This statement, the principle of independent assortment describes how different genes independently separate from one another when reproductive cells develop. This concept was introduced by Gregor Mendel and is an important aspect of genetic inheritance is true.
The principle of independent assortment states that during meiosis, different genes located on non-homologous chromosomes segregate independently from each other. This means that the inheritance of one gene does not affect the inheritance of another gene, and they are sorted into different reproductive cells randomly.
According to the independent assortment principle, distinct genes on non-homologous chromosomes segregate separately from one another during meiosis. Accordingly, the genes are distributed randomly into various reproductive cells and the inheritance of one gene does not effect the inheritance of another gene.
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Why can’t cells continue to grow past a certain size?
Answer:
the answer is c
Explanation:
because when the cells continue to grow their volume and surface don't increase same amount. The volume is 3D and the surface is 2D so their volume increases faster than their surface. After some time the cells can divide or they stopped to grow
What is the difference between a normal gene sequence and a mutated gene sequence?
Answer:
Is that original sequences do not have any mutated nucleotides or damages in DNA whereas mutated sequences may either contain nucleotide alterations or DNA damages
Explanation:
pls help! Diploid: somatic cell :: Haploid:
Select the correct answer. The product of two numbers is 21. If the first number is -3, which equation represents this situation and what is the second number? A. The equation that represents this situation is x − 3 = 21. The second number is 24. B. The equation that represents this situation is 3x = 21. The second number is 7. C. The equation that represents this situation is -3x = 21. The second number is -7. D. The equation that represents this situation is -3 + x = 21. The second number is 18.
In this case, -3x = 21 is the appropriate equation to use. What second number, according to the equation, best describes this circumstance
The correct answer is C
What kind of equation might you use?An equation is an algebraic statement that proves two formulas are equal in algebra, and this is how it is most commonly used. For instance, the equation 3x + 5 = 14 contains two expressions, 3x + 5 and 14, which are separated by the 'equal' sign.
What in mathematics is meant by an equation?When two expressions are joined by an equal sign, a mathematical statement is called an equation. An equation is something like 3x - 5 = 16.
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Which soil horizon, also known as the zone of accumulation, is enriched in clay, iron oxides, silica, carbonate, and other materials?
A)
A Horizon
B)
B Horizon
C)
C Horizon
D)
O Horizon
E)
E Horizon
Answer:
B
Explanation:
Horizon is enriched in clay, iron oxides, silica, carbonate, or other material leached from overlying horizons. Horizon is known as the zone of accumulation.
In the process of translational initiation in bacteria, where does the initiator tRNA first bind to the ribosome?A) to the partial P site on the large ribosomal subunitB) to the partial P site on the small ribosomal subunitC) to the partial A site on the small ribosomal subunitD) to the partial A site on the large ribosomal subunit
In the process of translational initiation in bacteria, the initiator tRNA first binds C)to the partial A site on the small ribosomal subunit.
In bacteria, ribosomes consist of two subunits: a small subunit and a large subunit. The small subunit is responsible for recognizing the start codon (usually AUG) on the messenger RNA (mRNA) and bringing the initiator tRNA into the ribosome. The large subunit, on the other hand, contains the peptidyl transferase center that catalyzes the formation of peptide bonds during protein synthesis. The small and large subunits come together to form the functional ribosome and ensure that translation is initiated and continued efficiently. The binding of the initiator tRNA to the ribosome starts the process of translation initiation and leads to the formation of the first peptide bond.
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what is the probability of producing the genotype aabbcc in a cross of individuals who both possess this genotype: aabbcc?
1/64 is the probability of producing the genotype aabbcc in a cross of individuals who both possess this genotype.
The genotype AaBbCcDd has 4 genes that are heterozygous and can produce 24 different types of gametes.
What about genotype?Gene pool as a whole is characterized by the term "genotype," which broadly refers to an organism's genetic make-up.The phrase can also be used to describe to the alleles, or different forms of a gene, that an organism carries in a more specific meaning. In contrast, AS and SS shouldn't even consider getting married because there is a good probability that they will have a child who has sickle cell disease. Additionally, there is no way to avoid producing a child with sickle cell disease, so SS and SS must not be married.A genotype is a numerical representation of the type of variant found at a particular locus (i.e., region) in the genome.As an example, the letters BB, Bb, and bb could be used to indicate a specific gene variant.Despite the possibility of random spontaneous mutations, genotype typically does not vary from one environment to another. The same genotype, however, might result in a variety of phenotypes.Learn more about genotype here:
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Ergogenic aids can be useful in some circumstances, some are possibly useful but still under study, and still others are downright dangerous and illegal. 1. human growth hormone.
2. anabolic steroids
3. creatine
4. caffeine
5. beta-hydroxy-beta methylbutyric acid (HMB)
6. branched-chain amino acidsA. The use of_____may improve performance for those who undertake repeated bursts of activity, such as in sprinting or weightlifting.B. Consuming small amounts of_______can increase menta alertness. C. Consuming______may enhance muscle recovery after intense physical activity. D. An ergogenic aid that increases muscle mass but may also cause uncontrolled growth of the heart or other organs and is banned by the International Olympic Committee is______.
Answer:
Using beta-hydroxy-beta methylbutyric acid (HMB) can improve performance for those who perform explosive repetitions of activity, such as running or lifting weights. Consuming small amounts of caffeine can increase mint alertness. C. The consumption of branched-chain amino acids and creatine can improve muscle recovery after intense physical activity. D. An ergogenic aid that increases muscle mass but can also cause uncontrolled growth of the heart or other organs and is prohibited by the International Olympic Committee: anabolic steroids.
Explanation:
In the answer I leave you the text with the blanks completed ... It is also important that you know that amino acids are important for the formation of muscle mass and its recovery, in addition to creatinine.
On the other hand, these supplements are administered in people who have high performance in sports, and accompanied by a good diet and specific diet, otherwise they will not work.
Anabolics are chemical structures that promote energy reserves and anabolism for muscle tissue hypertrophy, but they do not have a selective effect on the skeletal muscle, but rather affect other parts of the body, that is why they are risky, cause heart failure, cardiovascular, liver, kidney, and even possible alterations of the gallbladder.
Haploid and diploid are terms that represent the ______ of an organism.
Haploid and diploid are terms that represent the sets of the chromosome of an organism.
What do you mean by chromosomes?The thread-like components known as chromosomes are found in the nucleus of both animal and plant cells. Protein and a single molecule of deoxyribonucleic acid make up each chromosome (DNA).
When an organism's cells only have one set of chromosomes, the organism is said to be a haploid. All organisms that reproduce sexually are diploid (having two sets of chromosomes, one from each parent). Only the egg and sperm cells in humans are haploid.
The number of chromosomes found inside a cell's nucleus is known as the diploid chromosomal number. The symbol for this number is 2n. Each organism has a different one. In contrast to sex cells, somatic cells are diploid.
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Round answers to 1 decimal place. When 48.7g of silicon dioxide is heated with carbon, 29.2 g silicon carbide is produced with carbon monoxide gas. What is the percent yield of this reaction?
Balance the equation before you solve: SiO2 + C -> SiC+ CO
The percentage yield of this reaction is equal to 90.6%
To figure this out, we need to balance the equation. The balanced equation is: SiO2 + 3C → SiC + 2CO
How to calculate the percentage yield of the reaction?First, we should point out that the molar mass of silicon dioxide (SiO2) is equal to 60.08 g/mol, while the molar mass of silicon carbide (SiC) is 40.10 g/mol.These masses are found by adding up the mass of each element that makes up these compounds.
Then we will use the percentage yield formula to find the yield of the realtion.The formula is Percent yield = (actual yield ÷ theoretical yield) × 100%
Substituting in the formula we get:Percent Yield = (29.2 g ÷ (0.8115 mol × 40.10 g/mol)) × 100%
Percent yield = 90.6%
Therefore, we can conclude that the percentage yield of the reaction is 90.6%
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Which chemical can we only get from eating protein?Choose all that apply.
