The cornea is nonvascular and largely made up of {{c1::collagen}}

I am not quite sure but I think that it might be # 4. heterotrophic cell

Hope this helps :))

Nutrition is the scientific study of how nutrients and compounds in foods nourish the body.

Nutrients are substances that organisms use to survive, grow and reproduce. Dietary intake requirements for nutrients apply to animals, plants, fungi, and protists. Nutrients are taken up by cells for metabolic purposes and are secreted from cells to produce non-cellular structures such as hair, scales, feathers and exoskeletons. Some nutrients can be metabolically converted into smaller molecules in the process of energy release. B. Carbohydrates, lipids, proteins, and fermentation products (ethanol or vinegar).

Water and carbon dioxide are produced as end products. All living things need water. The essential nutrients for animals are a source of energy and some amino acids that combine to form proteins, a subset of fatty acids, vitamins, and certain minerals. Requires carbon dioxide and oxygen to be absorbed from Fungi live on dead or living organic matter to meet the nutritional needs of their hosts.

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The correct words to fill in the gaps respectively are proteins, speed up, catalysts, increase,  and rate.

Enzymes are simply biological catalysts found in living cells. They are proteinous in nature and work by speeding up on increasing the rate of biological reactions.

The rate of any reaction is a measure of how much of the products of the reaction are being produced per unit of time.

Thus, the complete paragraph with the missing words would be:

Enzymes are important proteins in your cells that speed up important biological reactions such as building muscles or breaking down large food molecules.

Enzymes are often called a catalyst because they can increase the speed of any biochemical reaction.

Scientists often measure how quickly biochemical reactions occur in cells. The time it takes for biochemical reactions to start and finish is known as the reaction rate.

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Answer:

5.972 × 10^24 kg is the mass

The processes that the arrows are pointing to are called photosynthesis.

Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to produce energy in the form of glucose and release oxygen as a byproduct. This process is essential for the survival of plants and is also important for the Earth's atmosphere, as it helps to regulate the levels of carbon dioxide and oxygen.

In the diagram, the arrows represent the flow of energy and matter during photosynthesis, with the sun providing the energy, water and carbon dioxide being taken in by the plant, and glucose and oxygen being produced and released.

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Answer:

Explanation:

I would say Z

Luis wants to lose weight but does not want to eat less or eat different foods. In this case, I would recommend that he focuses on increasing his physical activity levels to create a calorie deficit, which can help him lose weight.

By engaging in regular exercise, Luis can burn calories and improve his overall health without changing his diet. He should aim to incorporate both aerobic exercises, such as brisk walking, swimming, or cycling, and strength training activities like weightlifting or bodyweight exercises. This combination will help Luis build muscle, which can increase his metabolism and contribute to weight loss. Additionally, it is important for Luis to find activities that he enjoys and can commit to long-term, this will make it easier for him to stick to a consistent exercise routine.

He may also consider making small, gradual lifestyle changes, such as taking the stairs instead of the elevator or walking during breaks at work. Although diet plays a significant role in weight loss, increasing physical activity is a viable alternative for individuals who prefer not to change their eating habits. By consistently exercising and finding enjoyable activities, Luis can achieve his weight loss goals while maintaining his current diet. So therefore recommendation for focuses on increasing physical activity levels to create a calorie deficit, can help Luis lose weight.

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Answer:

Each of these organs is made of tissues composed of different kinds of specialized cells

Explanation:

The set of symbols which correctly describes the sex of each piglet is  "F" for female and "M" for male.

A piglet is a young pig, typically less than 12 weeks old. They are also known as piglings or shoats. Piglets are known for their playful and curious nature and are often raised for meat production or as pets.

They are born in litters and can have a range of coat colors and patterns, depending on their breed. Piglets are dependent on their mother's milk for the first few weeks of life and then gradually transition to solid food.

One possible way to represent the sex of each piglet is to use the symbols "F" for female and "M" for male. With this notation, we can represent the sex of each piglet in the following set:

{M, M, M, F, F, F}

This set contains three "M" symbols for the male piglets and three "F" symbols for the female piglets, in the order of their birth.

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Answer:

C

Explanation:

Genes are one of the smallest sections of DNA and chromosomes are made up of DNA.

C. Genes are segments of DNA, which is packaged in chromosomes is the correct statement regarding the genetic material.

Therefore, option (C) is correct.  

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The blending step was necessary for the Hershey/Chase experiment because it helped to separate the bacteriophages from the bacterial cells. By blending the mixture, the viral capsids were disrupted, and their DNA or RNA was released. This allowed for the radioactive label to be incorporated into the genetic material of the virus.

After blending, the mixture was then centrifuged, and the pellet was probed for radioactivity. This step helped to confirm that the genetic material of the virus, and not the bacterial cells, was responsible for the infection and replication of the bacteriophage.

