CAn you help me with this question on abiotic and biotic

Answer:

biosphere-sugar cane fields,earthworm in soil,moss in a forest

hydrosphere-iceberg,river,clouds

lithosphere-rock formation,sand dunes,soil

atmosphere-top of earths atmosphere,The region of space occupied by Earth's atmosphere.

Explanation:

Answer:

Explanation:

Exceptions to cell theory are

1. Viruses: They contain only genetic material. Protoplasm is absent. Active or show signs of life only in a living cell

2. Coenocytic organisms: Vaucheria and fungi belonging to Phycomycetes are filamentous with continuous protoplasm and many nuclei, that is the filament is not divided typically into cells, with single nucleus that undergo division periodically.

The process of wearing down a substance leads to degradation, and the process of eating vegetation by the animal at a faster rate is called overgrazing. Thus, the correct options are A. 2, B. 4, C. 1, and D. 3.

Degradation is the process of wearing down the substance by the action of air, water, etc. which leads to erosion and weakening resulting in the formation of smaller particles. Hence, A. 2 is correct.

When the animals eat vegetation at a higher rate than their production causes the loss of food and decreases the carrying capacity in the process called overgrazing. Hence, B. 4 is correct.

Conservation is the process of saving resources by their effective uses, and exploitation is the unequal and unfair treatment and use of the resources and organisms. Hence, C. 1, and D. 3 are correct.

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Answer:

Biomes are large regions of the world with similar plants, animals, and other living things that are adapted to the climate and other conditions

Answer:

Biomes are large regions of the world with similar plants, animals, and other living things that are adapted to the climate and other conditions. An ecosystem is often much smaller than a biome, although the size varies. Ecosystems are the interactions between the living things and the nonliving things in a place.

Explanation:

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Answer:

The wavelength is the distance between 2 crests or troughs

(crests and troughs are the maximum upwards and downwards displacement from the equilibrium). Another way to phrase this is the length of one complete wave cycle.

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Answer:

mitochondrion, membrane-bound organelle found in the cytoplasm of almost all eukaryotic cells (cells with clearly defined nuclei), the primary function of which is to generate large quantities of energy in the form of adenosine triphosphate (ATP). Mitochondria are typically round to oval in shape and range in size from 0.5 to 10 μm. In addition to producing energy, mitochondria store calcium for cell signaling activities, generate heat, and mediate cell growth and death.

Explanation:

Answer:

bag, human beings and bridge

Answer:

The following is not found in both pro and eukaryotic cells are

1)Ribosomes

2)DNA

Answer:

Explanation:

Dependent variable - is the variable that can not be manipulated and the one that's being observed.

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Answer:

red blood cells burst.

Explanation:

Red blood cells placed in a solution with a higher water concentration compared to their contents (eg pure water) will gain water by osmosis, swell up and burst. Water will diffuse from a higher water concentration outside the cell to a lower water concentration inside the cell.

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The effects of osmosis on animal

Red blood cells placed in a solution with a higher water concentration compared to their contents will gain water by osmosis, and get swell up and burst.

Red blood cells are responsible for transporting oxygen from your lungs to your body's tissues. Your tissues produce energy with the oxygen and release a waste, identified as carbon dioxide.

A type of blood cell that is made in the bone marrow and found in the blood. Red blood cells contain a protein called hemoglobin, which carries oxygen from the lungs to all parts of the body.

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Answer:

If the amount of predators in the mice environment increased, the mices carrying capacity would_Decrease____. (Increase/Decrease) because.

Explanation:

Answer:

27,000

Explanation:

Kinetic energy = (1/2) x mass x velocity²

Answer:

it depends on what your eating when you eat your body digests the food and uses what it can to provide what your body needs  

Explanation:

Answer:

Tendons.

Answer:

Enzymes from the liver and pancreas break down fats and proteins in the pizza.

Explanation:

When I ate a pizza the pizza is churned and mixing with digestive enzymes and gastric acid in my stomach.

The stomach is an organ of the digestive system that is located between the intestine and the esophagus and has the function of storing and processing food.

The food reaches the stomach after passing through the esophagus and there it is processed to extract the nutrients from it with the help of the substances secreted by the stomach, which are digestive enzymes and gastric acid.

According to the above, the correct answer is D. because it mentions what happens in the stomach with food.

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Answer:

3 meters cubed

Explanation:

genetic variation is the answer

Answer:

The function of synapse is to transmit the electrical impulses from one neuron to other.

Explanation:

hope it help goodluck:)

Answer:

Synaptic function is to transmit nerve impulses between two nerve cells (neurons) or between a neuron and muscle cell. Synapses connect one neuron to another and are thus responsible for the transmission of messages from the nerves to the brain and vice versa.

Explanation:

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Answer:

isotope of the element hydrogen called protium. Protium,

Explanation:

contains a single proton and a single electron, is the simplest atom.

??? hope this helps??? :)))

[tex]\pink {CH_3CH_2OH} {\xrightarrow\red{\text{Hotconc.}}} \purple{CH_2 =CH_2 + H_2O}[/tex]

Answer:

cell wall

Explanation:

cell wall provide support for plant

The cell wall provides rigidity to a plant cell.

Cell wall is the outer layer surrounding the cell membrane. Cell wall is flexible, but it provides strength to cells. The main component of the plant cell wall is cellulose. Cell wall provides shape to the cell. It also protects the cell against some physical and mechanical damage.

Cell wall maintains turgor pressure in the cell. Cell wall is also present in fungi but it is absent in animals. ribosome helps in protein synthesis. It manufactures proteins for the cell. Cell membrane is also called plasma membrane. It helps in entry and exit of molecules.

Chloroplast is the chlorophyll containing cells. It is present in leaves of the plant cells. It helps in the process of photosynthesis.

Therefore, The cell wall provides rigidity to a plant cell.

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The following formula is useful to determine the size of the cell ⇒ Size of the object = FOV / Fit number = dFOV / Fit number. If you have this data, you can estimate the size of the onion cell. According to the values we used, the estimated size of this onion cell is 112 μm.

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Cells are too small to measure their sizes, so to know their actual size, we can make mathematical estimations to know their sizes, or we can use software programs. In this case, we are estimating their size using the following formula,

Size of the object = FOV / Fit number = dFOV / Fit number

To answer this question, we will replace the terms in the given formula.

→ First, we will get the FOV value. From references, we can assume that

You can also calculate the FOV by using a millimeter paper or rule.

Note: We will use these values to replace terms in the formula, but you can use the dFOV value calculated in question no. 3.

→ Second, we will count the number of cells that fit the field. We can see about four cells across the field of view.

→ Finally, we will replace the terms in the formula.

Size of the object = FOV / Fit number

Size of the object = 0.45 mm / 4

Size of the object = 0.112 mm

Since we generally use μm when referring to cell sizes, we need to multiply 0.112 x 1000 to get the size of the cell expressed in μm.

Size of the cell (μm) = 0.112 mm x 1000 = 112 μm

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Answer:

perserverance

Explanation:

they want to find out whats happening through inquiry and experiments.

Answer:

In the present study, the use of oil-film layer and surfactant (Tween 20) was confirmed to be effective in killing mosquito larvae. The use of a surfactant would affect the wettability of the siphon, including the lobes of mosquito larvae.

Answer:

Scientific investigations produce evidence that helps answer questions and solve problems. If the evidence cannot provide answers or solutions, it may still be useful. It may lead to new questions or problems for investigation. As more knowledge is discovered, science advances.

Answer: False

Explanation: there are a Varity of viruses that affect plant life such as the mosaic virus which causes discolored splotches on the plants leaves.

Answer:

I think its 10

Hope this helps but I might be wrong