smooth muscle cells group of answer choices are spindle-shaped. are larger than cardiac muscle cells. have to be innervated by motor neurons. are multinucleate. contain intercalated discs.

The energy-storing products of the light-dependent reactions of photosynthesis are ATP and NADPH.

Photosynthesis may be defined as a process through which green plants and other photosynthetic algae synthesize their own food in the form of glucose with the help of carbon dioxide and water in the presence of sunlight.

The light-dependent reaction of photosynthesis occurs in the presence of light. It runs in the thylakoid membrane of the chloroplast. This type of reaction involves the flow of electrons. The final products of this reaction are ATP and NADPH which serve as the energy-storing compounds.

Therefore, the energy-storing products of the light-dependent reactions of photosynthesis are ATP and NADPH.

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The kind of algae that seaweeds most often belong to and occur in warm marine waters are macroalgae, specifically the group known as brown algae (Phaeophyta).

Seaweeds are macroscopic marine algae that can be found in various aquatic environments, including oceans, seas, and freshwater bodies. They are multicellular organisms that can range in size from small, filamentous forms to large, complex structures.

Among the different groups of seaweeds, the brown algae (Phaeophyta) are known to commonly occur in warm marine waters. Brown algae are characterized by their distinctive brown color, which comes from the presence of pigments such as fucoxanthin. They are predominantly found in marine environments and can thrive in both temperate and tropical waters.

Brown algae exhibit a wide range of forms, from simple filamentous species to large, complex kelps. They play important ecological roles, providing habitat and food for various marine organisms. Additionally, brown algae are commercially significant, as they are used in various industries, including food, cosmetics, and pharmaceuticals.

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Answer:

Sensory nerves are the nerves connected to the sense organs.....Optic nerves are connected to the eyes,olfactory nerves are connected to the ear or nose am not so sure...These are the ones that I can think about for now.....Thank you for the question

Answer:

sensory nerves are use to detect changes in the environment and respond to them in a appropriate way.

Explanation:

their functions are smelling tasting and sounds

Answer:

The oxygen atoms of water molecules attract electrons more than hydrogen atoms.

Explanation:

The uniqueness of water as a chemical substance is attriuted to its unique properties. These properties include being a universal solvent, having a high specific heat (temperature moderator), cohesive and adhesive nature etc.

This wonderful properties of water is due to its POLAR nature, which is when a substance has both positively and negatively charged parts to it. This is possible because the oxygen atoms (O) of water molecules attract electrons more than hydrogen atoms (H).

This POLARITY of water molecule is responsible for the HYDROGEN BONDING between water molecules and hence, contributes to the properties of water mentioned in the question (universal solvent, temperature moderator, and cohesive behavior)

Answer: 1. Also known as stolons, runners are modified stems that, unlike rhizomes, grow from existing stems just below the soil surface. As they are propagated, the buds on the modified stems produce roots and stems. Those buds are more separated than the ones found on the rhizome. 2. Bacteria reproduce by binary fission. In this process the bacterium, which is a single cell, divides into two identical daughter cells. ... The bacterial cell then elongates and splits into two daughter cells each with identical DNA to the parent cell. 3.  the population can increase rapidly when the conditions are favourable.

only one parent is needed.

it is more time and energy efficient as you don't need a mate.

it is faster than sexual reproduction. Organisms do not need to find a partner, this saves time and energy.  Because the offspring inherit a unique combination of genetic information they are all different. 4. In mitosis, motor proteins carry chromosomes or other microtubules as they walk. Telophase. The spindle disappears, a nuclear membrane re-forms around each set of chromosomes, and a nucleolus reappears in each new nucleus. The chromosomes also start to decondense. Mitosis is the process in which the nucleus of a eukaryotic cell divides. During this process, sister chromatids separate from each other and move to opposite poles of the cell. This happens in four phases, called prophase, metaphase, anaphase, and telophase. 5. Meiosis is the type of cell division that creates egg and sperm cells. Mitosis is a fundamental process for life. During mitosis, a cell duplicates all of its contents, including its chromosomes, and splits to form two identical daughter cells. 6. Organisms can repair some of their tissues, using mitosis to regenerate new cells. Damaged skin, for example, constantly repairs itself through the production of new skin cells or scar tissue. Some organisms can even use mitosis to regenerate entire body parts. brainliest??

