PLEASE HELP!!! A scientist concludes that genetic inheritance of a mutated (changed) gene, such as a gene change that creates different-colored organisms in a population, is more beneficial to an organism over time and contributes to biological fitness. Discuss why a scientist would make that claim.

i posted a few min. ago and someone stole 30 points by answering and saying they couldnt help. please answer the question if you can and dont steal my points....

A change in the shape of the cell would be faster cellular response. Thus, option c is the correct answer.

In cellular response, cells respond to a certain stimulus be it from outside the cell or between the cells. A cell contains plasma membrane as the outer most layer, which is also a semi permeable membrane to the cells. It controls the solute particles that goes in and out of the cell.

Plasma membrane is made up of hydrophobic lipid bilayer with proteins embedded in it.  The proteins undergo confrontational change whenever a molecule has to go in or out of the cell.

If any particle or any stimulus has to enter or go out of the cell, then they have to go through the changes in the plasma membrane first thus, creating a different shape for the cell. Hence, the fastest thing in cellular response would happen is the change in the shape of cell.

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Answer:

B?

Explanation:

and wth is ''the rock cycle''

Answer:

Answer!

Explanation:

Okay so, genes come in different varieties; which are called allele. somatic cells contain two alleles for every gene, with one allele provided by each parent of an organism. BUT, an allele that is hidden, or not expressed by an organism, can still be passed on to that organism's offspring and expressed in a later generation.

During meiosis I, chromosomal pairs randomly align along the metaphase plate. Each chromosome pair member carries one allele for each gene. Every gene combination shows up in the offspring.

Chance determines which of the 23 homologous pairs of both parents' chromosomes are inherited. The possible combinations of 23 chromosomal pairs total 8,324,608. As a result, the chromosomal combinations of two gametes are almost never identical.

Actually, each parent has two distinct gene pools. Additionally, only half of each parent's DNA is passed on to their offspring. and that the randomness of the portion that is passed down. All of these factors work together to guarantee that every child has a distinct collection of genes.

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Answer:

A, producers are the beginning of a food chain.

Explanation:

Producers are the beginning of every food chain. This is because they take energy from the sun and produce their own food. The plant which is producing the food is then eaten by an animal, then eaten by another animal, and it continues. Then the animals die from age and their nutrients sink back into the ground, only to be absorbed by another plant, starting the process all over again

Fnet=5N. When a force is applied to the body, not only is the applied force ,there are many other forces like  Fg, Ff and the normal force that balances the other force.

Therefore, the net force formula is ,

F net = Fa + Fg + Ff + FN.

Where,

Fa is applied force,

Fg is the gravitational force,

Ff is the frictional force,

FN is a normal force.

Force FN= 3N

Force Fg = 3 N

Force Ff = 5N

The net force formula is given by

FNet = FN-Fg + Ff

FNet  = 3-3+5

FNet  = 5N

Therefore, the net force is 5N.

Ff=kFN F f = k F N, where k is the coefficient of kinetic friction and FN is the object's normal force, is the formula for kinetic friction.

The net force is what remains when two forces acting on an item in opposite directions don't exactly cancel out (the difference in the forces). The net force is the sum of the forces acting on an object when two or more forces are acting on it in the same direction.

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Answer:

All Three Populations Would Decrease

Explanation:

Dead zones have little to no life in them, and besides the fact that this would mean the popoulations of all of them would just be down because of this, mullet will die out due to nothing to feed on, which will make drums and trout also die out, so all of the populations would go down.

The effect that would be increasing dead zones have on the populations of speckled trout, red drum, and mullet is that the population of all three species would get decrease.

Prey may be defined as an animal that is hunted and killed by another for food.

Dead zones lead to a decline in biodiversity of that area, due to the excessive nutrient pollution and depletion of oxygen. If the members of mullet species get reduced in an environment, species of speckled trout and red drum feel the shortage of food, and hence they also get eliminated or die from the surrounding.

Therefore, the effect that would be increasing dead zones have on the populations of speckled trout, red drum, and mullet is that the population of all three species would get decrease.