The blending step in the Hershey-Chase experiment was necessary to separate the viral genetic material from the bacterial cell. By blending the virus/cell mixture before centrifugation, it ensured that the viral protein coats were removed from the bacterial cells, allowing researchers to determine whether it was DNA or protein that carried the genetic information. This step was crucial in demonstrating that DNA, rather than proteins, is the molecule responsible for transmitting genetic information.

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Answer:

ddddddddddddddddddddddddddddddddd

Explanation:

Program or benefit that uses established eligibility requirements to provide health, nutritional, or income supplements to individuals is called    entitlement.

Benefit programmes are either paid for out of general revenue or from Commonwealth trust funds. Programs for income redistribution that are funded by general funds are intended to address issues like sickness and poverty.

any benefit or service that a government offers or manages and to which everyone or some of the population is lawfully entitled. Although less frequently, the expression is sometimes used to describe benefits (see fringe benefits) that businesses unilaterally offer to employees in compliance with legal or contractual requirements.

The complete questions is,

program or benefit that uses established eligibility requirements to provide health, nutritional, or income supplements to individuals is called?

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Answer:

1

Explanation:

In transcription, the genetic code of a DNA molecule is transferred to a messenger RNA molecule. The translation is the process of creating an amino acid chain by using the encoded messenger RNA. So the correct option is D.

The first step in the process of gene expression is called transcription. In this process, the DNA sequence of a gene is copied for the formation of an RNA molecule.

RNA polymerase enzymes link the nucleotides of DNA to form an RNA strand. The DNA strand is the template. For every gene in the genome, transcription is separately controlled.

The translation is the process by which an mRNA molecule encodes for a protein. The process of translation happens with the help of tRNA in the ribosomes.

Translation requires ATP which is produced by the tRNA. The tRNA in the ribosomes supplies energy to RNA for the transcription of proteins The entry of mRNA occurs by the smaller subunit of RNA and the amino acid chain extends from the larger subunit.

Therefore the correct option is D.

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FCEVs produce less amount of greenhouse gases and no other air pollutants that cause health problems. Fuel cells release only heat and water as a byproduct and are far more efficient in energy than traditional combustion technologies.

A fuel cell is used in an electric vehicle other than a battery, which is powered by using hydrogen and not compared to a battery, that produce electricity.

Conventional combustion engine vehicles produce more amount of carbon dioxide and other greenhouse gases, which is not good for environmental health.

Therefore, FCEVs produce less amount of greenhouse gases and release only heat and water as a byproduct.

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Answer:

q^2 = 0.0025

q ≈ 0.05

p ≈ 0.95

p^2 ≈ 0.9025

2pq ≈ 0.095

Explanation:

5 star ples :)

Answer:

A macromolecule is a very large molecule, such as a protein. They are composed of thousands of covalently bonded atoms. Many macromolecules are the polymerization of smaller molecules called monomers.

Explanation:

pa brainlies po

If an individual was born with a histone-acetylation pattern that caused continual expression of a gene encoding a microRNA that prevented p53 mRNA from being translated into protein in all cells of the body, they would likely have an increased risk of cancer.

The p53 protein is a tumor suppressor that plays a critical role in preventing the formation of cancerous cells. When the microRNA blocks p53 mRNA from being translated, there will be a decrease in the p53 protein level, leading to a reduction in its tumor-suppressing activity.

As a result, the individual may be more susceptible to cancer development.

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Answer: Photosynthesis and respiration

Explanation:  The essential processes that allow life to exist.  When we breathe out, the carbon dioxide that is produced is goes to the plants and  their roots to produce sugars, which can be used by the plant to create oxygen. Hope this helps! :)

Mitochondrial genetics and inheritance have the following properties:

• Mitochondria have their own small circular genome called mitochondrial DNA or mtDNA. It contains 37 genes that encode proteins involved in mitochondrial function and energy production.
•mtDNA is inherited maternally. Egg cells contain many mitochondria, while sperm cells typically have few to none. So mtDNA is passed down from mothers to their children.

• There is no recombination of mtDNA. All the mtDNA comes from the maternal lineage, so there is a direct genetic trail from maternal ancestors to their descendants.

• mtDNA mutates at a higher rate than nuclear DNA. This higher mutation rate makes mtDNA useful for evolutionary studies and for tracing human maternal ancestry and migration patterns.

• mtDNA shows high sequence diversity across the human population. There are many lineages and haplogroups that can be used to trace shared maternal ancestry.

• Diseases caused by mutations in mitochondrial genes often show maternal inheritance patterns. Mitochondrial diseases can affect energy production and many other cellular functions.

• An individual's mitochondria may contain a mixture of mtDNA sequences (a phenomenon called heteroplasmy). However, a bottleneck effect during transmission to the next generation can result in only one of the types being passed on (homoplasmy).

