The cellular structures found in both plant cells and animal cells are mitochondria.
Mitochondria are organelles and represent the energy factories of eukaryotic cells because they generate energy by the process of cellular respiration.Cellular respiration refers to the metabolic processes used by both plant and animal cells in order to generate ATP by using the energy stored in the chemical bonds of foods and oxygen.Cellular respiration has three main stages: glycolysis, the Krebs cycle and oxidative phosphorylation.The Krebs cycle and oxidative phosphorylation occur in the mitochondria, whereas glycolysis occurs in the cytoplasm.In conclusion, the cellular structures found in both plant cells and animal cells are mitochondria.
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Scientists have found that all living organisms contain an enzyme called Cytochrome-C. Comparing the amino acid sequence of this protein shows the genetic similarities between the two organism. This is because Question 6 options: all proteins are found embedded within the organisms DNA amino acids code for the order of nucleotide in DNA a strand of DNA is made up of repeating amino acids DNA codes for the sequence of amino acids in a protein
The genetic similarity between the two organism is because DNA codes for the sequence of amino acids in a protein (option D).
How does DNA code for amino acids?DNA, meaning deoxyribonucleic acid, is a nucleic acid found in all living things made up of building blocks called nucleotides which are shaped into a double helix.
The DNA molecule is associated with the transmission of genetic information in a process called genetic expression i.e. transcription and translation.
DNA is first transcribed into mRNA, which is then translated into amino acid sequence, which are building blocks for protein.
Hence, the genetic similarity found when comparing the amino acid sequence of the enzyme is because DNA codes for amino acid sequence.
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I need to know what is the best drug combination for this there are two criteria that i need to meet
side effects have to be none to mild
drug resistance has to be under 20%
malaria population has to be decrease
The best drug combination for malaria with the criteria that side effects have to be none to mild, drug resistance has to be under 20%, and malaria population has to decrease is the combination of artemether-lumefantrine (AL) and piperaquine-dihydroartemisinin (PQ-DHA).
Malaria is an infectious disease caused by a protozoan parasite. Artemether-lumefantrine (AL) and piperaquine-dihydroartemisinin (PQ-DHA) are two antimalarial medications that work by killing the malaria parasite in the body. They are also effective against drug-resistant malaria strains and have been shown to have minimal side effects.AL and PQ-DHA are included in combination treatments for malaria.
The benefits of using these drugs together include better efficacy, fewer side effects, and less likelihood of drug resistance. They work together to ensure that the malaria parasite is destroyed effectively.According to clinical studies, the combination of AL and PQ-DHA has been shown to reduce the number of malaria infections and have less than 20% drug resistance. Additionally, these medications have minimal side effects, such as headache, dizziness, and vomiting.
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Write me a 10 minute speech about varicella zoster
Need it asap
Varicella Zoster is an infectious viral disease causing chickenpox in children and shingles in grown-ups. Inoculation plays a crucial part in avoidance and lessening complications.
Aspeech on Varicella-ZosterWomen and noblemen,
Nowadays, I would like to examine a vital and predominant viral disease known as Varicella Zoster. Varicella Zoster, commonly alluded to as chickenpox, is caused by a varicella-zoster infection. It fundamentally influences children, but can too affect grown-ups who have not been already contaminated.
Varicella Zoster presents as a profoundly infectious sickness characterized by a particular hasty, fever, and common disquietude. The infection spreads through coordinated contact or respiratory beads, making it effortlessly transmissible inside families and communities.
Whereas chickenpox is for the most part a gentle ailment in children, it can lead to more serious complications in grown-ups, pregnant ladies, and people with debilitated resistant frameworks. These complications incorporate pneumonia, bacterial contaminations, and in uncommon cases, neurological complications such as encephalitis.
Luckily, the improvement of a profoundly successful antibody has essentially diminished the frequency of Varicella Zoster around the world. Immunization not as it were secures people from the distress and potential complications of chickenpox, but too makes a difference anticipate the infection from spreading inside the community.
In any case, Varicella Zoster doesn't halt at chickenpox. Once the introductory contamination settles, the infection remains torpid inside the body and can reactivate a long time afterward, causing a condition known as herpes zoster, or more commonly, shingles.
Shingles are characterized by a difficult hasty that ordinarily happens in a single dermatome, regularly along the middle or confront. The reactivated infection can cause critical pain and inconvenience, enduring for weeks or indeed months. Moreover, complications such as postherpetic neuralgia, a persistent torment disorder, can happen, especially in more seasoned people.
