How do mutations create such diferences in ones phenotypes and specific characteristics withought mutations getting out of control?

Answers

Answer 1

There is a change in amino acids sequence causes these mutations, If there is an error in the order of amino acids during the process of multiplication, there is a special enzyme to repair errors

Related Questions

What major geographic event took place during the Mesozoic Era?

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Cretaceous jurassic triasic

All cells contain the same genetic information. why can't cells other than stem cells differentiate into various tissues?

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As cells develop some genes are turned off permanently

What is the contribution made to the development of the microscope by Charles Spencer?
A. first to document careful observations of different cell types
B.identifying the first cell
C. used mathematics to improve the focus of the lens
D. created the first microscope
E. discovered the electron microscope
F. built microscopes capable of magnification of up to 1250 x using regular light

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built microscopes capable of magnification of up to 1250 x using regular light

Charles built microscopes that were capable of magnification up to 1250 times using regular light, and up to 5000 times using a blue light source.

Silicon dioxide, SiO2, is a(n) _____.

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Silicon dioxide is a covalent compound which is polyatomic and has three atoms in each molecule.i think this is write

Answer:

The correct answer would be- compound.

Explanation:

SiO2 or silicon dioxide is an oxide of silica that is a compound commonly known as silica. It is normally present in quartz and in different organisms naturally.

It is a major constituent of the sand. This compound has two molecules of oxygen and one molecule of silica and one of the abundant compounds present on the earth.

Thus, the correct answer is - compound.

how do you make babies

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Male sperm enter woman’s ovaries through sexual intercourse creating an embryo.

well, a boy and a girl love eachother mso much that one magicly apears. tada! hope this helps

What is the term for an organism that makes its own source of chemical energy?

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That would be a producer.

Which cells does the nurse identify as producing thyrocalcitonin hormone?

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Parafollicular cells, which are also known as the C-cells, of our thyroid gland. Thyrocalcitonin hormone helps in regulating the calcium and phosphate levels in the blood. It acts to reduce the level of calcium in the blood. It obstructs the osteoclasts activities which are responsible for the breaking down of the bones. It also reduced the absorption of calcium in our kidneys in order to lower the calcium level in our blood.

If the water temperature in a lake rises from 10oC to 25oC, what effect is it likely to have on aquatic animals that have a high demand for dissolved oxygen?

A) They will adapt to the change in temperature and use less dissolved oxygen.

B) They will leave the lake and find another with cooler water.

C) They will find it easier to meet their needs for dissolved oxygen.

D) They will find it harder to meet their needs for dissolved oxygen.

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The aquatic animals in the lake will likely suffer greatly or possibly die from the decrease in temperature because as the temperature plummets, the oxygen molecules will stretch farther apart so there will be less oxygen in the water.

the answer is d. hope this helps.

Dr. Jenkins just completed an experiment. The variable that was measured in her experiment is referred to as the _____ variable.

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it is referred to as dependant variable

Final answer:

The variable that is measured in an experiment, which reflects the potential effect of the independent variable, is referred to as the dependent variable.

Explanation:

The variable that was measured in Dr. Jenkins experiment is referred to as the dependent variable. In any experimental study, there are typically two kinds of variables: independent and dependent. The independent variable is the one that is manipulated or controlled by the researcher. In contrast, the dependent variable is what the researcher measures to see the effect of the independent variable. For instance, in a study exploring the effect of study hours on test scores, the amount of studying would be the independent variable (as it is what is being changed or controlled), while the test scores would be the dependent variable (as it is the outcome that is being measured).

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When you perspire on a hot humid day drinking water will restore?

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Fluids, water, You loose salt water and electrolights when you perspire, when you drink water it doesn't have salt or electrolights it just has water so it can only replace your water

The measure of an organism's ability to compete in the struggle for existence is known as

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Adaptation, survival of the fittest.

Please vote my answer brainliest. thanks!

How has nearly all the food we eat been "genetically modified" in the broadest sense of the term?

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In the broadest sense of the term, we have modified the genes of almost everything. We used selective breeding to breed the most resistant form of crops, the largest sized chickens, and others. In recent years we have even modified them through gene splicing and other methods. Nearly everything we eat, including including "organic" foods have been changed from their original DNA structure, in fact we do not even know anything's original genetic structure because of this. Genetic modification could also include mutations. Some crops have mutated due to pollution, disease, or other effects such as climate change. Without genetic modification our world would differ from what it looks like today.

Which enzyme is responsible for unzipping the dna double helix?

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The enzyme that untwists and unzips the double helix of DNA at the replication forks is called helicase, A protein that functions in DNA replication, helping to relieve strain in the double helix ahead of the replication fork.

The enzyme responsible for unzipping the DNA double helix is DNA helicase.

What is DNA?It stands for deoxyribonucleic acid and is a genetic material.It is a long chain of polynucleotide.Each nucleotide consists of: deoxyribose sugar (carbon-containing compound), phosphate group and nitrogenous bases (nitrogen-containing compound).Nitrogenous bases is of two types: Purines (consisting Adenine and Guanine) and Pyrimidine (consisting Cytosine and Thymine).It is a double helical structure in which Adenine pairs with Thymine by forming two hydrogen bonds whereas Guanine pairs with Cytosine by forming three hydrogen bonds.In order to start replication this DNA helix should be unwind. This is done with the help of enzyme DNA helicase.What is DNA helicase?"It is a class of enzymes that catalyze the separation of duplex nucleic acids into single strands in an ATP-dependent reaction."

Hence, the enzyme used for unzipping DNA double helix is DNA helicase.

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The irregular ridge on the midline of the scrotum, formed from fusion of the urethral folds during development is the

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It's called the raphe.

How does heat transferred through radiation different from conduction and convection /7622668/12287573?utm_source=registration

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Conduction means the flow of heat between two objects that are in thermal contact.There is no actual mass transfer,only the thermal energy is passed from layer to layer.
Convection means transfer of heat between fluids by actual mass transfer. It occurs only in fluids.
Radiation means the emission of thermal energy in the form of electromagnetic waves by an object.

The three different ways of heat transfer include radiation, conduction, and convection of heat energy.

What are the processes of heat transfer?

There are three ways in which heat is transferred into and through the atmosphere including radiation, conduction, and convection.

Radiation is energy which comes from a source and travels through the space at the speed of light. This energy has an electric field and a magnetic field which are associated with it, and has wave-like properties.

Conduction is the process through which heat energy is transmitted through collisions of particles between neighboring atoms or molecules. Conduction occurs more readily in solids and liquids, where the particles are more closer together than in that of gases, where particles are further apart from each other.

Convection is the process of heat transfer through the bulk movement of molecules within fluids such as gases and liquid molecules. The initial heat transfer between the objects and the fluids takes place through conduction, however the bulk heat transfer happens due to the motion of fluid.

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Within ecosystems, high quality energy is constantly ____.
a. being recycled
b. becoming low quality energy
c. being destroyed
d. becoming matter
e. being made

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It is becoming low quality energy

As a result, the amount of energy delivered diminishes as we travel up the trophic levels. In the food chain, grass has the most energy and lions have the least. Thus, option B is correct.

What alters in change in quality of energy in an ecosystem?

The result is that the lowest quantity of energy is accessible to carnivores (secondary consumers) that feed on herbivores and detritivores, as well as those that devour other carnivores (tertiary consumers).

To create organic matter from carbon dioxide and water, producers like plants, algae, and cyanobacteria utilize the energy from sunshine.

A trophic pyramid is a basic interactional structure shared by all biological populations.

Therefore, High-quality energy is constantly converting to low-quality energy inside ecosystems.

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Are characterized by being mostly aquatic and microscopic, having zoospores and gametes with flagella.

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The features listed above describe a class of fungi commonly called CHYTRIDS. Chytrids are mostly aquatic and microscopic and their zoospores and gametes have flagella. Examples of fungi that fall into this group are blastocladiomycota and chytridiomycota.

FUNGI are characterized by being mostly aquatic and microscopic that have zoospores and gametes with flagella.

Fungi is a group of microorganisms that are saprophytic achlorophyllous. These do not make their own food and grow on dead and decaying matters. These are decomposers. These are mostly aquatic and also cause diseases in humans.

How did whales evolve from land mammals? Reason

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vestigial structures!! whales have a bunch of vestigial structures similar to those found in their land-living ancestors.

(vestigial structures- a structure in an organism thst has lost all or most of its original function in the course of evolution)

They slowly and gradually evolved over time from a different mammal into what they are today. Their vestigial structures (as the other person pointed out) are remnants of parts of the ancestral mammal’s body, and are proof of the evolution. The other person who answered provided a picture that displays it.

What law BEST explains why we would expect 75% of the offspring to have large teeth? A) Law of Dominance B) Law of Segregation C) Law of Filial Generations D) Law of Independent Assortment

Answers

The best answer among the following choices would be the first option Law of Dominance.

Correct answer: A). Law of Dominance

The Mendel's law of dominance states that when a cross is done between the parents that are true for characteristics traits, then under such a situation only one of the trait will be dominant and appear in the next generation, and the other will be hidden. It will appear in the trait that is dominant.

The alleles that are expressed in are called as dominant while the characteristics that do not got express is called a recessive trait.

Which of the following would mostlikely increase the rate of photosynthesis?

A. Decreasing the temperature within the plant's environment B. Decrease the availability of water to the plant C. Changing a plant's light source to a lower brightness D. Exposing a plant to a higher light intensity

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D because plants take food from the sun

I think this one is straight foreword. D would be the answer: more light, more photosynthesis.

The field of genetics that studies the molecular mechanisms by which environments trigger genetic expression is known as:

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try 'epigenetics'
The prefix 'epi' basically means on, against, toward so this is the environment acting towards or upon the expression of genes.

Epigenetics. Quizlet has a wonderful selection of vocabulary if you plan on further studying this too.

The test that determines the amount of different types of immunoglobulins in the blood is ________.

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known as antibody titer test

which function function for prokaryotes is described by binary fission?

Answers

answer is reproduction

Answer:

Binary fission or bipartition is a way of asexual reproduction

Explanation:

Most bacteria depend on binary fission to spread. Conceptually, this process is simple; The cell simply needs to grow twice its size and then divides into two. But, in order to remain viable and competitive, the bacteria have to divide at their own time, in their own place, and they must provide each stem. The cell division of the bacteria is studied in many parts of the world. This research is revealing the genetic mechanisms that direct and regulate bacterial cell division. Understanding the mechanisms of these processes is of great interest because this allows the development of chemical products and new antibiotics aimed at interfering with the cell division of bacteria.

Before binary fission occurs, the cell must copy its genetic material (DNA) and deposit it at the ends of the cell, likewise copying the different types of proteins that the new cell division machinery will include.

a chunk of an asteroid that has broken off in outer space is called a

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A chunk of an asteroid that has broken off in outer space is called a meteoroid.A piece of an asteroid is still an asteroid, until you get down to pretty small. Then it's called a meteoroid.

the sentence could be complete in the following way: "A chunk of an asteroid that has broken off in outer space is called a Meteoroid. This is a small rocky or metallic body travelling in the space. they are smaller because they are fragments of asteroids or comets. they might be sized between grains and one meter-wide.

how are limestone and shells connected to the carbon cycle plz answer and fast

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Final answer:

Limestone and shells are connected to the carbon cycle through the process of carbon sequestration. Marine organisms extract calcium carbonate from the water to build their shells, which eventually accumulate on the ocean floor and form limestone deposits. This process helps to remove and store carbon from the atmosphere.

Explanation:

Limestone and shells are connected to the carbon cycle through the process of carbon sequestration. When carbon dioxide dissolves in water, it reacts with water molecules to form calcium carbonate, which is a major component of limestone and shells. Marine organisms, such as clams and corals, extract calcium carbonate from the water to build their shells. Over time, these shells accumulate on the ocean floor and form limestone deposits. This process helps to remove and store carbon from the atmosphere, contributing to the carbon cycle.

Starch, which can be obtained from bread, rice, and potatoes, is a

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The starch that is obtained from bread, rice and potatoes is a complex carbohydrate. A complex carbohydrate are being turned to or formed into glucose in which is essential for an individual in order to have energy that is important in our every day activities.

Microbial mats differ from biofilms in that they __________.

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The microbial mats include mainly bacteria and archaea. They are multi-layered sheet of microorganisms. Biofilm on the other hand includes many species of bacteria, as well as fungi, algae, protozoa, debris, and corrosion products.
Microbial mats differ from biofilms in that they are currently found only in extreme habitats.

What type of a trait results in the large variation in shoe size among humans?

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Answer: Is a quantitative trait.

A quantitative trait is a phenotype that can be measured and depends on the cumulative actions of many genes and the environment.
These traits are very variable among individuals, there is a range of phenotypes with continuous distribution. For examples: height, weight and shoe size.

To study cells with a light microscope different types of stains are usually available. why is it generally more useful to stain eukaryotic cells than prokaryotic cells?

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Cells are difficult to see in light microscopy,so to help visualize the structure of cell ,dyes are used to impart a particular color to cells. Eukaryotic cells have both acidic and basic components so, Hematoxylin and Eosin staining is the standard method of staining used for an eukaryotic cell. Hematoxylin is a basic dye that binds to negatively charged DNA and RNA and is blue in colour.Eosin is pink in color and it binds to positively charged particles like the mitochondria and other components of cytoplasm.

Which type of microscope should sherman use to try to see the 3-dimensional shape of a virus in the patient's sample?

Answers

A Scanning Electron Microscope (SEM) should be used by Sherman to try to see the 3-dimensional shape of a virus in the patient's sample.
SEM is a type of electron microscopy that can scan the surface of the object to be viewed with the help of the beam of electrons and can give clear and detailed structure of that object. It produces the image in 3-dimension.

Answer: Scanning electron microscope

Explanation:

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