Explanation:

The flexible connective tissue shown in blue is the cartilage. Cartilage is a tough, flexible tissue that is found throughout the body, including the ears, nose, rib cage, and joints.

It acts as a cushion and provides support for the body's structures. Cartilage is made up of cells called chondrocytes, which are surrounded by a matrix of collagen fibers and proteoglycans. The collagen fibers give the cartilage its strength, while the proteoglycans provide elasticity. The cartilage is able to withstand a lot of pressure and tension due to the collagen fibers and proteoglycans.The cartilage is important for maintaining the shape of the body and protecting the joints from damage. It also acts as a shock absorber, reducing the amount of stress that is placed on the joints during movement.

When the cartilage is damaged or worn down, it can cause pain, swelling, and stiffness in the affected area. This can lead to conditions such as osteoarthritis and rheumatoid arthritis.

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Answer:

The fourth option

Explanation:

A mouse that needs less water, as the desert is an arid climate

Evolutionary adaptation is extremely necessary for the survival of the species, to answer we need to understand about.....

Evolutionary adaptation is defined as the alteration or adjustment in structure or habits which is hereditary, and by which a species or individual improves its ability to survive and pass on its genes in relationship to the environment.

The polar bear is an animal that has, when compared to other mammals, a low reproductive rate. This animal usually gives birth to twins, after a gestation period that lasts from 195 to 265 days. The young are born inside burrows, which are dug by the mother herself. After hatching, the chicks stay in the den for about three months. When they are born, they weigh approximately 0.6 kg, are blind and have few hairs. When they come out of the burrow, after feeding for months on breast milk, they weigh more than 10 kg.

With this information, we can say that the mother polar bear needs winter for its reproduction, because it needs to burrow in the snow, but due to global warming, polar bears had to Evolutionary adaptation to continue to reproduce.

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Answer:

hmm I'd say something like "Solar and Wind energy systems are renewable sources and ultimately are healthier for the planet, the drawback is that other resources (i.e oil and coal) tend to be cheaper"

Answer:

Benefits-

Drawbacks-

Benefits-

Drawbacks-

Answer:

Chemical bonds include covalent, polar covalent, and ionic bonds. Atoms with relatively similar electronegativities share electrons between them and are connected by covalent bonds. Atoms with large differences in electronegativity transfer electrons to form ions. The ions then are attracted to each other.

Explanation:

A groundnut production management control system for a university farm project can be developed to ensure efficient planning, monitoring, and evaluation of groundnut farming activities.

Groundnut production at a university farm requires effective management control to optimize the farming process and achieve desired outcomes. The development of a management control system involves three key steps:

Planning: The first step is to establish a comprehensive plan for groundnut production. This includes determining the desired yield, selecting suitable groundnut varieties, estimating resource requirements (such as land, seeds, fertilizers, and labor), and creating a timeline for various farming activities.

Monitoring: Once the plan is in place, regular monitoring is essential to ensure that the farming activities are progressing as intended. Monitoring can involve activities such as regular field visits, data collection on plant growth, pest and disease incidence, and irrigation management. It also includes keeping track of resource usage, such as fertilizer and water consumption, to identify any deviations from the planned targets.

Evaluation: Evaluation is a crucial step in the management control system as it allows for assessing the effectiveness and efficiency of the groundnut production process. This involves analyzing the collected data, comparing it with the initial plan, and identifying areas for improvement. Evaluation helps in identifying successful practices that can be replicated in future farming cycles and also highlights any challenges or bottlenecks that need to be addressed.

In summary, the development of a groundnut production management control system for a university farm project involves planning, monitoring, and evaluation. This systematic approach ensures that the groundnut farming activities are carried out efficiently, leading to improved yields and overall success of the project.

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Answer:

Physical.

Explanation:

These scientists group the found fossil with birds on the basis of physical structures because first the scientists relate the fossil to the feathers of the bird and later the scientists relate it to the bone structure to determine the resemblance between the birds and the fossil of an obscure group of small dinosaurs so we can conclude that the scientists observe the found fossil on the basis of physiological characteristics of that fossil.