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The first method used  is biological restoration in which scientists try to increase the reproduction rate of the corals. The techniques vary depending on the reef.

In the scenario of an overgrowth of algae was affecting the growth of coral reefs in one area. So, scientists focused on controlling the algal growth.  This method is less invasive than transplanting entire reefs into the ocean.

The scientific method is described as an empirical method for acquiring knowledge that has characterized the development of science and  involves careful observation, applying rigorous skepticism about what is observed, given that cognitive assumptions can distort how one interprets the observation.

In another scenario, a group of scientists took samples of corals' genomes to find out whether there are types of corals that are more likely to survive warmer temperatures. This method may allow scientists to plant heat resistant corals in high-risk areas. The drawback is the high cost and the time required for genetic testing.

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Answer:

structure determines function

Explanation:

The statement “Natural selection is always the most powerful mechanism of evolution, and it is the primary agent of evolutionary change” is NOT correct because non-adaptive mechanisms of evolution such as genetic drift and founder effects may also shape the genetic features of a given species in a region.

Non-adaptive mechanisms of species evolution may be defined as all types of phenomena associated with migration, restrictions of gene flow and also natural catastrophes which are able to shape the genetic features in a given population.

For example, finches in the Galapagos island are adapted to survive specific environmental conditions and therefore genetic diversity may be lower than in competitive regions.

Therefore, with this data, we can see that non-adaptive mechanisms of species evolution such as genetic drift are able to shape the genetic traits of individuals according to the region.

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Answer: Prokaryotic cells

Explanation:

The reason antibiotics are so effective is because they have properties that selectively attack bacteria cells while leaving human cells unscathed.

Bacteria cells are prokaryotic which means that they have cells walls. Human cells on the other hand are Eukaryotic which do not usually have cell walls.

Antibiotics majorly work by attacking the cell walls of bacteria thus making it weak and prone to bursting or easier to destroy by the body's immune system while leaving human cells which do not have the cell walls.

Other antibiotics work in different ways but generally do so by attacking prokaryotic characteristics.

Answer are examples of factors to which living things respond

Explanation:

:)

Anna can find woodpeckers, snowy owls, and hawks in the boreal forest biome.

The boreal forest biome is characterized by its vast stretches of dense, evergreen forests that span across the northern hemisphere. This biome is also known as the taiga, and it is home to a wide variety of bird species, including woodpeckers, snowy owls, and hawks.

Woodpeckers are found in boreal forests due to the abundance of trees, which provide them with habitat for nesting and feeding. The snowy owl is also commonly found in the boreal forest, where it preys on small rodents such as lemmings. Hawks are also known to reside in the boreal forest, where they hunt for small mammals, birds, and insects.

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Answer:

Genes from both parents were recessive

Explanation:

Answer:

Genetic material, including genes and DNA, controls the development, maintenance and reproduction of organisms. Genetic information is passed from generation to generation through inherited units of chemical information (in most cases, genes).

Explanation:

I hope this answer help you

Genetic material controls organism development, maintenance, and reproduction. Chemical units carry genetic information from generation to generation. Therefore, (B) is correct.

The component of the cell that stores the information that can be passed down from generation to generation is referred to as the genetic material. The information that the cell needs in order to build proteins is stored in the genetic material, which is the genetic material's most significant function.

The development, maintenance, and reproduction of organisms are all under the control of their genetic material, which includes genes and DNA. The information contained in a person's genes is handed down from one generation to the next in the form of inherited units of chemical information.

Therefore, option (B) is correct because genes are sections of the genetic material known as deoxyribonucleic acid (DNA), which contain the instructions for making a particular protein.

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Answer:

The extinction you are referring to is unclear, as there have been several mass extinctions throughout Earth's history. However, it is generally accepted that climate has played a significant role in many of these events. Prior to some of the mass extinctions, such as the Permian-Triassic extinction and the Cretaceous-Paleogene extinction, the climate was warm and tropical with high levels of carbon dioxide in the atmosphere. This warm climate was likely a contributing factor to the extinction, as it may have led to changes in sea level, ocean circulation, and weather patterns that disrupted ecosystems and caused widespread extinction of species. However, it is important to note that climate is just one of many factors that can contribute to mass extinction events, and there are often multiple causes involved.

Photosynthesis, cellular respiration, and ecological output can all be studied using this program. Set the plant number to 0 to try the fish only. Set the fish to 0 to try only vegetation. Set the light level to 0 to monitor plant cellular respiration. The simulation will execute immediately whenever a variable is modified.

Aquatic plants, like land plants, engage in photosynthesis and internal metabolism. When marine autotrophs release oxygen as a result of photosynthesis, it dissolves in water. Dissolved oxygen can be detected directly to determine whether aquatic plants engage in photosynthesis or cellular respiration under various circumstances.

Finding a consistent supply of aquatic plants can be challenging because some species are only accessible periodically and others are invasive. As a result, for this novel exercise,We suggest Java moss (Vesicularia dubyana) or Christmas moss (Vesicularia montagnei), two watery aquaria-friendly aquatic bryophytes. As evidenced by our findings, Java moss experiences cellular respiration in the dark, resulting in a decrease in dissolved oxygen, and rapidly changes to photosynthesis when subjected to an LED or halogen plant light. Using this tough aquatic plant, students can simply adjust light levels to learn more about photosynthesis and cellular respiration.

During times without sunlight, the PV system draws energy from batteries or from the grid.

Photovoltaic (PV) systems, which convert sunlight into electricity, typically include a set of solar panels, an inverter to convert the DC electricity produced by the panels into AC electricity that can be used by appliances and the grid, and a battery system to store excess electricity generated during the day for use at night or during periods of low sunlight.

During periods of low sunlight, such as at night or on cloudy days, the PV system draws energy from the battery system to power appliances and the grid. If the battery system is depleted, the PV system can also draw energy from the grid to meet demand.

In this way, PV systems can provide reliable and renewable electricity even during periods of low sunlight. However, the size and capacity of the battery system and the availability and cost of grid electricity can affect the overall reliability and cost-effectiveness of the system.

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The statement which were not in the original cell theory, but are further explained by the modern cell theory include the following below:

B. Cell contains hereditary information that is passed from cell to cell during cell division.

D. All cells perform similar metabolic activities.

This is referred to as the simplest unit of life and it undergoes aggregation to form tissues which perform similar functions.

In the original cell theory, it was said that cells are similar in structure and function but the aforementioned above options had to be  further explained by the modern cell theory.

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Answer:

b and d

Explanation:

correct on edge 2023

Answer: amino acid

Explanation:

Each tRNA molecule has two distinct ends, one of which binds to a specific  AMINO ACID, and the other which binds to the corresponding mRNA codon. During translation, these tRNAs carry amino acids to the ribosome and join with their complementary codons.

The answer is false.

To create an African Violet whose leaves have various colors, Mr. Rauch will have to use seed from a female parent whose foliage is also variegated because, in flowers, variegation of foliage is inherited from the female parent.

African Violets are a type of plant that is very popular for decorating the house.

They are easy to maintain and bloom at least 10 times in a year. It's scientific name is Genus Saintpaulia.

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Answer:

after the last zero

Explanation: because thats where the whole number ends and after that the decimals begin

Answer:

3 1/20

Explanation:

1 1/4

1 4/5

add them together and you get 3 1/20

Answer: carbon dioxide / CO2

During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose

The eardrum/The tympanic membrane.

Answer:

Why does ecological succession occur? Every species has a set of environmental conditions under which it will grow and reproduce most optimally. Ecological succession may also occur when the conditions of an environment suddenly and drastically change.

Answer:

nucleotides

DNA is made of chemical building blocks called nucleotides. These building blocks are made of three parts: a phosphate group, a sugar group and one of four types of nitrogen bases. To form a strand of DNA, nucleotides are linked into chains, with the phosphate and sugar groups alternating.

Answer:

Hi there the answer is A

Explanation:

This type of mutation is a change in one DNA base pair that results in the substitution of one amino acid for another in the protein made by a gene.

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