Carbon
Oxygen
Sulfur
Nitrogen
Hydrogen
Answer: it’s D. Nitrogen
Nitrogen chemical can we only get from eating protein.
What are types of protein ?Like carbohydrates and fats, Proteins are the macronutrient as it provides the body with energy and is essential to building muscle mass., The protein of body made up of 20 different amino acids.
These amino acids are classified into 2 categories such as Non-Essential Amino Acids produced naturally by the body and Essential Amino Acids (EAAs) not produced naturally by the body, consumed through food or supplementation.
Both animal and plant proteins we consume, Most animal proteins are complete proteins, meaning they have all 9 of the essential amino acids (EAAs) but plant proteins are incomplete proteins , they have at least one missing amino acid.
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Explain the role of carbohydrate, lipids, and proteins (carbon-based molecules) in living organisms.
Answer:
Carbohydrates, lipids and proteins function as the body's sources of energy. Moreover, they form the structure of cells.
Eg. Carbohydrates - cell wall
Lipids & Proteins - cell membrane
The role of carbohydrates, lipids, and proteins (carbon-based molecules) in living organisms - provide energy, building blocks for cells, and molecules for various processes.
The body uses three main nutrients or macromolecules - carbohydrate, protein, and fat.
Carbohydrates are used for energy carbohydrates as their main source of energy. many organisms also use carbohydrates for structural purposes. Fats are used for energy after they are broken into fatty acids in emergency time Lipids can be used to store energy. Some lipids are important parts of biological membranes and waterproof coverings. Protein can also be used for energy, making hormones, muscle, and other proteins.Thus, The role of carbohydrates, lipids, and proteins (carbon-based molecules) in living organisms - provide energy, building blocks for cells, and molecules for various processes.
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how low-cost water leads to waste of fresh water in irrigation, industries, and homes?
Up to 50% of the groundwater we use outside is lost to the elements including wind, evaporation, and runoff brought on by ineffective irrigation techniques, businesses, and infrastructure.
How does evaporation explain itself?A liquid transforms into a gas during evaporation. It is simple to picture when puddles of rain "vanish" on a hot day and when wet clothing dries in the sun. In these instances, the sea phase is draining into a gas known as water vapor rather than really dissipating. Global evaporation takes place.
Why is the evaporation process so crucial?Wind panels, or heat from the sun, is what causes the evaporation process to occur. It takes on moisture from garden soil as well as the biggest lakes and oceans. As the water is uncovered to the sun's heat, its level will drop.
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All of the following are nucleotides found in DNA except for one. Which one does not belong with the others?
The deoxyribose sugar, phospate molecule, and one nitrogenous base from adenine, guanine, thymine, and cytosine make up the nucleotides that form the DNA strands. Uracil is never found in a DNA nucleotide. Tyroxine does not exist in nucleotide.
Adenine, guanine, cytosine, thymine, uracil, a sugar molecule, and one phosphoric acid molecule make up a nucleotide. A nucleotide is made up of three parts: a 5-carbon sugar, a phosphate group, and a nitrogenous base. Phospholipids are not found in nucleotides. Ribose and its related chemical, deoxyribose, are the building blocks of nucleic acid backbone chains, often known as DNA and RNA.
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What are nucleic acids
Answer: It is the overall name of DNA and RNA. They have Nucleotides.
PLEASE HELP!!!!
For this assignment you will be researching the different types of fungi, and reporting on their usefulness. Choose 5 different fungi and report on the following: Name of fungi What are their major characteristics? Do they have one that separates them out from others? Where do they usually grow? Pros and Cons (are they toxic? Are they beneficial to plants? Nitrogen fixers?) Give two uses that they might have
Answer:
Brown rot fungi that produce hydrogen peroxide which attacks cellulose.
Soft rot fungi that produce an enzyme called cellulase which digests cellulose.
White rot fungi that produce enzymes capable of digesting lignin.
Phycomycetes (Algal fungi)
Ascomycetes (Sac fungi)
Basidiomycetes (Club fungi)
Deuteromycetes (imperfect fungi)
here are present different types of fungi. These fungi are classified based on their morphological structure of the mycelium spore formation, fruiting bodies and mode of life cycles. The fungi are divided into five phyla such as: Chytridiomycota, Zygomycota, Glomeromycota, Ascomycota, and Basidiomycota
Explanation:
HOPE IT IS HELPFUL
I’m kinda stuck on this question
Answer:
a
Explanation:
smallest to largest is, monosaccharide, disaccharide, polysaccharide, took the test
Help me plsssssssssssss
reaction norm for a trait for which there is genetic variation but no phenotypic plasticity
The reaction norm is the range of possible phenotypic expressions of a given genotype in different environments. For traits with genetic variation but no phenotypic plasticity, the reaction norm will be a straight line from one point to another, which represents the range of phenotypes that can be observed in different environments.
For example, let's say we have a population of plants with genetic variation in height, but no phenotypic plasticity. In this case, the reaction norm would be a straight line from the minimum possible height to the maximum possible height for that population. This means that the range of heights that can be observed in different environments is determined solely by genetic variation and not influenced by the environment.
Furthermore, the reaction norm for traits with genetic variation but no phenotypic plasticity will be the same for all genotypes because there is no interaction between genes and the environment. Therefore, the reaction norm will not change depending on the genotype of the individual.
In summary, for a trait with genetic variation but no phenotypic plasticity, the reaction norm will be a straight line representing the range of phenotypic expression that can be observed in different environments. The reaction norm will be the same for all genotypes because there is no interaction between genes and the environment.
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infer why scientists might choose to use two different methods to date a tree felled by an advancing glacier. What methods might the scientists use?
Dendrochronology, or tree-ring dating, provides absolute dates in two different ways: directly, and by calibrating radiocarbon results. Cross-dating determines the age of undated wood by directly matching ring patterns with trees of known age.
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The process in which the nucleus of a eukaryotic cell devides during asexual reproduction is called
Answer:
Mitotic Phase
Explanation:
During mitosis, the two sister chromatids that make up each chromosome separate from each other and move to opposite poles of the cell.
Because genomics addresses all of the genes of a given individual's human genome working together as a whole, it has been able to enhance and expand the ______ .
The holistic approach to nursing practise has been strengthened and expanded by genome, which focuses on how all of a person's human genes interact as a whole.
The genome's sequencing is not a goal unto itself. The knowledge of the contents of the genome still poses a significant difficulty. Inherited variation is the subject of genetics, a branch of science. So the scientific study of inherited human variation is called human genetics. due to the Human Genome Project's goal of sequencing an organism's whole genome. In genetics, genes, genetic diversity, and heredity in living things are all investigated.
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Because genomics addresses all of the genes of a given individual's human genome working together as a whole, it has been able to enhance and expand the __________ view of nursing practice.
Which statement is false about Coroners and Medical Examiners:
Coroner is an elected official.
Medical examiner is an appointed medical doctor.
Coroner can be a medical doctor.
Medical examiner is an elected official.
The false statement is that Medical examiner is an elected official.
Is a coroner an elected official?In many jurisdictions, a coroner is an elected or appointed official who is responsible for determining the cause of death in cases where a person has died suddenly or unexpectedly, or where the cause of death is unknown or suspicious. However, the specific requirements and qualifications for coroners can vary depending on the jurisdiction.
The medical examiner on the other hand is not an elected official.
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whom you think the reason for corona viruse
Answer:
chinna made it to kill us
and they said opps the virus got out of the lab and here we are
Explanation:
When light from the sun reaches Earth, is it in the form of mechanical waves or electromagnetic waves? Explain
Answer:
All of the energy from the Sun that reaches the Earth arrives as solar radiation, part of a large collection of energy called the electromagnetic radiation spectrum. Solar radiation includes visible light, ultraviolet light, infrared, radio waves, X-rays, and gamma rays. Radiation is one way to transfer heat.
Explanation:
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what are the similarties and difference between the processess of tranlation as it occurs in bacteria and aukaryotes
Translation is the process by which mRNA is decoded to synthesize proteins. While there are similarities between translation in bacteria and eukaryotes, there are also notable differences.
Let's explore them:
Similarities:
1. Genetic Code: Both bacteria and eukaryotes use the same genetic code, where specific codons in mRNA are translated into amino acids during protein synthesis.
2. Ribosomes: Ribosomes play a crucial role in translation in both bacteria and eukaryotes. They are responsible for catalyzing the formation of peptide bonds between amino acids to synthesize proteins.
3. tRNA: Transfer RNA (tRNA) molecules are involved in both bacterial and eukaryotic translation. tRNA molecules carry specific amino acids and recognize the corresponding codons on mRNA through their anticodons, ensuring the correct amino acid is added to the growing polypeptide chain.
Differences:
1. Initiation: In bacteria, translation initiation typically occurs near the Shine-Dalgarno sequence, a specific sequence on mRNA. The small ribosomal subunit recognizes this sequence and binds to the mRNA. In eukaryotes, translation initiation occurs at the 5' cap of mRNA, where the small ribosomal subunit binds directly.
2. mRNA Processing: Eukaryotic mRNA undergoes various modifications, such as capping, polyadenylation, and splicing, before it is ready for translation. Bacterial mRNA lacks these modifications and is directly available for translation.
3. Ribosome Size: Bacterial ribosomes are smaller (70S) compared to eukaryotic ribosomes (80S). This size difference reflects variations in ribosomal RNA and protein composition.
4. Transcription and Translation Coupling: In bacteria, transcription and translation can occur simultaneously because they lack a nuclear membrane, enabling immediate access of ribosomes to mRNA. In contrast, eukaryotes have a separation between transcription (in the nucleus) and translation (in the cytoplasm). The processed mRNA needs to be exported from the nucleus to the cytoplasm before translation can occur.
5. Post-Translational Modifications: Eukaryotic proteins often undergo post-translational modifications, such as phosphorylation, glycosylation, or acetylation, to acquire functional diversity. Bacterial proteins generally do not undergo extensive post-translational modifications.
These are some of the key similarities and differences between translation in bacteria and eukaryotes. Despite the variations, the fundamental process of translating genetic information into proteins is conserved across all organisms.
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SYI-1.D Describe the structure and/or function of subcellular components and organelles.
the structure and function of subcellular components and organelles are critical to the proper functioning of eukaryotic cells. Each organelle has a specific role to play in the overall metabolism and physiology of the cell.
A cell is the basic unit of life, which is responsible for carrying out all the functions necessary for an organism's survival. All living organisms, from the simplest bacteria to complex animals, are made up of cells. Cells can vary in size, shape, and function, but they all have some common features. They are surrounded by a cell membrane, which regulates what enters and exits the cell.
Within the cell, there is a fluid called the cytoplasm, which contains various organelles responsible for carrying out specific functions. One of the most important organelles within a cell is the nucleus, which contains genetic material in the form of DNA. This genetic material carries the instructions for all the processes necessary for the cell's survival and reproduction.
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How do the ocean waters most often provide fresh water for the Earth?
Answer:
alter precipitation and storm patterns
Explanation:
How do scientists use the evidence they gather?
O A. The evidence supports scientists' personal opinions about
politics.
B. The evidence helps scientists come up with explanations about
the natural world.
C. The evidence proves that scientists are always right.
D. The evidence helps scientists write new laws for people to follow.
Answer:
B. The evidence helps scientists come up with explanations about the natural world.
The epidermis is composed of; A) stratified squamous epithelium B) layers of areolar tissue C) connective tissue and simple squamous epithelium D) collagen and elastic fibers, smooth muscle tissue, and blood E) simple cuboidal epithelium
A stratified squamous epithelium composes the epidermis.
The outermost of the three layers that make up the skin is the epidermis; the interior layers are the dermis and hypodermis. Plants have epidermis, which is a single layer of cells that covers their leaves, flowers, roots, and stems. Squamous epithelium is stratified and makes up the epidermis. A single base layer containing stem cells, two to three layers of proliferating basaloid cells in the suprabasal region, and bigger keratinized cells toward the surface make up stratified squamous epithelium. The esophageal squamous epithelium lacks a stratum corneum because it is non keratinizing.
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