mushrooms are decomposers for most north texas food chains.

which description best describes how mushrooms would be incorporated into the food chain?
all of the tertiary consumers will have an arrow pointing at the mushrooms because tertiary consumers are at the top of the food chain and transfer their energy to the decomposers
all of the producers will have an arrow pointing at the mushrooms because decomposers receive their energy only from producers

all of the organisms will have an arrow pointing at the mushrooms because decomposers receive their energy from all living things.

an arrow will point from the mushrooms to the primary consumers because primary consumers are herbivores and eat mushrooms for energy

Answer:

Sorry but can you add the choices?

Answer:

Provides Raw Material and Food.

Most humans get their food from the biosphere indirectly, from farmed vegetables, livestock, fruit and cereals. Some people get food directly from the biosphere e.g. picking fruit, fishing and hunting and trapping animals. Fish can also be farmed in tanks or pens.

If temporary shelter is necessary in an emergency, shelter selection should take into consideration  protection from flooding and the elements and availability of heat, light and space

The correct answer is c. both a and b.

When selecting a temporary shelter in an emergency, it is important to consider both protection from flooding and the elements, as well as the availability of heat, light, and space.

This will help ensure that the shelter provides a safe and comfortable environment for those seeking refuge. The color of chlorination tablets is not directly related to shelter selection and is therefore not a relevant factor to consider in this context.

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The electron microscope technique used to image the surfaces of objects ranging in size from a virus to an animal's head is scanning electron microscopy (SEM).

Electron microscopy is a technique for imaging specimens utilizing a beam of electrons instead of visible light.

Electron microscopes can achieve much higher magnification and resolution than conventional optical microscopes because they utilize electrons instead of light.

The Scanning electron microscope (SEM) is one of the most commonly utilized types of an electron microscope. SEM is a method of imaging the surfaces of specimens utilizing an electron beam, and it is well-suited for examining a wide range of samples, from single cells ,viruses to an animal's head

It is used to study samples in a variety of scientific fields, including biology, chemistry, and physics, among others.

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Answer:

c they do not have a backbone

Explanation:

Invertebrates are animals that neither possess nor develop a vertebral column (commonly known as a backbone or spine), derived from the notochord. This includes all animals apart from the subphylum Vertebrata. Familiar examples of invertebrates include arthropods (insects, arachnids, crustaceans, and myriapods), mollusks (chitons, snail, bivalves, squids, and octopuses), annelid (earthworms and leeches), and cnidarians (hydras, jellyfishes, sea anemones, and corals).

Answer:

c

Explanation:

bc i took the test

Millimetres of Mercury are the units used to measure blood pressure.

Answer:

When an organism excretes waste or dies, the nitrogen in its tissues is in the form of organic nitrogen (e.g. amino acids, DNA). Various fungi and prokaryotes then decompose the tissue and release inorganic nitrogen back into the ecosystem as ammonia in the process known as ammonification.

Explanation:

Answer:

Polar covalent bond

Insect mouthpart shapes are adapted to their feeding habits. Sucking mouthparts are long and slender, while chewing mouthparts are broad and toothed.

Insects have diverse mouthpart shapes and structures adapted to their feeding habits. Sucking mouthparts, found in insects such as butterflies, moths, and mosquitoes, are long and slender to pierce and suck liquids from plant tissues, nectar, or blood. Chewing mouthparts, found in beetles, grasshoppers, and ants, are broad and toothed for cutting, grinding, and manipulating solid food. The mandibles and maxillae serve as the main chewing appendages, while the labrum and labium function as support structures. Some insects, such as flies, have specialized mouthparts, such as sponging mouthparts for feeding on liquid food, or proboscis for lapping up liquids. The diversity of insect mouthparts reflects their varied diets and their evolution to exploit food resources in their environment.

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Answer:

Oxygen

Explanation:

They need to breath

The element which is the central part of all the different substances found in living things, such as carbohydrates and proteins is known as carbon. Thus, the correct option for this question is C.

The characteristics elements present in living organisms are as follows:

Carbon forms the structural framework of all different substances like carbohydrates, proteins, nucleic acids, etc. in living organisms. It significantly forms bonds to other elements like oxygen, nitrogen, hydrogen, etc. Such types of elements are essential for the ultimate survival of living things in order to perform metabolic activities.

Therefore, carbon is an element that is the central part of all the different substances found in living things, such as carbohydrates and proteins. Thus, the correct option for this question is C.

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Answer: non living

Explanation:

because it's not alive

The FitnessGram PACER Test is a multistage aerobic capacity test that progressively gets more difficult as it continues.

The test is used to measure a student's aerobic capacity as part of the FitnessGram assessment. Students run back and forth as many times as they can, each lap signaled by a beep sound. The test get progressively faster as it continues until the student reaches their max lap score.

The PACER Test score is combined in the FitnessGram software with scores for muscular strength, endurance, flexibility and body composition to determine whether a student is in the Healthy Fitness Zone™ or the Needs Improvement Zone™.

Answer:

The climate

Explanation:

The climate is different on each planet in this solar system because of the factors:

rotating speed, revolving speed, how close it is to the sun, and whether it has an atmosphere, and if it has an atmosphere, how dense is the ozone layer.

Answer:

gravity

Explanation:

That’s because the planets weigh different amounts, and therefore the force of gravity is different from planet to planet. For example, if you weigh 100 pounds on Earth, you would weigh only 38 pounds on Mercury. That’s because Mercury weighs less than Earth, and therefore its gravity would pull less on your body.

The downregulation of insulin-dependent pathways in cardiac muscle tissue during exercise detraining may result in decreased glucose uptake and utilization by the heart, which could have implications for overall cardiac function.

The statement suggests that adaptations in GLUT4 expression, in response to exercise detraining, are associated with a decrease in insulin-dependent pathways in cardiac muscle tissue but not in skeletal muscle tissue.

1. GLUT4 expression: GLUT4 is a glucose transporter protein that plays a crucial role in glucose uptake by cells. In response to exercise, GLUT4 expression increases to facilitate glucose uptake into muscle cells, promoting energy production.

2. Exercise detraining: Exercise detraining refers to the period of reduced or discontinued physical activity after a period of regular exercise. During this period, the adaptations gained from exercise may start to reverse.

3. Insulin-dependent pathways: Insulin is a hormone that regulates glucose uptake into cells. Insulin-dependent pathways involve insulin signaling and activation of various molecules that facilitate glucose transport into cells.

Based on the statement, here is a breakdown of the key information:

- In response to exercise detraining:
 - GLUT4 expression decreases in cardiac muscle tissue.
 - Insulin-dependent pathways are downregulated in cardiac muscle tissue.
 - However, there is no change in GLUT4 expression or insulin-dependent pathways in skeletal muscle tissue.

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As a scientist, I would design a randomized control trial to determine whether cloud seeding works or not. The experiment would have two groups: one that receives cloud seeding and one that does not. The groups would be chosen randomly, ensuring that each group is similar in every way possible.

Next, I would monitor the weather patterns and track the rainfall in each group for a period of time. If the group that received cloud seeding has a higher amount of rainfall compared to the control group, then it can be concluded that cloud seeding is effective.

To ensure the accuracy of the results, I would repeat the experiment several times and take into account any confounding variables that may have an effect on the results. Additionally, I would compare the cost of cloud seeding to the increase in crop yield to determine if it is a viable option for the town.

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Storing fuel for future flies is not the risk of stopping natural wildfires. So, the correct option is A.

Wildfires are also known as forest bush or vegetation fires. It can be described as any uncontrolled and non-prescribed combustion or burning of plants in a natural setting such as forest, grassland, scrubland or tundra that consumes natural fuel and is spread based on environmental conditions such as wind.

So many forest fires start from natural causes such as lightning that set trees on fire.

So, the correct option is A.

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The three main stages of wound healing are: Inflammatory phase , Proliferative phase, Maturation phase

Inflammatory phase: This stage begins immediately after the injury and lasts for several days. During this stage, the body's immune system responds to the injury by sending white blood cells to the site of the wound to fight infection and remove any debris. Proliferative phase: This stage begins a few days after the injury and can last for several weeks. During this stage, new tissue is generated to fill the wound. The wound begins to granulate, with new blood vessels forming to bring oxygen and nutrients to the site. Maturation phase: This stage begins several weeks after the injury and can last for up to two years. During this stage, the new tissue that was formed during the proliferative phase is remodeled and strengthened. Collagen fibers reorganize and align in the direction of stress, making the new tissue stronger.  These stages of wound healing are interdependent and overlap to some degree, and a variety of factors, such as age, nutrition, and underlying health conditions, can affect the healing process.

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Answer:

Disequilibrium

Explanation:

Homeostasis is a relatively stable equilibrium

While Disequilibrium is unsteady or unstable

Answer:

disequilibrium

Disequilibrium is the answer because homeostasis is defined as keeping the internal environment fairly constant by constant adjusting to the physical and chemical changes of the body fluid . Homeostasis is basically balancing the body so disequilibrium will be the best answer for the opposite of homeostasis

Answer:who else is high rn

Explanation:

ifjoeisnbokfnkf

During atrial relaxation, blood is entering the right atrium via the superior and inferior vena cavae, and blood is entering the left atrium via the pulmonary veins.

This process is a vital component of the cardiac cycle, which is the sequence of events that occurs as the heart pumps blood through the body.

As the atria relax, they expand and fill with blood. The right atrium receives deoxygenated blood from the superior and inferior vena cavae, which are the main veins that return blood from the body's upper and lower parts, respectively. This blood has already circulated through the body and is in need of oxygen.

Simultaneously, the left atrium receives oxygenated blood from the pulmonary veins. This blood has been re-oxygenated as it passed through the lungs during pulmonary circulation. The pulmonary veins are the only veins that carry oxygen-rich blood, as opposed to other veins that typically carry deoxygenated blood.

Once the atria are filled with blood, they contract, known as atrial systole, to pump blood into the ventricles. Following this, ventricular systole occurs, and the ventricles contract to send blood to the lungs (from the right ventricle) and the rest of the body (from the left ventricle). The cycle then repeats as the atria once again relax and refill with blood. This continuous process ensures that oxygen-rich blood is distributed throughout the body, supplying the necessary nutrients and energy for cells to function efficiently.

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Coagulation testing is an important part of diagnosing and monitoring a patient’s health. However, there are a few sample conditions that can adversely affect the results of these tests.

a. A clot in the specimen can cause the sample to be unsuitable for testing and lead to inaccurate results.

b. A moderate to grossly hemolyzed specimen can also give off false results due to the presence of Hemoglobin, which interferes with the testing.

c. A lipemic specimen can be a result of high levels of triglycerides and lipids, which can also lead to inaccurate results.

d.e. An underfilled or overfilled tube can also interfere with the results, as the volume of the sample affects the accuracy of the test.

It is important to understand the potential effects of these sample conditions on coagulation testing in order to ensure accurate results.

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Answer:

We obtain carbon through cellular respiration and return by excretion through the nose

Answer:

the nitrogenous bases form hydrogen bonds between opposing DNA strands to form the rungs of the Twisted ladder or double helix of DNA or biological catalysts that is found in the nucleotides.

Explanation:

hope this helps :]

Answer:

Gravity is the force of attraction between any two objects.

Answer:

The claim that can be supported by evidence is "The total amount of energy in an ecosystem does not change." This is known as the First Law of Thermodynamics, which states that energy cannot be created or destroyed, only transferred or transformed. Therefore, the total amount of energy in an ecosystem remains constant, although it can be converted from one form to another.

Answer:

Explanation:

Answer:

The answer is C.) nitrogen, water vapor, carbon dioxide

Explanation:

i got it right on the unit test

The three gases released into the Atmosphere when volcanoes erupt are nitrogen, water vapor, carbon dioxide.

Volcanic eruption refer to the process that lead to the released of lava or gases from volcanoes when the Earth crust or planetary bodies or Mass object ruptures which allow the movement of magma out of them.

Therefore, The three gases released into the Atmosphere when volcanoes erupt are nitrogen, water vapor, carbon dioxide.

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