To combat the chance of shingles, an isolated antibody called the shingles antibody or herpes zoster immunization has been created. This antibody not as it were makes a difference anticipate shingles but moreover diminishes the chance of postherpetic neuralgia.
In conclusion, Varicella Zoster, enveloping both chickenpox and shingles, could be a viral contamination that has critical suggestions for open well-being. We have made significant progress in reducing the burden of this disease through extensive vaccination efforts.
In any case, ongoing efforts to prevent Varicella zoster from returning to our communities and to protect powerless populations require prompt attention and vaccination.
Much obliged to you for your thought. Let's collaborate to ensure a better future for everyone.
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genetic crossings example
Answer:
Answer:Monohybrid Cross
Answer:Monohybrid CrossIn a monohybrid cross, the parent organisms differ in a single characteristic. Suppose, for example, two humans have children. The father has a widow's peak and the mother does not. A widow's peak is a dominant trait, meaning that if the child inherits the gene for this trait from one parent, that child will have a widow's peak regardless of the gene inherited from the other parent.
Answer:Monohybrid CrossIn a monohybrid cross, the parent organisms differ in a single characteristic. Suppose, for example, two humans have children. The father has a widow's peak and the mother does not. A widow's peak is a dominant trait, meaning that if the child inherits the gene for this trait from one parent, that child will have a widow's peak regardless of the gene inherited from the other parent.Consequently, there are two possibilities. The child could inherit the widow's peak gene from his father, or he could inherit the non-widow's peak gene from his father. He will inherit a non-widow's peak gene from its mother, who does not have the widow's peak gene. In this particular monohybrid cross, there is a fifty-fifty chance that any given child will have a widow's peak.
Answer:Monohybrid CrossIn a monohybrid cross, the parent organisms differ in a single characteristic. Suppose, for example, two humans have children. The father has a widow's peak and the mother does not. A widow's peak is a dominant trait, meaning that if the child inherits the gene for this trait from one parent, that child will have a widow's peak regardless of the gene inherited from the other parent.Consequently, there are two possibilities. The child could inherit the widow's peak gene from his father, or he could inherit the non-widow's peak gene from his father. He will inherit a non-widow's peak gene from its mother, who does not have the widow's peak gene. In this particular monohybrid cross, there is a fifty-fifty chance that any given child will have a widow's peak.Dihybrid Cross
Answer:Monohybrid CrossIn a monohybrid cross, the parent organisms differ in a single characteristic. Suppose, for example, two humans have children. The father has a widow's peak and the mother does not. A widow's peak is a dominant trait, meaning that if the child inherits the gene for this trait from one parent, that child will have a widow's peak regardless of the gene inherited from the other parent.Consequently, there are two possibilities. The child could inherit the widow's peak gene from his father, or he could inherit the non-widow's peak gene from his father. He will inherit a non-widow's peak gene from its mother, who does not have the widow's peak gene. In this particular monohybrid cross, there is a fifty-fifty chance that any given child will have a widow's peak.Dihybrid CrossIn a dihybrid cross, the parents differ in two characteristics you want to study. The pattern of inheritance here is somewhat more complicated. Suppose, for example, that you have two parents, one of whom has dimples and a widow's peak while the other has no dimples and no widow's peak. Dimples, like a widow's peak, are a dominant trait. Consequently, if these two traits are not linked, each child has a 1/4 probability of inheriting dimples and widow's peak, a 1/4 probability of inheriting dimples but no widow's peak, a 1/4 probability of inheriting a widow's peak but no dimples, and a 1/4 probability of inheriting neither. Keep in mind, however, that linked traits might exhibit very different patterns.
Answer:
Flower colour in pea plants
Explanation:
Four equal strips A B C and D were cut from a potato whose cell sap concentration was 28.5%sugar. The strips were placed in sugar solutions of different concentrations as follows;A-10%,B-15%,C-25%,D-35%. 1.What changes would you expect in strips A and D? 2.Account for the changes in A and D.
Answer: The concentration of sugar in solution D is 35%. Solution D is a hypertonic solution as the solute concentration is more than the potato cell concentration. Therefore, water will move into the cell to equalize the osmotic pressure gradient between the cell and the solution. Hence, strip D will swell.
Explanation:
what do bacteria have in common with the cells of other living organisms
a. they contain paramecium
b. they have all the same internal parts
c. they require cool temperatures to survive
d. they have ribosomes
Answer:
D!!!!!!!!
Explanation:
Your welcome!!!