• Mitochondrial replacement therapy can be used to prevent transmission of mitochondrial diseases caused by mutations in mtDNA. Donor mitochondria with normal mtDNA are used to replace the prospective mother's mitochondria in egg cells or zygotes.
That covers some of the key properties of mitochondrial genetics and mitochondrial inheritance.

Answer:

A

Explanation:

It's basically doing by its own

Answer:

A

Explanation:

Your body automatically does this to keep itself functioning.

Answer:

soil erosion

Explanation:

when there are no roots in place and land is stripped there is nothing left to hold the soil in

Answer:

yes I can ,,,,,,,,,,,,,,,,,,,,,,,,,,,

Answer: Protects the cell

Explanation: THE GUARD cell helps protect the cell as a Secretary of a place it knows what minerals to allow in the cell for it to nourish and what to block

HOPE IT HELPS❣️❣️❣️❣️❣️❣️❣️❣️

Answer:

The guard cells help to protects the cell

Explanation:

The phase of meiosis in which the sister chromatids separate and head towards opposite poles of the cell is referred to as anaphase.

This is referred to as  a type of cell division in which the parent cells divides into four unique daughter cells and are commonly used during gamete production in the body of organisms and also during sexual reproduction.

This is divided into different phases such as prophase, anaphase etc in which the latter is characterized by the  sister chromatids separating and heading towards opposite poles of the cell thereby making it the correct choice.

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The phase of meiosis where sister chromatids separate and head towards opposite poles of the cell is anaphase II.

Meiosis is the division of sex cells which results in the production of daughter cells with half the genome size of their parents.

Meiosis has two main stages:

Each of the stages is then divided into phases such as prophase, metaphase, anaphase, and telophase. During meiosis I, chromatin materials thicken to become thin threads, thick threads, and chromosomes later pair up to form tetrads.

Synapsed chromosomes exchange chromosomal segments in a process known as crossing over. All these happen in prophase I. At metaphase I, the tetrads align at the center of the cell and get engaged by the spindle fiber.

At the end of the day, sister chromatids of the same chromosomes are not separated until in anaphase II while telophase II is where four daughter cells result.

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Answer:

Lipids; provides long term energy to keep the kid wound up for hours

Explanation:

When you give a child sugar they will have energy for a while

Lipids are present in the cotton candy which makes it high for hours. option D is correct.

A lipid is any of various organic compounds that are insoluble in water. They include fats, waxes, oils, hormones, and certain components of membranes and function as energy-storage molecules and chemical messengers.

Lipids provide long-term energy to keep the kid wound up for hours. Some of their main functions include energy storage, hormones, and cell membranes.

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An intervening sequence of DNA that is not expressed is called an intron. An intron is a segment of DNA that is transcribed into RNA during gene expression.

An intron is a segment of DNA that is transcribed into RNA during gene expression but is then removed by splicing and is not translated into a protein. Introns are found in many eukaryotic genes, including humans, and can vary in length from a few dozen nucleotides to thousands of nucleotides. The removal of introns is an essential step in the process of mRNA maturation, which involves the splicing of the pre-mRNA molecule to remove the non-coding introns and join the coding exons together to form a mature mRNA transcript. Introns are believed to have originated from ancestral mobile genetic elements and may have functional roles in gene regulation and alternative splicing.

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At the end of S phase of the cell cycle, the cell will contain 20 chromosomes and 20 picograms of DNA. This is because during S phase, DNA replication occurs, resulting in the formation of two identical copies of each chromosome, called sister chromatids. The amount of DNA in the cell doubles during S phase, as each chromosome now has two copies of its DNA. However, the number of chromosomes remains the same, as the sister chromatids are still considered to be a single chromosome until they separate during cell division. Therefore, the cell will have 20 chromosomes and 20 picograms of DNA at the end of S phase.

Antibiotics are not effective against viruses because they are designed to kill bacteria by targeting their unique structures and processes.

Viruses have different structures and rely on host cells for replication, making antibiotics ineffective against them.

Antibiotics are not effective against viruses because they work by targeting and killing bacteria, not viruses. Antibiotics are designed to attack the specific structures and processes that are unique to bacteria, such as their cell walls or protein synthesis machinery. Viruses, on the other hand, are different from bacteria. They are much smaller and do not have the same structures or processes as bacteria.

Viruses are composed of genetic material, either DNA or RNA, surrounded by a protein coat. They cannot carry out metabolic activities on their own and rely on host cells to reproduce. When a virus infects a host cell, it hijacks the cell's machinery to replicate itself. Antibiotics cannot disrupt this process because they do not target the specific structures or processes that viruses rely on for replication.

Antibiotics are not effective against viruses because they are designed to kill bacteria by targeting their unique structures and processes. Viruses have different structures and rely on host cells for replication, making antibiotics ineffective against them. It is important to understand the difference between bacteria and viruses in order to understand why antibiotics cannot treat viral infections.

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