the digestive system is made up of mostly ______ muscle whereas the heart is made up of _____ muscle.

colorsAnswer:

A

Explanation:

We get our hair color from genes and there is a wide variety of hair colors for us :)

Answer:

The type of tissue that covers the body surface, lines organs and cavities is called epithelial tissue or epithelium. It forms the covering on all internal and external surfaces of your body, lines body cavities and hollow organs, and is the major tissue in glands.

Answer:

Phytoplankton

Curstacae

Fish

Dolphine

Killer Whale

This is an example of an aquatic food chain sorry fr the delay

Answer:

Phytoplankton

Curstacae

Fish

Dolphine

Killer Whale

Only one root operation is accessible for use, and that is revision. Characters are the spaces in a PCS code that are filled using individual alphanumeric characters called values.

Medical Equipment The failure of a gadget to match its performance requirements or otherwise behave as planned is referred to as malfunction.

When a medical gadget fails or is suspected of having a flaw, healthcare personnel must report this information. There are several options available: - Submit a report about medical  equipment. - Inform a facility supervisor.

In the United States, ICD-10-PCS will be the official method for assigning codes to operations connected with hospital utilization. Data gathering, payment, and electronic health records will all be aided by ICD-10-PCS codes. The ICD-10-PCS coding system for procedural codes is a medical classification coding system.

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Answer:

Explanation:

Molecules within a liquid are pulled in all directions by intermolecular forces; there is no tendency for them to be pulled in any one way. However, molecules at the surface are pulled downward and sideways by other molecules, but not upward away from the surface. These intermolecular attractions thus tend to pull the molecules into the liquid and cause the surface to tighten like an elastic film.

A measure of the elastic force in the surface of a liquid is surface tension. The surface tension is the amount of energy required to stretch or increase the surface of a liquid by a unit area.  Surface tension enables small insects, like the water strider, to “walk” on water.

The blood-brain barrier is a protective mechanism in the body that helps maintain the stability of the brain's internal environment. It is a specialized structure formed by a layer of endothelial cells that line the blood vessels in the brain.

The blood-brain barrier acts as a highly selective barrier, allowing only certain substances to pass from the bloodstream into the brain tissue while blocking the entry of harmful substances, toxins, and pathogens.

It tightly regulates the transport of nutrients, ions, and other molecules necessary for brain function while preventing the passage of potentially damaging substances.

This selective permeability of the blood-brain barrier helps protect the brain from fluctuations in the levels of various substances in the bloodstream and maintains a stable and optimal environment for proper brain function.

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The statement is false. While it is true that some plants, such as ferns and mosses, have flagellated sperm, these plants do not form a monophyletic group.

In other words, they do not all share a common ancestor. Instead, the ability to produce flagellated sperm has evolved independently in multiple plant lineages. For example, ferns and mosses are not closely related to each other, yet they both have flagellated sperm. Therefore, the presence of flagellated sperm is not a reliable trait for determining evolutionary relationships among plants.

This group, known as the Archegoniatae, includes bryophytes (mosses, liverworts, and hornworts) and pteridophytes (ferns and their allies). These plants share a common ancestor and have retained the ancestral trait of using flagellated sperm for reproduction.

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16 cells will be present after four cell divisions starting from one parent cell.

If one parent cell goes through four cell divisions, the number of cells produced will be 16.

This is because the number of cells doubles with each division. So, starting from one parent cell, after the first division, there will be 2 cells, after the second division, there will be 4 cells, after the third division, there will be 8 cells, and finally, after the fourth division, there will be 16 cells.

To calculate this, we can start by drawing the parent cell and then drawing the cells present after each division, and then we can write the number of cells in the space below each drawing to keep track of the total number of cells.

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The type of chromosomal change which is represented in the diagram given is deletion. The correct option is A.

In genomics, a deletion is a type of mutation that involves the removal of one or more nucleotides from a segment of DNA.

A deletion can result in the loss of any number of nucleotides, ranging from a single nucleotide to an entire chromosome.

Because an insertion or deletion causes a frame-shift that alters the reading of subsequent codons.

This alters the entire amino acid sequence that follows the mutation, insertions and deletions are usually more harmful than a substitution that only changes one amino acid.

Thus, the correct option is A.

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Your question seems incomplete, the missing image is attached below:

Answer:

Brain:

The brain integrates sensory information and directs motor responses in higher vertebrates. It is also the center of learning.

Nerve:

The nerve is a bundle of fibers that uses electrical and chemical signals to transmit sensory and motor information from one part of the body to another.

Spinal cord:

The spinal cord consists of nerves that carry the incoming and outgoing messages between the brain and the rest of the body.

Explanation:

The answers are above.

Hope this helps!

Please mark as brainliest if this helps!

Answer:

Explanation:

Fertilization occurs when the nucleus of both a sperm and an egg fuse to form a diploid cell, known as zygote. The successful fusion of gametes forms a new organism.

Answer:

they will be chance for them dining but in most cases scientists and biometrics. will save them

Answer:

1. The concept of island biogeography also provides important information about how many species should be able to survive and thrive in a given ecosystem, as well as what conservation efforts can be used to protect threatened species.

2. Like said above, the most important difference between non-native and native is if the species came by itself or was helped by humans. ... But in most cases the human intervention is clear (like grey squirrels). To much of the public it doesn't matter if they see a red or grey squirrel, as long as they can see a squirrel

3.Because climate determines plant growth, it also influences the number and variety of other organisms in a terrestrial biome. Biodiversity generally increases from the poles to the equator. It is also usually greater in more humid climates.

Answer:

An arrangement of all the chromosomes of a diploid cell is called a kayrotype

An arrangement of all the chromosomes of a diploid cell is called a karyotype is the overall look of all the chromosomes in a species or an individual organism's cells.

A karyotype is a eukaryotic cell's nucleus' number and arrangement of chromosomes. The phrase is also used to refer to a species or an individual organism's entire set of chromosomes.

Each diploid cell in humans contains 46 chromosomes. There are 22 pairs of autosomal, or non-sex, chromosomes and two chromosomes that determine sex among them. A diploid cell has 2n total chromosomes, which is twice as many as a haploid cell's total chromosomes (n).

Therefore, a karyotype is the overall look of all the chromosomes in a species or an individual organism's cells, primarily their sizes, numbers, and shapes.

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Proteins are made of amino acids, and the sequence of these determine how the protein will fold up and take shape, which ultimately defines it’s function. Amino acids are linked together in a specific sequence by peptide bonds.

The building blocks of proteins are called amino acids. There are 20 different types of amino acids, each with its own unique properties, and they are joined together to form a polypeptide chain. The order in which these amino acids are arranged is called the protein's primary structure, and it determines the protein's shape, function, and activity. The sequence of amino acids in a protein determines how the protein folds and forms a three-dimensional structure, known as its secondary, tertiary, and quaternary structure. The specific arrangement of amino acids also dictates the specific chemical reactions that a protein can perform, which are necessary for many biological processes in the body.

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The given question is incorrect. The correct question is as follows:

Proteins are made of ________________________, and the sequence of these determine how the protein will fold up and take shape, which ultimately determines it's function. A) lipids B) amino acids C) nucleotides D) monosaccharides

Answer:

Replaced

Explanation:

Answer:

replaced

Explanation:

The depth at which organisms that rely on infrared light (IR) most likely be found in the ocean is 5 meters.

We know the spectrum of light to imply the arrangement of light according to wavelength. The spectrum of light shows the wavelength sf the different kinds of light in the proper order.

As was shown in the question, infrared light is one of the kinds of light that can penetrate the water at a certain depth. We can see that the kind of light depends on the depth of the water.

From the question, the depth at which organisms that rely on infrared light (IR) most likely be found in the ocean is 5 meters.

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The FALSE statement regarding the growth of viruses is:

"Viruses are obligate intracellular pathogens that require nutrient-rich broths in order to grow with or without a host cell line."

In reality, viruses are obligate intracellular pathogens, meaning they require a host cell to replicate and grow. They cannot grow or carry out metabolic processes independently in nutrient-rich broths without a host cell. Viruses lack the cellular machinery necessary for self-replication and therefore rely on host cells to provide the necessary resources and cellular environment for their replication.

The other statements are true:

- Animal viruses that cannot grow in an egg can be grown in a cell line that is capable of supporting their replication.

- Some viruses can only be studied in infected organisms because they require the complex physiological environment and interactions of a living organism to complete their replication cycle.

- Bacteriophages can grow on a lawn of bacteria, forming plaques as a result of bacterial lysis.

- Influenza is an example of a virus that can be cultivated in eggs, specifically embryonated chicken eggs, which provide a suitable environment for viral growth and replication.

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The biosphere should appear as part of the Earth system in the systems model, as the biosphere is the part of the Earth that contains all living organisms, including plants, animals, etc.

The biosphere interacts with other components of the Earth system, such as the atmosphere, hydrosphere, and geosphere, and it is the source of all life on the planet and supports many vital processes, such as the cycling of water and carbon.

Hence, the biosphere should appear as part of the Earth system in the systems model, as the biosphere is the part of the Earth that contains all living organisms, including plants, animals, etc.