Answer:
D
Explanation:
Bacteria have cytoplasm and ribosomes which are common with the cells of other living organisms
1. Roots stop growing once the root hairs are fully developed. True or false?
2. The roots that branch out from the primary root are called lateral roots. True or False?
3. Cell elongation provides the force to push the root tip through the soil. True or false?
4. The primary function of the cortex is the storage of starches. True or False?
5. Root hairs develop into multicellular secondary roots. True or False?
6. Temperature affects how readily water is absorbed; the rate of absorption is slower when
soil temperatures are lower. True or False?
7. Most mineral ions are absorbed and transported by diffusion. True or False?
Answer:
True, True, True, False, True, False, True\
Explanation:
Answer:
1.false
2.true
Explanation:
I took the quiz
EMERGENCY!!!!HELP ASAP !!!! SO MUCH POINTS
We know "dark stars" or __________ exist because of __________________ pull on other stars
a.neutron star;gravitationakl
b.black goles;gravitational
c.neutron stars;xray
dblack holes;xray
Answer:
B
Explanation:
The diagram below represents some stages in the life cycle of humans. The numbers in the diagram represent various processes in the cycle.
Identify the process(es) represented by 1 and 2. State how these processes (1 and 2) affect the amount of genetic information provided by a parent to its offspring.
The process represented by 1 and 2 could be meiosis which is a type of cell division. The process represented by 3 could be fertilization which is the fusion of gametes to form a zygote.
The process of cell division called meiosis, that produces gametes with half the number of chromosomes as the parent cell is responsible for producing gametes. The genetic information provided by a parent to its offspring is determined by heredity and varies from one individual to another as do other genetically determined traits.
The life cycle of humans is divided into different stages. The sperm from the adult male human and the egg from the adult female human form a zygote inside the uterus. This zygote then undergoes mitosis to form an embryo. The embryo then develops into a fetus which is born after around nine months.
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you cut your finger and you are bleeding profusely. it appears to be only epidermis. is it true or false? name the anatomical parts to either defend or justify your answer.
Answer:
There aren't any blood vessels in the epidermis; they're located right below it in the dermis, the middle layer of our skin. If you cut yourself and bleed, it means you've torn through the epidermis and left the dermis exposed.
Explanation:
10. In the human body, each hormone is regulated by certain genes. These genes are turned
on at times and turned off at other times. Which best explains this process?
F. Genes are regulated by hormones secreted by the endocrine system.
7
G. The regulation of genes is directly controlled by the nervous system.
H. Genes are directly regulated by hormones found in the integumentary system.
J. The regulation of genes is only affected by external factors.
Answer:
B
Explanation:
It helps
Answer:
Option B The regulation of genes is directly controlled by the nervous system.
Explanation:
The process of turning of and turning on of genes is called Gene Regulation.Gene Regulation is an important process as it controls various mechanisms of human bodily functions through Gene Expression by turning of and on the genes at required times which in turn breaks and synthesizes necessary proteins for regulation of different functions.Since, the nervous system is responsible for regulating gene expression, therefore, gene regulation is also controlled by the nervous system.For more information:
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Describe way in which plants are adapted to swed dispersal by animals give an example
Some seeds feature barbs or hooks that cling to an animal's skin, fur, or feathers. Birds can carry away the sticky seeds of plants like pittosporum.
How do plants adapt to animal seed dispersal?Seeds from plants that rely on animals for distribution are made to fit either within or outside of the animal. Burr- or hook-shaped seeds can cling to an animal's fur. Plants give seeds that are carried internally an enticing fruit pulp reward in exchange for the journey.
What kind of animal dispersal are examples?Mangoes, guavas, breadfruit, carob, and several fig species are some examples. Aardvarks and the desert melon (Cucumis humifructus) share a symbiotic connection in South Africa, where the mammals consume the fruit for food.
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What is/are the main purpose(s) of mitosis? (select all that apply)
Control metabolism
Synthesize energy
Generate genetic diversity
Organism growth
Tissue repair and maintenance
Create gametes
Answer:
Synthesize energy
Tissue repair and maintenance
Explanation:
Mitosis is a stage in the cell cycle where the produced DNA is separated and two new cells are generated with the equal number of DNA and type of chromosomes as the parent nucleus.
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Answer: The main purposes of mitosis are Organism growth and tissue repair and maintenance.
Explanation: MITOSIS is the step of cell division in cell cycle. Cell cycle contains G1 S G2 and M phase. During mitosis a cell replicates its chromosome and segregates them to produce two identical daughter nuclei, which after undergoing cytokinesis produces two identical daughter cells. mitosis is often called as equational division.
Mitosis do not control metabolism nor it synthesize energy.
MITOSIS produces two identical daughter cells which are identical to their parents, so it cannot cause genetic diversity.
mitosis helps organism to grow in size and tissue repair and maintenance by producing new cells identical to each other.
gametes are not produced by mitosis they are produced by meiosis that is reductional division.
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name 3 parts of a nucleotide
Answer:
a nitrogenous base, pentose sugar, and a phosphate
im confused, can someone help
Answer:
The stimulus is the temperature of the air. Sensory receptors in the skin send signals to the brain that the temperature is cold. Motor neurons stimulate muscle cells so that Dina can move to put on her coat.Explanation:
Thermoreceptors are free nerve endings that reside in the skin, liver, and skeletal muscles, and in the hypothalamusWhat is hypothalamusThe hypothalamus is an area of the brain that produces hormones that control: Body temperature. Heart rate. Hunger. it is a structure deep within your brain. It's the main link between your endocrine system and your nervous system.
What do organisms contain?
Answer:
all organisms contain one or multiple cells
What is directly related to the function of a cell?
Answer:
Cells have many structures inside of them called organelles. These organelles are like the organs in a human and they help the cell stay alive. Each organelle has it's own specific function to help the cell survive. The nucleus of a eukaryotic cell directs the cell's activities and stores DNA.
Explanation:
List and explain the different types of water pollutants.
Chemical pollution
The most common type of water pollution, chemicals can infiltrate both underground water sources and those sitting on the Earth’s surface. As an integral component of the agricultural industry, it’s unsurprising that much of chemical contamination comes from the pesticides and fungicides used in farming, but metals and solvents from industrial sites are also leading contributors.
Groundwater pollution
As mentioned above, agriculture is a key source of water pollution, especially for groundwater. Fertilisers and pesticides applied to crops can seep into the ground and contaminate underwater rivers and waterbeds, thus compromising the quality of wells, boreholes and other places from which groundwater is extracted for human use.
Microbiological pollution
Unlike most others on this list, microbiological pollution is a naturally occurring form of water contamination. Microorganisms such as bacteria, protozoa and viruses can infiltrate water supplies, causing diseases such as bilharzia and cholera. Humans are most susceptible to this kind of pollution in places where adequate water treatment systems are not yet in place.
Nutrient pollution
While they’re vital for underwater flora and fauna to flourish, an excess of nutrients can upset the delicate imbalance of water-based ecosystems. Fertilisers contain a high concentration of nutrients which, if they contaminate rivers, lakes and coastal areas, can cause algal blooming that can block out sunlight and inhibit the growth of other organisms.
Oxygen-depletion pollution
Another consequence of algal blooms is their consumption of oxygen supplies. This means that those species which depend upon oxygen to survive are killed off, while anaerobic ones thrive. Some anaerobic microorganisms are capable of producing ammonia, sulphides and other harmful toxins, which can make the water even more dangerous to animals (and humans, too).
Surface water pollution
Referring to all water sources above ground, such as rivers, lakes, seas and oceans, surface water pollution can occur both naturally, accidentally and intentionally. For example, monitoring has an all-important role in natural flood management, which can lead to poor water quality, while accidental oil spills and negligent industries emptying waste into water bodies are also key contributors.
Suspended matter
Improperly discarded waste, such as fragments of plastic, rubber or other manmade materials, can find themselves into water sources and persist for a long time. Because they are too robust to dissolve in the water and too big to mix effectively with the molecules, they simply float on its surface and prevent oxygen and sunlight from penetrating below.
RNA thường bắt đầu bằng base nào
Answer:
Xin lỗi vì bản dịch xấu. Nó được tạo thành từ các căn cứ adenine, cytosine, guanine và uracil.
Explanation:
So với RNA, DNA có thymine thay vì uracil trong một phân tử di truyền polymer.
What are Bald eagle homologous structures
The wing of a bald eagle is homologous to the wing of a penguin. Homologous structures are structures that are of similar evolutionary origin.
How do we explain?Homologous structures are described as anatomical features found in different species that have a common evolutionary origin. These structures may have different functions in different organisms, but they share a similar underlying structure and can be traced back to a common ancestor.
The wing of a bald eagle and the wing of a penguin are considered homologous structures because they both evolved from a common ancestral structure, even though they serve different purposes which is flight in the case of the bald eagle and swimming in the case of the penguin.
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Look at the two DNA strands below. The bottom strand has undergone a mutation. What type of mutation has occurred when comparing the top to the bottom strand?
TAGGCAT
ATAGGCAT
A. insertion
B. deletion
C. chaotic
[FW.04H]The table below shows the data collected by a student about the number of gallons of water wasted per year by a leaking faucet.
Faucet leaking rate (drips per minute) 5 10 20 30 60
Water wasted per year (in gallons) 173 347 694 1,041 2,082
Based on the table, which of these graphs would best help to calculate the number of gallons of water wasted per year by a faucet leaking at the rate of 40 drips per minute?
bar graph
histogram
circle graph
line graph
Answer:
hey its bar graph
Explanation:
Answer:
Bar graph
Explanation:
I took the FLVS exam :)
If the normal spermatogenesis is disrupted, the gametes can have different chromosomes than expected. Which of the following is the most likely cause of one of the four gametes having two XX chromosomes and one having neither an XX nor a YY chromosome?
There are 12 chromosomes in each daughter cell, each made up of two chromatids. Every chromosome is one of two homologous pairs.chromosomes from the parent cell.
What is 46 or 23, respectively, chromosomes?There are typically 23 chromosome pairs in each cell of the human body (46 total chromosomes). The father contributed the other half, while the mother contributed the first half. Your sex at birth—whether you are a boy or a girl—is determined by two chromosomes, the X and the Y.
Who are the 23 chromosomes, and what are their names?Since each human cell contains 23 chromosomes of these chromosomes, there are 46 diploid human cells and 23 haploid human cells. There are 23 pairings in total, 22 of which are considered autosomes. The 23rd pair of chromosomes, also known as the 'X' & 'Y' chromosomes, controls sexual orientation.
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knowing the nervous system how is that information used in billing and coding ?
Answer:
In the context of billing and coding, knowledge of the nervous system is essential for accurately documenting and coding medical procedures and services related to neurology and neurosurgery. Medical coders and billers need to understand the anatomy, physiology, and terminology associated with the nervous system to appropriately code diagnoses, procedures, and services provided to patients.
Understanding the nervous system helps in accurately identifying and coding conditions such as nerve disorders, neuropathies, strokes, brain tumors, spinal cord injuries, and other neurologic conditions. It enables the coder to assign the correct International Classification of Diseases (ICD) diagnosis codes, such as ICD-10-CM, which are used to indicate the patient's condition.
Furthermore, knowledge of the nervous system assists in coding procedures and services related to neurology, such as nerve conduction studies, electromyography (EMG), electroencephalography (EEG), neurosurgical procedures, and interventional neuroradiology procedures.
Accurate coding ensures that healthcare providers are appropriately reimbursed for the services they provide and that the insurance claims are processed correctly. It also helps in data analysis, research, and monitoring trends in neurologic conditions and treatments.
Explanation:
In summary, understanding the nervous system is crucial in the billing and coding process to ensure accurate documentation, appropriate reimbursement, and effective management of neurologic conditions in healthcare settings.
What is the predominant molecule that will be reabsorbed from the
descending limb of the Loop of Henle?
O glucose
O albumin
water
O sodium chloride
Answer:
The predominant molecule that will be reabsorbed from the descending limb of the Loop of Henle is water.
Explanation:
This is because the descending limb of the Loop of Henle is permeable to water but not to solutes such as glucose, albumin, or sodium chloride. As the filtrate flows down the descending limb, water is passively reabsorbed and the concentration of solutes increases.
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How is the energy of chemical processes coupled in metabolic pathways?
Answer:
Energetic coupling of chemical processes in metabolic pathways Biochemical systems couple energetically unfavorable reactions with energetically favorable reactions. These reactions can be part of catabolic pathways where complex substances are broken into simpler ones with the release of energy or anabolic pathways where complex molecules are synthesized with an input of energy.
Explanation:
What is the difference between DNA replication and transcription process
Closing. Both DNA copy and Transcription in the age of a new copy of the DNA in a cell. DNA transcription is involved in replicating the DNA into RNA, while DNA replication creates another copy of DNA. Both courses are included in the production of new nucleic acids- DNA or RNA.
which type of star is vega
Answer:
Vega's spectral class is A0V
Explanation:
Question
Webbed feet are to ducks, as waterproof coats are to
geese
moles
anglerfish
0 0
Newfoundland dogs
Answer:
Newfoundland dogs
Explanation:
Which of the following is a likely explanation for the change in oxygen concentration in response to the time of day?
A.) Most organisms increase the rate of respiration at night.
B.) Organisms are performing photosynthesis during the day and cellular respiration at night.
C.) The oxygen produced by photosynthesis during the day is greater than the amount of oxygen used for respiration.
Answer:
C.) The oxygen produced by photosynthesis during the day is greater than the amount of oxygen used for respiration.
Explanation:
Oxygen concentration decreases at night.Concentrations of oxygen can decrease significantly during the night, due to respiration. DO concentrations are usually highest in the late afternoon, because photosynthesis has been occurring all day.