What’s the correct answer answer asap for brainlist

The discovery of fossils in rock layers  meant that they could better estimate the relative age of rocks based on fossils. Option B

The term fossils is used to describe the organisms that have lived and died whose remains could be found in rock formations around the work. We know that intricate records of the organism that have existed on the earth over time could be found in rocks.

The ages of these organisms play a key role in the determination of the age of the rock and ultimately the age of the earth. The earth has been found to be much older than the 6000 years estimate given in the question.

As such, the discovery of fossils in rock layers around the globe helped scientists to  better estimate the relative age of rocks based on fossils.

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At pH 7, this enzyme's maximal initial reaction rate is 350 X 10>6 per minute of product produced with a saturation of 2–4g of substrate.

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The guinea pig is a small, domesticated rodent native to South America. Humans domesticated this species somewhere about 5,000 B.C., perhaps from the Montane Guinea Pig.

The domestic version, sometimes known as "Cavies," is a separate species today. They are frequently kept as pets in homes and are typically well-liked because to their docility and love to people. Continue reading to learn more about the Guinea Pig. These rodents are quite little, with tiny ears, short legs, and no tail. Cavies normally weigh one to two pounds and are eight to nine inches long.

Animals with a variety of colors and coats have been painstakingly produced by humans. Therefore, instead of being white, cream, grey, black, orange, or any combination of the aforementioned hues, these little rodents are brown.

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Explanation:

metal has high electrical conductivity,but so you don't get electrocuted the metal has plastic coating because Plastic has low electrical conductivity

Answer:

Get a bachelor's degree in philosophy.

Going to an accredited university to earn your BA in philosophy is the first step in becoming a Philosopher. ...

Go to graduate school to earn your master's degree or PhD in philosophy. ...

Select an area of specialization. ...

Write a dissertation.

Explanation:

Answer:

c

Explanation:

Concentrate must be diluted 20 times with distilled water to create a 1X PBS solution. A mixing flask should be filled with the proper volume of 20X PBS concentrate before adding water to reach the desired volume. Stir only once. The pH of the 1X solution must be 7.6 & 0.2.

A common isotonic solution used in biological research is phosphate-buffered saline (PBS). Add 100 mL of 10X PBS to 900 mL of water to create 1 L of PBS. [tex]137 mM NaCl[/tex], [tex]2.7 mM KCl[/tex], [tex]10 mM - Na_{2} HPO_{4}[/tex], and [tex]1.8 mM KH_{2} PO_{4}[/tex]are all present in this PBS mix.

Concentrations for 1X PBS Solutions:

[tex]NaCl - 137 mM[/tex]

[tex]Na_{2} HPO_{4} - 10 mM[/tex]

[tex]KH_{2} PO_{4} - 1.8 mM[/tex]

[tex]KCl - 2.7 mM[/tex]

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What the author meant by “get ahead of ourselves” is to be more successful than others.

Getting ahead of others goes beyond the statement literally, it also cut across getting more achievement than our friends, neighbors, colleagues and so on.

Getting ahead of ourselves is far more important important

To be ahead of others has countless meaning which should not be misconstrued. However, it is not uncommon in our present society to be ahead of each other.

So therefore, what the author meant by “get ahead of ourselves” is to be more successful than others.

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Answer: no

Explanation:  balanced vers. 2Al+O2 =2AlO

Answer:

i think it is a reactant because when some people drink lactose they react a way to where their body's have trouble digesting it

Explanation:

In the Triassic period, mammals and dinosaurs appear in the rock sequence.

The first mammal appear in the fossil record during the late Triassic period, which is about 225 million years ago. The Triassic period is also known as the first period of the Mesozoic era. This period started from 251.9 to 201.3 million years ago. This era is popularly known as the “Age of Reptiles” because reptiles and dinosaurs were the dominant land animals at that time and they are present in large population due to good environmental conditions and large availability of food resources. We know that dinosaur extinct due to unavailability of food and bad environment.

So we can conclude that In the Triassic period, mammals and dinosaurs appear in the rock sequence.

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Peer pressure is a factor that may lead to substance or alcohol use and abuse.​

Peer pressure has a significant role in young individuals beginning to use and abuse drugs. Family involvement is lacking. Addiction risk can be boosted by challenging family dynamics, a lack of connection to your parents or siblings, and a lack of parental supervision. first use.

Addiction and negative peer pressure are frequently connected. Someone who experiences this kind of peer pressure is more likely to engage in unhealthy activities, such as drug or alcohol usage. Peer pressure and relapse in addiction may also be related because it may cause an addict to relapse after making the decision to pursue recovery.  

When it comes to drug use, peers can have either a positive or negative impact on their friends. Depending on the situation, peer pressure may be used to discourage people from using particular sorts of drugs, convince them not to use any drugs at all, or motivate them to abuse all forms of drugs.

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Grass

Explanation:

Hippos have a healthy and mostly herbivorous appetite. Adults eat about 80 lbs. (35 kg) of grass each night, traveling up to 6 miles (10 km) in a night to get their fill. They also eat fruit that they find during their nightly scavenging, according to National Geographic.

The dependent variable is affected by the independent one. The amount of sugar (heigh, moderate, low) is the independent variable. Rats weight is the dependent variable.

Independent variables are those modified or changed by the researcher to study how this change affects another variable and hence the results.

This variable is not affected by any other one but influences or causes a reaction in other variables.

The dependent variable is the one influenced by the independent variable, and is affected by any change on this last one.

Its response might be either directly proportional or inversely proportional to the change in the independent variable.

In the exposed example,

The amount of sugar (independent variable) that was provided to rats will affect or influence their weight (dependent variable).

So, rats weight will change according to the sugar they get in the diet.

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Answer:  D

Explanation: It is D because it does damage natural habitats, and also uses loads of coal that needs to be produced, that could possibly be Exteremly hazardous or has high end levels of radiation

Answer:

on a single circular piece od DNA wich is attached to the cell membrane and in direct contact with the cytoplasm

Only the father of the brown-eyed man, who also had brown eyes, cannot be positively recognised by genotyping. We can infer that he carried at least one dominant B allele from the fact that he had brown eyes. He was either homozygous dominant BB or heterozygous Bb, although this cannot be determined. These genotypes (BB or Bb) might both exist based on the information provided.

Individual Genotypes: Based on the information given, a geneticist is confident about the genotypes of the following people: The father of the brown-eyed man: The mother of the blue-eyed man with brown eyes is: bb Bb Brown-eyed man (because his mother could have only contributed a b allele to him) bb Blue-eyed woman Father of the blue-eyed woman (had brown eyes): Bb (for woman to have blue eyes, father must have contributed b allele) The mother of the blue-eyed woman had brown eyes. Bb (for woman to have blue eyes, mother must have contributed b allele) Brown-eyed man and blue-eyed woman's blue-eyed son: bb (confirms that brown-eyed man carries b allele).

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Although the total distance the impulse travels in the reflex arc is less than 3 meters. the time taken is more than 0.04 seconds and the time taken is more than expected because of Synapses or due to gaps between neurons.

Diagram displays the whole reflex arcs from the tip of the finger to the spinal cord and then back out to a closer muscle, possibly in the forearm or the arm. Because the signal doesn't have to go all the way back to the finger, the total distance is less than 3 meters. Considering that it just travels back a portion of the way, less than 3 meters, it takes. Let's see, it takes more than twice as long, therefore the query makes us think about why the delay. Where is the hold-up what is happening there, and the key to this is that the gray matter of the spinal cord doesn't truly contain mylin, despite the fact that we said it- accelerates electrical conduction through the axon in the nerves of the extremities. Mylin has a whitish color, which contributes to the white matter's appearance of whitishness. Thus, the electrical signal becomes slower.

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Biochemical reactions are chemical processes that occur within living organisms.

Chemical processes known as "biochemical reactions" happen within the cells of living beings. The study of biochemistry shows that understanding both chemistry and biology is necessary to comprehend how cells function in living things at the level of the organism. Metabolism is the collective term for all biological processes that occur within an organism. Both exothermic and endothermic reactions are a part of it.

Catabolic reactions are exothermic processes that occur within living things. These processes disassemble molecules into smaller parts while also releasing energy. The breakdown of glucose is an illustration of a catabolic reaction, which releases the energy required by cells for their vital functions. Anabolic reactions are endothermic processes that occur within living things. These processes combine tiny molecules into larger ones.

A biochemical reaction is the transformation of 1 molecule to a one-of-a-kind molecule inside a mobile. Biochemical reactions are mediated through enzymes, which might be biological catalysts which could alter the rate and specificity of chemical reactions internal cells.

Photosynthesis, gluconeogenesis (synthesis of glucose from non-carbohydrate resources, specifically used by the brain), protein biosynthesis, fatty acid synthesis, glycolysis, Krebs cycle, urea cycle, glycogenolysis are some common examples of biochemical reactions.

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Answer:

I'm pretty sure it is c or a

Forces in earths crust pulling apart the two slabs of rock, this force is called Tension. Therefore, option (A) is correct.

Earth's crust tension pulls rock apart. At divergent plate borders, tectonic plates move apart. Faults form when tensional forces strain and thin rocks when plates separate. These faults can create rift valleys, mid-ocean ridges, and other geologic features.

Seafloor spreading and continental rifting are driven by tension. As plates separate, magma from the mantle rises to build new crust. New crust is formed at mid-ocean ridges. Tensional forces can also cause continental rifting and ocean development. Tension forms Earth's crust and moves tectonic plates. Therefore, option (A) is correct

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Answer:

Explanation:

What are 3 reasons plants could develop a physical adaptation?

All plants, no matter where they grow, are adapted to certain conditions, which can include temperature, available water, soil type, and interactions with animals and other organisms.

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Explanation:

Tara's careful about punctuation and spelling when he writes letters to customers and clients which professional work habit is Pierre demonstrating a consistency adaptability see attention to detail the healthfulness timeliness

Answer:

Pacific Ocean and Indonesia

Explanation: