18. Which tool of the biologist is more suitable for culturing bacteria in the
laboratory?
A. Test tubes
C. Perti dishes
B. Microscopes
D. Beakers​

The amount of fuel used and its concentration both affect the temperature of the flame because less fuel leads to less complete combustion, which releases less heat energy.

It is important to consider the concentration of fuel because a high concentration of fuel can result in incomplete combustion that produces soot, while a low concentration of fuel can result in a weak flame.

The amount of fuel used can also affect the concentration of fuel, which in turn affects the temperature of the flame.

When more fuel is used, the concentration of fuel increases, which can lead to a higher temperature of the flame.

This is because more fuel leads to more complete combustion, which releases more heat energy.

On the other hand, if less fuel is used, the concentration of fuel decreases, which can lead to a lower temperature of the flame.

This is because less fuel leads to less complete combustion, which releases less heat energy.

Therefore, it can be concluded that the amount of fuel used and its concentration both affect the temperature of the flame.

To investigate this, an experiment can be conducted to measure the temperature of the flame with different amounts and concentrations of fuel.

The results can then be analyzed to determine the relationship between these variables.

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Answer:

I think its "They can flood."

Explanation:

The reason for this is due to the fact that climate change mainly deals with warming up the earth because of a hole in the ozone. But, I may be wrong... Its an impact on freshwater sources after all.

Answer:

Centrosome

Explanation:

Spindle fibres pull the chromosomes apart.

Answer:

The organelle that produce spindle fibers are centrosome,

The main function of the spindle fibers is to pull the chromosomes apart.

Answer:

a

Explanation:

As arizona poppy plant carries out photosynthesis, Glucose is created using carbon dioxide. The Arizona poppy is a plant indigenous to the American Southwest.

Photosynthesis is a process that plants and other organisms used to convert light energy into chemical energy that can then be released to fuel the organism's activities via cellular respiration.

Plants absorb carbon dioxide (CO2) and water (H2O) from the air and soil during photosynthesis. Water is oxidized within the plant cell, which means it loses electrons, whereas carbon dioxide is reduced, which means it gains electrons. This converts water to oxygen and carbon dioxide to glucose.

Photosynthesis is the process by which carbon dioxide and water are converted into oxygen and glucose. The plant consumes glucose as food and produces oxygen as a byproduct. Cellular respiration is the process by which oxygen and glucose are converted into water and carbon dioxide.

Thus, As arizona poppy plant carries out photosynthesis, Glucose is created using carbon dioxide.

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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:

Due to lack of expansion of lungs.

Explanation:

The lack of surfactant compound would result in respiratory distress because Surfactant enables the lungs to expand more easily which allows easiness in respiration. Without surfactant, the air sacs in the lungs will collapse very easily. This collapse leads to decreased amounts of air or oxygen in the lungs which makes it very difficult for the people or infant to breathe.

When a stone is dropped into water, it disturbs the surface of the water, and this is called "ripples" or "waves".

The disturbance caused by the stone creates waves that travel away from the point where the stone entered the water. These waves can be seen as ripples spreading outwards from the point of impact. The size and shape of the ripples depend on various factors, such as the size and weight of the stone and the depth and temperature of the water.

As the waves move away from the point of impact, they carry energy with them. This energy is transferred to the water molecules as the waves pass by, causing them to move up and down. The movement of the water molecules creates a wave pattern that can be seen on the surface of the water.

The ripple effect caused by a stone dropped into water is a simple example of how energy is transferred through a medium. It is also a common visual metaphor used to describe the way in which small actions can have large and far-reaching consequences, as the ripples caused by the stone continue to spread outwards in all directions, affecting everything in their path.

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Answer:

B:warm fronts

Explanation:

It is warm fronts because the closer it is the warmer it is and the farther it is colder.

Answer:

The arts and other manifestations of human intellectual achievement regarded collectively

Explanation:

Answer:

The arts and other manifestations of human intellectual achievement regarded collectively

Answer:

Stores DNA

Explanation:

Regulates activities in the cell and carries heredity information which is contained by genes and structures.

g- t- a- g- c - t or if ur trying to find the mRNA things it’s g- u- a- g- c- u

it depends really but i think this is the answer

Explanation:

Answer:

T :)

Explanation:

Answer:

gingivitis

celiac disease

gastritis

diverticulitis

Explanation:

Answer:

A plant that has two alleles for a trait.

Explanation:

Took the test

Answer:

D

Explanation:

TOOK THE TEST GOT IT RIGHT

Answer: 50%

Explanation: makr branlyest plz<3

Answer:

6)  C

7)  A

Explanation:

Answer:

I think the answer would be A because it is an enzyme, not a carbohydrate or a deoxyribo.

Answer:

This question in incomplete, therefore it will be trickier to answer.

Explanation:

If you provide the options with this question, I can give it a shot in trying to work it out.

Answer:

D

Explanation:

A scientifically acknowledge principle that has been confirmed by repeated experiment observations.

Cats and dogs are classified on the basis of the 7 classification system.

Similarities: At five different levels, cats and dogs belong to the same group: they both belong to the kingdom Animalia, the phylum Chordata, the class Mammalia, and the order Carnivora in the domain Eukarya.

Differences: Their species and genus are different from each other. The genus of the cat is Felis and the species is catus, while the genus of the dog is Canis and the species is familiaris.

Thus, these are the similarities and differences in the classification of a dog and a cat.

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Answer:

Species diversity is defined as the number of species and abundance of each species that live in a particular location.

Explanation:

starch, glycogen, and cellulose are all made of chains of AMINO ACIDS?

Glucose is the basic unit of the polymers, starch, glycogen and cellulose. They are made of glucose chains.

Glucose is a carbohydrate monomer and is the basic unit biological polymers such as cellulose and starch. Linkage of a large number of monomers make a polymer such as cellulose , starch etc.

The bond type in each polymer may vary. The linkage of glucose units depends on the conformation of glucose molecules. Glucose can exist in both alpha and beta structure. Both these structure prefer cyclic conformation.

Starch and cellulose is made of alpha-1,4 glycosidic linkage between glucose molecules and glycogen is made of beta-1,4 glycosidic linkage. cellulose polymer contains more glucose units than the other two.

Therefore, starch, glycogen and cellulose are made of glucose chains.

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Combustion Reaction is the type of reaction used in the given reactions.

What is combustion reaction?

Combustion, or burning, is a high temperature exo thermic redox chemical response among a fuel (the reductant) and an oxidant, typically atmospheric oxygen, that produces oxidized, regularly gaseous products, in a combination termed as smoke. Combustion does now no longer usually end result in fire, due to the fact a flame is best seen whilst materials present process combustion vaporizes, however whilst it does, a flame is a feature indicator of the response. While the activation electricity has to be triumph over to provoke combustion (e.g., the use of a lit healthy to mild a fire), the warmth from a flame may also offer sufficient electricity to make the response self-sustaining.

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Homologous chromosomes are paired because they carry the same genes in the same order, although the alleles for each trait may differ.

During meiosis, the homologous chromosomes align during prophase I and exchange genetic material through a process called crossing over, which contributes to genetic diversity.In human beings, a pair of homologous chromosomes is present in every cell, one from each parent.

In females, the two X chromosomes are homologous pairs, while in males, the X and Y chromosomes are not homologous pairs since they carry different genes. During fertilization, the homologous chromosomes from the two parents pair up, and each gamete contains only one of each homologous chromosome.

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Answer:

c. A salinity of less than 1%

Explanation:

Answer

no i don't know

Explanation:

i am so dum  sorry if I can't help you