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Answer:

Although the question is pretty simple,the answer,I'm afraid, could occupy a whole volume of a book.

But very simply put the secondary sexual growth in males is under the influence of testosterone. Males also produce estrogen but in very small amounts,which makes the effect of estrogen very minimal and almost negligible.

Sexual growth in females is under the influence of estrogen and then progesterone.

In both cases,the physiological process is quite similar:

At puberty in males,the hypothalamus produces gonadotropin releasing hormones which causes the anterior pituitary lobe to produce leutinizing hormones(LH) and follicle stimulating hormones(FSH). LH acts on leydig cells in the seminiferous tubules of the testes to produce testosterone and FSH acts on the Sertoli cells in the seminiferous tubules of the testes to produce androgen binding proteins(ABP). Together testosterone and ABP cause sperm production.

At puberty in females, ,the hypothalamus produces gonadotropin releasing hormones which causes the anterior pituitary lobe to produce leutinizing hormones(LH) and follicle stimulating hormones(FSH). FSH causes growth of the primordial follicle into a mature Graafian follicle while LH presence causes exocytosis of the mature oocyte (ovulation) in about 48hours.

Answer:

16

Explanation:

because you can't give half for each sex cell or else the child will be messed up

Answer:

Explanation:

the answer is option A.transverse waves

When it comes to the differences between fibers at the microscale, there are several differences that can be observed.

When it comes to the differences between fibers at the microscale, there are several differences that can be observed. Here are two of the most prominent ones:Color - Fibers at the microscale differ in color. In particular, different types of fibers tend to have different hues, which makes it easy to differentiate between them. Some fibers, for instance, are white, while others are off-white, gray, or brown. Microscope - The type of microscope used to view fibers at the microscale can also make a significant difference. Different microscopes have different lenses, which can affect the way that the fibers appear. For example, some microscopes have polarizing filters that can be used to view fibers in different colors or patterns. Others have higher magnification levels, which can reveal more details about the fiber's structure. Finally, some microscopes have a built-in light source that can be used to illuminate fibers from different angles, which can also affect their appearance.

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Answer:

B

Explanation:

Answer:

B. nucleic acid

Explanation:

DNA is a type of Nucleic acid.

Lichen fungi, like all fungi, need carbon as a food supply, which is supplied by the photosynthetic algae and/or cyanobacteria they live in symbiosis with. Hence (a) is the correct option.

Since both the photosynthetic partners, known as photobionts, and the fungi benefit from the lichen symbiosis, it is believed to be a mutualism.  In reality, lichens are fungi and algae that coexist in a symbiotic relationship and have scientific names that make them sound like distinct species of organisms. The symbiotic relationship between a fungus and a partner that contains chlorophyll, such as green algae, cyanobacteria, or both, is known as lichens.

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lichens are an example of mutualism because

a. the algae provides a surface to which the fungal hyphae can attach.

b. the fungus decomposes wastes of the algae.

c. the fungus provides nutrients to the algae.

d. the algae provides color to the fungus to facilitate cryptic coloration.

Answer:

Glycolysis produces 2 ATP, 2 NADH, and 2 pyruvate molecules

^Glycolysis, or the aerobic catabolic breakdown of glucose, produces energy in the form of ATP, NADH, and pyruvate, which itself enters the citric acid cycle to produce more energy.

The final product of glycolysis is pyruvate in aerobic settings and lactate in anaerobic conditions.

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The kidneys receive approximately 20% of the cardiac output from the heart at rest because the kidneys carry out the major function of filtration. Option b

This high level of blood flow by heart is necessary to support the kidneys' important functions in filtering and regulating the body's fluids and electrolytes.

During exercise or other times of increased metabolic demand, the kidneys may receive a slightly higher percentage of the cardiac output in order to meet the body's increased oxygen and nutrient needs.

However, the kidneys' blood flow is also tightly regulated by various mechanisms in order to maintain proper function and prevent damage to the kidneys or other organs.

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Answer:

b c and a

Explanation:

4,3  of two the between difference the to sent PaulRegards1,2,4Ode3,

Answer:

Here are the three types of contaminants: Biological: Examples include bacteria, viruses, parasites, fungi, and toxins from plants, mushrooms, and seafood. Physical: Examples include foreign objects such as dirt, broken glass, metal staples, and bones. Chemical: Examples include cleaners, sanitizers, and polishes.

Explanation:

Answer: b. High in Mass, e. Larger Radius, f. High in Density

Explanation:

The terrestrial planets are all composed of solid materials such as rock or silicate contain metals throughout their crusts and all possess a solid surface. Another similarity is that all travel around the sun in a oval or elliptic orbit and at various eccentricities.

.