Why is cutting DNA into small pieces that can be sequenced is accomplished by?
Cutting DNA into small pieces is accomplished by using restriction enzymes, which recognize specific DNA sequences and cut the DNA at or near those sequences. This process results in smaller fragments that can then be sequenced using various sequencing techniques.
What alkalai objects are in the house?
Some examples of alkaline objects commonly found in a household are baking soda, soap, and certain cleaning products. These items have a high pH level and are used for various purposes like cleaning, cooking, and personal hygiene.
Does chewing tobacco give a false DNA test?
Chewing tobacco can potentially affect the result of a DNA test by contaminating the sample with DNA from the tobacco residue. This could lead to inaccurate results or difficulties in interpreting the test. It is recommended to avoid using tobacco products before providing a DNA sample.
What would happen to an organism that lost or never had the ability to replicate its DNA?
An organism that lost the ability to replicate its DNA would be unable to reproduce and pass on its genetic material to offspring, leading to its eventual extinction. If an organism never had the ability to replicate its DNA, it would not be able to grow, develop, or carry out essential biological functions necessary for survival.
When the chromosomes make an exact copy of themselves what are they then called?
When chromosomes make an exact copy of themselves, they are called sister chromatids. Sister chromatids are identical copies of a chromosome that are held together by a structure called the centromere.
What is a macromolecule and the four basic macromolecule?
A macromolecule is a large molecule made up of smaller subunits known as monomers. The four basic types of macromolecules found in living organisms are carbohydrates, lipids, proteins, and nucleic acids. Each plays a vital role in various biological processes within cells.
Biochemistry is just like that; different Tissue types have a wild [and wide] variety of these parameters - some Tissues do this while other Tissues do that.
Wide refers to the vast complexity of Biochemistry, while Wild refers to the inevitable Results of Mutations.
No, not as it is; yet it is becoming increasingly evident that, by Our Laboratory Hi-Jinks, many examples of otherwise 'Determined Cells' may be Biochemically Reverted to a "pluripotent" State.
What federal agency compiles DNA profiles?
The Federal Bureau of Investigation (FBI) manages the Combined DNA Index System (CODIS) program, which compiles DNA profiles from convicted offenders, crime scenes, and missing persons. This database is used by law enforcement agencies to help solve crimes and identify suspects.
Yes, Glycine is amphoteric. It can act as an acid or as a base (or alkaline).
What is the molecular weight of fenol?
Phenol.
C6H5OH
6 carbon atoms = 72.06 grams
6 hydrogen atoms = 6.048 grams
1 oxygen atom = 16.0 grams
===========================add
= 94.108 grams per mole
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Why does sodium chloride have a very high melting point but ice has a low melting point?
Sodium chloride is an ionic compound that has a crystalline structure. Each sodium ion (Na+) interacts with 6 chloride ions (Cl-) on each side of it, and each Cl- interacts with the 6 Na+ around it. In a single salt crystal, there are millions and millions of ionic bonds. To melt an ionic material, you have to break each of those ionic bonds. Ionic bonds are not that weak, and when you try to break all of them it takes a lot of energy! Ionic compounds are different than molecular ones in this way. To melt ice, for instance, you don't have to break the bonds in water, you just have break the much weaker attractive forces between two water molecules that are next to each other (called intermolecular forces). These types of attractive forces are much easier to breaker than ionic bonds, and so most molecular compounds have lower melting point than do ionic ones. Most ionic compounds have very very high melting points in fact.
What drugs correct the level of specific hormones in the body?
Drugs such as levothyroxine can correct thyroid hormone levels, while insulin is used to correct blood sugar levels in diabetes. Hormone replacement therapy (HRT) can help correct hormone imbalances in menopausal women, and medications like corticosteroids can be used to regulate adrenal hormone levels.
Is 19.34 of bilirubin level in newborns considered to be in a critical stage?
Depends on the age, and if the baby was born prematurely. In both cases it is above the normal range, however newborns bilirubin levels drop significantly after about 1-2 weeks out of the womb. This is not a critically high level of bilirubin however, there are other variables to consider here so I would recommend checking with a doctor.
Enzymes in detergent break down stains and soil on clothes by accelerating chemical reactions that would naturally occur. They target specific types of molecules, such as proteins or lipids, to help lift them from fabric fibers, making it easier for the detergent to rinse them away during the washing process.
How does the coiling of DNA affects the active and inactive genes in eukaryotes?
Coiling of DNA can influence gene expression by affecting the accessibility of genes to transcription factors and RNA polymerase. Inactive genes are often more tightly coiled, making them less accessible for transcription. Conversely, active genes are typically less tightly coiled, allowing for easier access by transcriptional machinery.
How is DNA packaged in prokaryotes?
Not really " packaged " in the sense that eukaryotes package their DNA. Prokaryote DNA is diffuse throughout the cell and is in rings. Also other smaller rings, called plasmids, are also part of prokaryote genetic complements.
What is the meaning of bio inorganic substance?
Bioinorganic substances are elements or compounds that are essential for biological processes within living organisms. This category includes essential minerals like iron, calcium, and zinc, as well as trace elements like copper and selenium. These substances play important roles in metabolic reactions, enzyme functions, and structural support in biological systems.
What are the drug categories for reproductive hormone replacement include?
The drug categories for reproductive hormone replacement include estrogen and progesterone medications. These medications are commonly used to treat symptoms of menopause, hormonal imbalances, and certain reproductive health conditions. Other hormone replacement therapies may include testosterone for men and thyroid hormones for conditions like hypothyroidism.
Can seed survive in vacuum condition?
Yes, some seeds are capable of surviving in vacuum conditions for a period of time due to their ability to enter a state of dormancy. This adaptation allows them to withstand extreme environments until more favorable conditions are present for germination. However, prolonged exposure to vacuum conditions can lead to deterioration or reduced viability of seeds over time.
Which nucleic acid uses DNA code to make proteins?
mRNA (messenger RNA) uses the DNA code to make proteins through a process called protein synthesis. During transcription, mRNA is synthesized using a DNA template, which is then translated into proteins during the process of translation.
What method of placing back the monggo plants after harvesting?
After harvesting monggo plants, you can replant them by preparing the soil with compost or organic matter to ensure nutrients are replenished. Dig holes at appropriate distances and plant the seeds at a depth of about 1-2 inches. Water the seeds well after planting to help with germination.
What substances does the body need to carry out cellular respiration?
The body needs glucose and oxygen to carry out cellular respiration. Glucose is the primary source of energy, and oxygen is needed as the final electron acceptor in the electron transport chain to produce ATP.
Why some enzymes are called hydrolytic enzyme?
They catalyze hydrolysis reactions. These are reactions in which water is added to cause larger molecules (like long carbohydrates and other polymers) to break down into smaller subunits.
Enzymes are typically named for the type of reaction they catalyze or for the substrate/product related to the enzymatic reaction