Answer:

they use wind to generate it's electricity and also because it doesn't use chemicals that may be harmful to humans and the enviroment also BLACK LIVES MATTER

Explanation:

hope this helps do NOT write black lives matter on your paper

Answer:

yes  

Explanation:

ask me anything

Dropout helps to prevent overfitting in deep neural networks. During training, some proportion of neurons are randomly set to zero, forcing the network to learn redundant representations.

During training, a dropout layer randomly sets some proportion of neurons to zero. This forces the network to learn redundant representations and makes it less likely to overfit to the training data. Dropout is a regularization method that is particularly effective in deep neural networks, where overfitting can be a significant problem.Weight changes during training and inference times differ. During training, the weights are updated in order to minimize the loss function. During inference, the weights are frozen and the input is passed through the network to produce a prediction. Since dropout layers are only active during training, the weight changes during inference are different from those during training.

Dropout is a powerful regularization method that helps to prevent overfitting in deep neural networks. During training, some proportion of neurons are randomly set to zero, forcing the network to learn redundant representations. The weight changes during training and inference are different, since dropout layers are only active during training.

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Answer:

theres multiple ways

Explanation:

1 mutation like a chromosome accidentally was deleted

2 polymorphism your body just messes up

3 while your mother is holding you she gets injured and it affects you

ex blue eyes are a mutation its not suppose to happen your body just messes up

Answer:

digestive and respritory

Explanation:

The circulatory system, skeletal system, and nervous system are located throughout most of the body.

The circulation (cardiovascular) system and the nerve system are in most of the body.The heart, blood vessels, and blood make up the circulation system. The blood flows through the body to supply oxygen, nutrients, chemicals, and get rid of trash.

The brain, spinal cord, and nerves are all parts of the nervous system. These parts send messages and organise how the body works.

These two systems are found all over the body and make it possible for organs and cells to talk to each other, work together, and get the substances they need.

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The Catskills is the New York State landscape region that is composed mostly of horizontal sedimentary bedrock and has a high elevation.

The New York State landscape region that is composed of mostly horizontal sedimentary bedrock and has a high elevation is the Catskills.

The Catskills are located in southeastern New York and are known for their scenic beauty and outdoor recreational opportunities. The region is primarily made up of sedimentary rocks, such as sandstone and shale, which were deposited millions of years ago.

The Catskills have a high elevation, with the highest peak, Slide Mountain, reaching over 4,000 feet. This elevation contributes to the region's cooler temperatures and the formation of numerous waterfalls and deep valleys.

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Mobile DNA elements, such as plasmids, transposons, integrons, insertion sequences, and genomic islands, play a crucial role in the acquisition and spread of antibiotic resistance genes among pathogenic bacteria in hospitals, contributing to the rapid evolution of drug resistance.

In bacterial evolution, mobile DNA elements play a significant role in the acquisition and spread of antibiotic resistance genes. Several types of mobile genetic elements have been crucial in this process:

1. Plasmids: Plasmids are small, self-replicating circular DNA molecules that can exist independently of the bacterial chromosome. They often carry antibiotic resistance genes and can transfer between bacteria through horizontal gene transfer mechanisms like conjugation. Plasmids can rapidly spread resistance genes among bacterial populations.

2. Transposons: Transposons are DNA sequences capable of moving within the genome or between different DNA molecules. They can carry antibiotic resistance genes and can insert themselves into the bacterial chromosome or plasmids, facilitating the transfer of resistance genes to different bacteria.

3. Integrons: Integrons are genetic elements that capture and express genes embedded within mobile DNA. They are often associated with antibiotic resistance genes and can assemble gene cassettes containing multiple resistance determinants. Integrons promote the exchange of resistance genes between different bacteria, contributing to the spread of antibiotic resistance.

4. Insertion Sequences (IS elements): IS elements are short DNA sequences that can move within the bacterial genome. They act as "jumping genes" and can disrupt genes or facilitate the movement of other genetic elements, including antibiotic resistance genes. IS elements contribute to genetic rearrangements and the emergence of resistance.

5. Genomic Islands: Genomic islands are large regions of DNA that are horizontally transferred and integrated into the bacterial chromosome. They often carry clusters of genes, including antibiotic resistance genes. Genomic islands contribute to the rapid evolution and adaptation of bacteria, enabling the acquisition of new traits, including resistance to antibiotics.

These mobile genetic elements facilitate the transfer of antibiotic resistance genes between bacteria, allowing for the rapid spread and evolution of drug resistance. Understanding the mechanisms by which these elements promote genetic exchange is essential for combating the increasing problem of antibiotic resistance in hospitals and other environments.

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N = 1.386 Ne. and the value of N is a little over 100. After 20 generations of random mating, the heterozygosity of the isolated wildflowers is half of what it was at the start. The effective population size formula that can be used is                        N e = (1/2H) 2N / (2NH - H).

According to the given statement, Diploid wildflowers from a large population are transplanted to a location where they are reproductively isolated from the original population. Their heterozygosity is measured each generation. After 20 generations of random mating, their heterozygosity is half of what it was at the start. The value of N must be estimated. We know that the effective population size is the size of the population that would have the same rate of genetic drift as the actual population.

The effective population size (N e) can be expressed as shown below:

Ne = 4N 1 N 2 / (N1 + N 2) In this formula, N 1 and N 2 are the number of organisms in the two populations.

Thus, after 20 generations of random mating, the heterozygosity of the isolated wildflowers is half of what it was at the start, indicating that: Heterozygosity after 20 generations = 1/2

Heterozygosity at the start or Heterozygosity at the start = 2 (Heterozygosity after 20 generations). The effective population size formula that can be used here is:

Ne = (1/2H) 2N / (2NH - H) Where H is the heterozygosity at the beginning and N is the effective population size.

We can use the Hint given in the question to find that the above equation is approximately:

Ne = (1/4) N/ ln (2) So, N/ ln (2) = 4Ne or N = 4Ne ln (2) ≈ 1.386NeThus, N ≈ 1.386Ne.

The value of N is a little over 100, which is what we can expect.

After 20 generations of random mating, the heterozygosity of the isolated wildflowers is half of what it was at the start. Therefore, the effective population size formula that can be used is N e= (1/2H) 2N / (2NH - H).

Thus, N ≈ 1.386 Ne. and the value of N is a little over 100.

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The sensory neuron is responsible for sending a pain message up her spinal column, where it would then enter into the main area of the cord. Sensory neurons are nerve cells responsible for converting external stimuli from the environment into internal electrical impulses.

Sensory neurons are a type of neurons that transmit information from sensory receptors in the body to the central nervous system (brain and spinal cord).Their function is to communicate information regarding sensory stimuli from both external and internal environments.

Once the sensory neuron receives the stimulus, it transmits a message in the form of an electrical impulse to the central nervous system, which will ultimately result in a response.Sensory neurons are specialized cells in the nervous system that transmit sensory information (like touch, sound, light, and other sensory stimuli) from sensory receptors to the central nervous system, which then processes and interprets the information to produce a response.

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Answer:

B antigens with anti-A antibodies

Explanation:

A blood type classifies blood, based on the presence and absence of antibodies and antigens present on the surface of red blood cells.

Group B+ blood has B antigens and anti-A antibodies. Group A+ blood has A antigens and anti-B antibodies.

Answer:

a

I THINK SORRY IF WRONG NOT 100% SURE

Explanation:

it is a because the other guy said so

The blood clot-dissolving enzyme vampire bats use while feeding is Desmoteplase, DSPA-alpha-1. Desmoteplase functions by activating plasminogen.

Plasminogen is in the blood in an inactive form and must be activated to dissolve blood clots. Desmoteplase activates plasminogen by cleaving it at a specific site, resulting in plasmin formation. Plasmin then breaks down the fibrin protein in blood clots, leading to their dissolution.

Blood clots, also known as thrombi, are clumps of blood cells and proteins that form in response to injury or other conditions that cause damage to blood vessels. Blood clotting is a natural process that helps to stop bleeding and prevent blood loss.

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Answer:

i think so because of co

vid-19

Answer:

Yes it is. I know this because it talks about the last day's in the bible.

"But know this, that in the last days critical times hard to deal with will be here.  For men will be lovers of themselves, lovers of money, boastful, haughty, blasphemers, disobedient to parents, unthankful, disloyal,  having no natural affection, not open to any agreement, slanderers, without self-control, fierce, without love of goodness,  betrayers, headstrong, puffed up with pride, lovers of pleasures rather than lovers of God,  having an appearance of godliness but proving false to its power; and from these turn away."

-2 Timothy 3:1-5

Explanation: