The pathway of energy through
ecosystems is light > chemical >
mechanical >
A. heat
B. nuclear
C. water

Explanation:

Puffing: The lion pride makes this low-pitched sound to prevent fights.

Woofing is the term for a sound that resembles a scream for aid.

Grunting: The head lion or will be keeping an eye out for potential threats while a pride of lions is out and about.

The minerals of the olivine group such as tephroite are used for a umber of different purposes such as in the conditioners, for the making of jewellery.

Tephroite is the manganese end-member mineral of the olivine group of  the nesosilicate minerals. The formula of Tephroite is Mn₂SiO₄. It is a solid solution series which exists between the tephroite and its analogue mineral substances, such as the group endmembers fayalite and forsterite. Divalent iron or magnesium atom may readily replace the manganese atom present in the olivine crystal structure of the tephroite because of their higher reactivity than manganese atom.

Most of the olivine group minerals are used in the metallurgical processes in the blast furnace. The high-magnesium olivine that is forsterite is added to the blast furnaces to remove impurities from steel and to form aconditioner. Olivine group minerals also have been used as a refractory material. These minerals are used to make refractory brick and are also used as a casting sand.

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The development of nervous system and sense organs in multicellular organisms has led to evolution of species in a more complex manner.

• The development of nervous system and sense organs has permitted for a greater level of perception and better equipped organisms.

• It has permitted the organisms to collect resources, react to their surroundings, and take advantage of their surroundings.

• This has resulted in the organisms to survive longer and accommodate into bigger types of body.

• Such amendments has thus permitted organisms to become more complex  and move up the food chain.

Thus, the development of nervous system and sense organs is associated with increasing complexity of multicellular animals.

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Answer: yes,Fecal transplants are a relatively new procedure, where fecal matter is pushed directly into the digestive tracts via Nasoesophageal tube. While this may sound unsanitary, and actually very unsafe, it actually does have benefits, and the risks are minimized when considering how much the samples scrutinized. The goal with this type of transplantation is actually mean't to push in something else, good digestive flora; or bacteria that is crucial for the digestive tract to function and keep it healthy. A lot of stuff in a hospital environment including especially antibiotics, kill bacteria that is causing illness, but also good bacteria in your gut. So it is better to think of this more as Probacterial Transplantation.

Explanation:

Answer:

Explanation:

this is the pdf and answers

Yosef BEST describe the contributions submarines have made to our understanding of marine science as, submarines allowed for the discovery that the plates of the ocean were spreading apart. Option D is correct.

Submarines have greatly contributed to our understanding of marine science through their ability to explore the depths of the ocean. The discovery that the plates of the ocean were spreading apart was made possible by the use of submarines to study the ocean floor. Submarines have also been used to study marine life, geology, and the chemical and physical properties of the ocean. They have allowed scientists to collect data and samples from areas that would be difficult or impossible to study using traditional methods, leading to new discoveries and insights into the ocean's complex systems. Hence, option D is correct.

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I can't really see the full question as some of it is cut off, but we can reasonably infer that the next step up from an atom (and below a cell) would be DNA.

Answer:

During photosynthesis, the radiant energy is transformed to chemical energy stored in chemical bonds of glucose molecules the plant uses as food.

Answer:

B

Explanation:

Primary is in reference to the foundation which is present at birth. Females are born already possessing genitalia while the other choices don't come into full effect until puberty.

B. fungi becaus thats just how it is

Diffusion is an essential process for the functioning of cells, as it allows for the exchange of materials and energy between the cell and its environment. Diffusion occurs when molecules move from an area of higher concentration to an area of lower concentration. This process occurs within the cell membrane, as molecules of solutes move across the membrane as well as through the membrane. Diffusion is important for the transport of substances across cells, which is necessary for metabolic processes and other essential functions. Diffusion is an important process that helps cells to maintain homeostasis.

Decantation: Pros: Simple and straightforward process. No special equipment or filter media is required. Suitable for separating mixtures with a large difference in densities.

Cons: Inefficient for separating small or closely sized particles. Can result in loss of small suspended particles or the liquid layer if not done carefully. Not suitable for separating particles that are prone to chemical reactions or degradation.

Gravity Filtration:

Pros: Easy to set up and operate. Suitable for separating solids from liquids. Can handle a wide range of particle sizes.

Cons: Can be slow and time-consuming for larger volumes. Can clog if the filter paper is not chosen carefully. Not suitable for separating particles that require high pressure.

Vacuum Filtration:

Pros: Quick and efficient method of filtering large volumes. Suitable for separating a wide range of particles sizes. The process can be easily scaled up.

Cons: Can be expensive as it requires specialized equipment. Not suitable for filtering heat-sensitive or reactive materials. Can result in loss of small particles if not done carefully.

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Answer:

B.

Explanation:

There will be more hunting because of the population increase.

Answer:

pictures of different ecosystems

Explanation:

i got it right

The statements that best describe why the mucous membrane on the inner lining of the esophagus is considered a tissue are:

A tissue is described as an organization of cells, which are working closely together to perform a function. Several cells come together to make up a tissue.

According to this question, the mucous membrane on the inner lining of the

esophagus is regarded as a tissue. The following are best reasons the mucous membrane is considered a tissue:

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The step which is a part of the engineering design process but is not part of a scientific investigation is to imagine

Scientific investigation simply refers to those steps and procedures used to in unraveling the science behind a particular naturally observed phenomena.

So therefore, the step which is a part of the engineering design process but is not part of a scientific investigation is to imagine

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Some seeds feature barbs or hooks that cling to an animal's skin, fur, or feathers. Birds can carry away the sticky seeds of plants like pittosporum.

Seeds from plants that rely on animals for distribution are made to fit either within or outside of the animal. Burr- or hook-shaped seeds can cling to an animal's fur. Plants give seeds that are carried internally an enticing fruit pulp reward in exchange for the journey.

Mangoes, guavas, breadfruit, carob, and several fig species are some examples. Aardvarks and the desert melon (Cucumis humifructus) share a symbiotic connection in South Africa, where the mammals consume the fruit for food.

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An example of structural adaptation is a spike on a bearded dragon (option A).

Adaptation in biology is an instance of an organism undergoing change, or the structure or behavior that is changed.

Adaptation can either be structural or behavioural depending on the change that occurs:

An adaptation can be structural, meaning it is a physical part of the organism. An adaptation can also be behavioural, affecting the way an organism responds to its environment.

An example of a structural adaptation is the way some plants have adapted to life in dry, hot deserts. Plants called succulents have adapted to this climate by storing water in their short, thick stems and leaves.

Therefore, the possession of spikes on a bearded dragon is an example of structural adaptation.

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Esophagus is the sturdy, flexible tube connecting two parts of digestive system.

The esophagus is hollow, muscular tube that passes food and liquid from our throat to our stomach, It functions as part of our digestive system.

The primary function of our esophagus is to carry food and liquid from our stomach . when we swallow , food and liquid first move from our mouth to our throat . A small muscular flap called epiglottis  closes to prevent food and liquid gong down to wrong pipe or wind pipe .

At the opening of our esophagus there are ring shaped muscle called upper esophageal sphincter. Our upper esophageal sphincter senses when food or liquid is coming towards it.

Once the food is in our esophagus, peristaltic waves pushes the food downward. The food passes through your diaphragm and reaches your lower esophagus. There is lower esophageal stomach sphincter which guards the stomach and esophagus. From here the food enters into the stomach.

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No, "Crick and Watson" is not a type of genetic test. Crick and Watson refer to James D. Watson and Francis Crick, who were scientists involved in the discovery of the structure of DNA. They proposed the double-helix structure of DNA in 1953, which provided the foundation for understanding genetic information and its role in heredity.

Genetic tests, on the other hand, are laboratory tests that analyze an individual's DNA or genes to provide information about their genetic makeup, potential genetic disorders, or predispositions to certain conditions.

These tests can be used for various purposes, such as diagnosing genetic disorders, predicting the risk of developing certain diseases, determining carrier status for genetic conditions, or providing ancestry and genealogical information.

While Crick and Watson made significant contributions to the field of genetics, they are not directly associated with genetic testing. Genetic tests are based on scientific advancements and technologies developed after their groundbreaking discovery of the DNA structure.

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The "exfoliation" or "shedding" of milk teeth is the name of the procedure.

The primary and permanent tooth sets make up the human dentition. Maxillary (upper) and Mandibular (lower) are the two opposing arches in which teeth are arranged. These can be split into their left and right halves along the midline (mid-sagittal plane).

Four Different Teeth Types and Their Purposes

The majority of individuals have 32 permanent adult teeth, which can be classified into four groups:

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Answer:

true

Explanation:

The statement "a forest of conifers holds more living matter than tropical rainforests" is definitely true.

Tropical Rainforests undergrowth is evenly distributed. Not much plant growth as very little sunlight passes through the canopy and reaches the forest floor, But coniferous has little undergrowth due to the low amount of sunlight received and the low soil nutrient.

The tropical rainforests have higher and large heights of trees and other vegetation. Due to this, other living matter must definitely be inhibited due to the absence of sunlight.

While in conifers, the height of trees and other vegetation is shortly limited, due to which other living matter also receive a high amount o sunlight. As a result of this, they grow and reproduce successfully.

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If earthworms are exposed to dry conditions, then they will become more active and surface more frequently because they will be seeking moisture to prevent dehydration.

This hypothesis addresses the lesson question of how external stimuli, in this case, dry conditions, affect earthworm behavior. It predicts that the earthworms will respond to the dry conditions by changing their behavior in order to survive.

By surfacing more frequently, the earthworms will increase their chances of finding moisture and avoiding dehydration.

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Answer:

They become colder

Explanation:

Hope I helped

Answer:

Colder

Explanation:

Answer:The term complement was coined by Paul Ehrlich in 1899

Explanation:

Answer: The Membrane

Explanation: Hope this helps:)

The three basic cellular structures that every cell needs are the cell membrane, the cytoplasm, and the genetic material. The cell membrane functions to regulate what enters and exits the cell, the cytoplasm provides a medium for cell organelles to function in, and the genetic material contains the instructions for cell function and replication.

Cell Membrane: The cell membrane is a thin, flexible barrier that encloses the cell and separates its internal environment from the external environment. It is made up of a phospholipid bilayer and is selectively permeable, meaning it regulates what substances enter and exit the cell.

Cytoplasm: The cytoplasm is a gel-like substance that fills the inside of the cell and contains various cell organelles, such as mitochondria, ribosomes, and the endoplasmic reticulum. The cytoplasm is important because it provides a medium for the organelles to function in and facilitates the movement of materials within the cell.

Genetic Material: The genetic material of the cell is the DNA that contains the instructions for cell function and replication. In prokaryotic cells, the genetic material is found in the cytoplasm, while in eukaryotic cells, it is found in the nucleus.

In summary, every cell needs a cell membrane to regulate what enters and exits the cell, cytoplasm to provide a medium for cell organelles to function in, and genetic material to contain the instructions for cell function and replication.

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Like a cell membrane, dialysis tubing has a semi-permeable membrane, which allows small molecule to permeate through the membrane. Thus, the dialysis tubing mimics the diffusion and osmosis processes of the cell membrane (Alberts, 2002). ... Instead, facilitated diffusion would be needed to transport the glucose.