RNA polymerase, the enzyme responsible for initiating transcription. Operator: The operator is a DNA sequence located within the operon. It acts as a regulatory region where a repressor protein can bind. The binding of the repressor protein to the operator can either block or allow transcription of the genes within the operon. Structural Genes: The lac operon consists of three structural genes: lacZ, lacY, and lacA. lacZ: This gene codes for the enzyme β-galactosidase, which plays a key role in lactose metabolism by cleaving lactose into glucose and galactose.
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What is the role of nitrogen-fixing organisms?
Answers
Answer:
Nitrogen-fixing bacteria, microorganisms capable of transforming atmospheric nitrogen into fixed nitrogen.More than 90 percent of all nitrogen fixation is effected by these organisms, which thus play an important role in the nitrogen cycle.What is the bundle of nerves that rund down the spine called?
Answers
The bundle of nerves that run down the spine is called the spinal cord.
The spinal cord is a long, thin, tubular structure that runs from the base of the brain to the lower back. It is protected by the bony vertebral column and contains many nerves that transmit information between the brain and the rest of the body.
The spinal cord can be divided into different regions based on the levels of the vertebrae it passes through. These regions are cervical, thoracic, lumbar, sacral, and coccygeal. Each region is associated with different functions and controls various parts of the body. Injury to the spinal cord can have serious consequences and can lead to paralysis or loss of sensation below the site of injury.
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In 1990, the US government and international partners launched the Human Genome Project. The goal of the project was to map the DNA sequence of the entire human genome. The genome is the complete set of genetic information an organism carries in its DNA. In 2003, the Human Genome Project was declared a success. The cost of the first completed genome was extremely expensive. Since then, the price to map a person’s genome has decreased quickly. By 2017, a person could pay just a few thousand dollars for a map of his or her genes.
Tay-Sachs disease is a recessive genetic condition that damages the brain and causes early death. Miriam had an uncle who died of the disease at age 2. Miriam is considering having a child. She wants to have her DNA tested for the Tay-Sachs gene.
How can genome sequencing help Miriam decide whether to have a child?
A. Genome sequencing will tell Miriam whether she is a carrier of the Tay-Sachs gene.
B. Genome sequencing will tell Miriam that her children will have Tay-Sachs disease.
C. Genome sequencing will allow Miriam's children to get gene therapy for Tay-Sachs disease.
D. Genome sequencing will tell Miriam how closely-related she will be to her children.
Answers
Genome sequencing will tell Miriam whether she is a carrier of the Tay-Sachs gene.
What is genome sequencing?
Since its introduction to clinics in 2014, whole genome sequencing has primarily been employed as a research tool. Whole genome sequence data may be a crucial tool in the future of personalised medicine to direct therapeutic action. In order to improve the knowledge available to researchers interested in evolutionary biology, gene sequencing at the SNP level is also used to identify functional variants from association studies. This work may lay the groundwork for predicting disease susceptibility and drug response.Whole genome sequencing should not ever be confused with DNA profiling, the origin of the genetic material, or a person's susceptibility to particular diseases.To know more about genome sequencing, click the link given below:
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Unlike skeletal muscle action potentials, cardiac muscle action potentials __________.
Answers
Answer:
involve calcium voltage-gated channels
Explanation:
Organisms that consume only plants are any/all of the following:_____.
a. first order heterotroph
b. secondary consumer
c. primary consumer
d. second order heterotroph
e. producer
f. herbivore
Answers
Answer:
I think herbivores and primary consumers
Energy
Source
Coal
Oil
Natural Gas
Nuclear
Solid Waste
(W.T.E.'s)
Energy Resources Comparison Chart
How is the energy
generated?
Where is it used?
(Best and popular locations)
the coal is
19 nited it heads
and holls water
then create steam.
all over the world
but is most
popular in the
United states
Picture
Flver 1000
Advantages
(Write at LEAST 2)
Found all over
the world and
very efficient
Disadvantages
(Write at LEAST 2)
enviromentally
damaging to
mine and relaases
greenhouse gases
27
Answers
Energy from conventional sources is generated by burning fossil fuels like oil, coal, natural gas, etc. The thermal energy generated by burning into high-pressure steam is further converted to mechanical energy.
Conventional energy is used in automobiles, industries, production of electricity, heating and even cooking.
The advantages of conventional energy include its efficiency in conversion and its current availability.
The disadvantages of energy from conventional sources are more compared to its advantages. It has a detrimental effect on all aspects of the environment. The increase in the pollution due to burning of these fuels also affects adversely the health of individuals. These sources are non-renewable and will take millions of years for formation.
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to roughly what temperature would you have to cool the diver to produce the same change in the volume of air in her lungs
Answers
To produce the same change in the volume of air in the lungs of a diver, the temperature of the diver needs to be cooled to approximately 10°C.
As the diver descends into the water, the pressure on the lungs increases, compressing the air inside the lungs and reducing its volume. The pressure on the lungs increases by about 1 atmosphere (1 atm) for every 10 meters of depth, causing the air in the lungs to compress by a factor of 2 for every 30 meters of descent. This effect is known as Boyle's law.
To produce the same change in the volume of air in the lungs of a diver, the temperature of the diver needs to be cooled to approximately 10°C. This is because cooling the air in the lungs decreases the volume of the air in the same way that increasing pressure does, so lowering the temperature can offset the compression caused by increased pressure at depth.
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scientifically engineered specific molecules to fight a cancer-causing antigen are called? interferons, antimetabolites, antitumor antibiotics, monoclonal antibodies
Answers
Scientifically engineered specific molecules to fight a cancer-causing antigen are called monoclonal antibodies. A monoclonal antibody is a laboratory-made protein that mimics the immune system's ability to combat cancer cells. The immune system naturally produces antibodies to fight infections, but monoclonal antibodies are made to target specific antigens .
As a result, monoclonal antibodies are a type of targeted therapy, which means they attack cancer cells without harming healthy cells. They can be used alone or in combination with other treatments such as chemotherapy or radiation therapy.
Monoclonal antibodies have been approved for the treatment of various cancers, including breast cancer, lymphoma, and leukemia. They are also being studied for use in other cancers, as well as for non-cancer conditions such as autoimmune diseases.
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A student drew the following food chain in her science notebook.
plants grasshoppers rats owls
How would the grasshoppers be classified in this food chain?
a. Producer
b. Primary consumer
c. Tertiary consumer
d. Secondary consumer
Answers
Answer:
B; primary consumers are the ones who eats the producers
7.)
With both the Belgian Blue cattle and the Piedmontese cattle, which level of protein structure that is
so important in determining how the protein will function is probably disrupted? Why is it disrupted?
Answers
Mutations that lead to protein disruption will produce defective proteins by affecting the first level (amino acid sequence). Defective proteins are non-functional.
What is mutation?A mutation is any alteration in the nucleotide sequence of the genome (i.e., the genetic material) of an organism.
Mutations in genes may lead to the generation of different types of proteins that encode for different amino acids.
The first level of protein structure is the amino acid sequence, thereby mutations may affect this level.
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How are soluble food molecules absorbed into the epithelial cells of the small intestine
Answers
Soluble food molecules are absorbed into the epithelial cells of the small intestine through the process of diffusion and active transport.
why are some types of organisms much more commonly fossilized than others?
Answers
Answer:
The enamel and dentin of teeth are harder than bone and as a result, teeth are more likely to be fossilized than other parts of a vertebrate.
Explanation:
How did doctor Mickey Collin ue critical thinking to develop hi concuion monitoring device ?
Answers
The mental process of actively and skillfully perception, analysis, synthesis, and evaluation of obtained information through observation, experience, and conversation that leads to a decision for action is characterized as critical thinking.
Critical thinking and its importance in everyday clinical nursing practice are frequently mentioned in nursing education. Nursing clinical teachers are aware that students experience challenges while making clinical practice judgments.
Critical analysis, introductory and concluding justification, valid conclusion, distinguishing facts and opinions, evaluating the credibility of information sources, clarification of concepts, and recognition of conditions are the main critical thinking skills that nursing students should practice during their studies. Specific practices are required to improve critical thinking. In order for nursing students to learn.
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Which part of the microscope is needed to be adjusted to have better contrast when viewing a specimen under the microscope?
Answers
part of the microscope is needed to be adjusted to have better contrast when viewing a specimen under the microscope is condenser.
A microscope is a lab tool used to study items that are too small to be seen with the human eye. The study of small structures and objects under a microscope is known as microscopy. Microscopic refers to something that, without the use of a microscope, is undetectable to the eye. There are many distinct kinds of microscopes, and they can be categorised in several ways. One option is to explain how an instrument interacts with a sample and generates images, for as by passing an electron or light beam past the sample in its optical path, measuring photon emissions from the sample, etc.
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1.
Why is it important for Earth’s magnetic field that the inner core is hotter than the outer core?
Answers
The temperature of the inner core is far above the melting point of iron. However, unlike the outer core, the inner core is not liquid or even molten. The inner core's intense pressure—the entire rest of the planet and its atmosphere—prevents the iron from melting.
a diploid cells that enters meiosis with 12 chromosomes...
Answers
Answer:
In humans, the haploid cells made in meiosis are sperm and eggs. When a sperm and an egg join in fertilization, the two haploid sets of chromosomes form a complete diploid set: a new genome.
Biochemistry Unit Test
Which equation best represents conservation of matter? (1 point)
3H2O + 3CO2 → C6H12O6 + 602
6H2O + 6CO2 + C3H603 + 302
6H2O + 6CO2 → CH12O6 + 602
6H2O + 10CO2 → C5H12O6 + 402
i’m so sorry for asking so many questions!
Answers
Conservation of matter is the law that states the amount of matter involved and produced. The reaction, 6H₂O + 6CO₂ → C₆H₁₂O₆ + 6O₂ follows the law. Thus, option C is correct.
What is conservation of matter?Conservation of matter has been the law used in science that defines the amount or the mass of the matter to remain the same even after undergoing a chemical reaction where the reactant yield product.
In some cases, the matter seems to be lost but in reality, it is due to the change in the phase of matter. So, the mass in a system is a constant that is neither added nor removed.
The equation, 6H₂O + 6CO₂ → C₆H₁₂O₆ + 6O₂ best represents the law of conservation as there are 12 hydrogens, 6 carbon, and 18 oxygen on both sides of the reaction.
Therefore, option C. 6H₂O + 6CO₂ → C₆H₁₂O₆ + 6O₂ follows the law of conservation of mass.
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Some plants can reproduce by sprouting new plants from their roots.Which statement describes a disadvantage of this type of reproduction?
Answers
Answer:
Plants that reproduce from asexual vegetative reproduction New plants are sometimes made by asexual vegetative reproduction. These new plants have exactly the same genes as the parent. Some plants – like strawberries – have stems called stolons that grow out sideways above the soil, and new plants grow up along them.
Explanation:
How do scientist prevent bias from affecting their conclusions?
Scientists keep their personal opinions and preferences separate from determining the conclusion.
Scientists will ask other scientists for their opinion.
Scientists will ask their family members for their own opinions.
Answers
Answer: They would ask other scientists or consider other critical views
Explanation: