One of the importance of tissue culture in mushroom production is it is use for mass of production of mushroom in large quantities. It can be use to produce many mushroom.
Tissue culture explained.
Tissue culture is a technique that is use to grow cells outside their natural environment in a controlled environment.
Some of the importance of tissue culture in mushroom production is it is use for mass of production of mushroom in large quantities. It can be use to produce many mushroom.
Tissue culture can also b e use for diseases control as it help to control certain disease outbreak in mushroom.
Tissue culture can be use for research and development , and it can be use for genetic improvement of mushroom.
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What pregnancy category is not safe to administer to a pregnant woman under any condition?
Category X is not safe to administer to a pregnant woman under any condition.
What category of drug should not ever be taken by a pregnant woman?The FDA divides different pregnancy-related medications into five categories: A, B, C, D, and X. Category X is categorically forbidden during pregnancy, while Category A is regarded as the safest category. Although there are no appropriate and well-controlled human research and animal reproduction studies have demonstrated a negative effect on the fetus, there may be benefits to using the medicine during pregnancy that outweigh any dangers. Pregnant women may use medications from this class if the advantages to the mother outweigh the risks to the fetus (i.e. a life threatening situation or a serious disease for which safer medication cannot be used or are not efficacious). This class of drugs includes, among others, phenytoin and valproic acid.To learn more about Category X refer to:
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Which substance is associated with immunosuppression in shock? A. Glycogen B. Cortisol C. Renin D. Antidiuretic hormone.
D. Antidiuretic hormone.
Cortisol is a substance is associated with immunosuppression in shock. Option (B) is correct.
Cortisol is a hormone produced by the adrenal glands in response to stress. During shock, the body undergoes a significant stress response,
leading to the release of cortisol. Cortisol plays a crucial role in regulating the immune system. However, in high levels, it can have immunosuppressive effects.
During shock, cortisol levels rise as part of the body's stress response. High levels of cortisol can suppress the immune system, inhibiting immune cell function and reducing the body's ability to mount an effective immune response. This immunosuppression can leave the individual more susceptible to infections and impair the body's ability to fight against pathogens.
It's important to note that while cortisol has important regulatory functions in the body, excessive or prolonged elevation due to conditions like shock can have negative effects on the immune system.
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Name of Tail-like organelle used by some protist
Answer:
flagellum
Explanation:
Flagellum enable some protist to move
Short tails(T) are dominant to long tails(t). What is the probability of a long-tailed mouse in the cross TT x tt?
A.25%
B.50%
C.75%
D.100%
Please no links, explain if can, and only answer if 100% sure!!!!!
Answer:
0%
Explanation
all offspring will be hererozygous (Tt) it order for one of the offspring to have a long tail it would have to be (tt) and TT x tt cant make that
Answer: D is the answer
Explanation:
What would the impact on blood volume and pressure be if circulating levels of angiotensin ii were decreased? explain.
If levels of angiotensin II dropped, blood volume and pressure would too. In a number of methods, angiotensin II raises blood volume. It promotes water reabsorption by the kidney both directly (through ADH) and indirectly (by increased water consumption as a result of enhanced thirst stimulation (via aldosterone).
Blood pressure rises as a result of the increased blood volume. Angiotensin II causes multiple blood arteries to constrict, which increases overall peripheral resistance as well. Blood pressure also rises as a result of this increased resistance.
What Is Angiotensin 2 ?Angiotensin II, the primary physiological mediator of the RAS, is essential for preserving the homeostasis of the cardiovascular system. Ang I is changed into Ang II by the vascular endothelium and subsequently discharged into the bloodstream.
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4. Why is it is more important for DNA replication to be exact than for transcription or translation to be exact? (1 point)
5. A gene has a base sequence of GTC. Due to a mutation, the base sequence changes to GTG. Answer the following questions using the codon table below.
It is more important for DNA replication to be exact than for transcription or translation to be exact because DNA is the genetic material that contains the instructions for building proteins.
The mutation from GTC to GTG within the genetic sequence induces a modification in the amino acid generated from the gene. This has the potential to exert an adverse influence on the functionality of the resulting protein.
What is mutation?A mutation denotes an alteration in the DNA sequence of an organism. Various factors, such as inaccuracies during DNA replication, exposure to mutagenic agents in the environment, or viral infections, can instigate mutations. These genetic modifications can manifest as advantageous, detrimental, or inconsequential.
Mutations serve as a significant wellspring of genetic diversity within a population. This genetic diversity plays a vital role in the process of evolution, as it empowers populations to acclimate to shifts in their surroundings.
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Fermentation and aerobic respiration break down glucose to make energy. Which statement correctly compares the two processes?
A. Fermentation uses more oxygen than aerobic respiration uses.
B. Aerobic respiration uses more glucose than fermentation uses.
C. Aerobic respiration produces less energy than fermentation produces.
D. Fermentation produces less energy than aerobic respiration produces.
Answer:
the answer is d...hope it helps
Why is the term "food web” more accurate than the term "food chain"?
The term food web is more accurate because food chain sounds like it starts from the highest to lowest, like a chain. Food web sounds like it starts from the bottom to the top.
Hope this helps!
Question:
Why is the term “food web” more accurate than the term “food chain”?Answer:
The Food Web shows more of the interactions between the organisms of the ecosystem and the trophic levels included from Producers to Primary/Secondary Consumers up through the Tertiary Consumers. While a food Chain is more of a linear representation of a specific line of interaction within the greater Food Web.
"When human settlers arrived on the island of Mauritus, they caused the Dodo bird species to become extinct within 50 years. What did the settlers do to cause their extinction?"
Answer:
It's commonly believed that the dodo went extinct because Dutch sailors ate the beast to extinction after finding that the bird was incredibly easy to catch due to the fact it had no fear of humans.
Explanation:
Jon likes hiking. He observes that whenever he hikes up a hill, he breathes heavier than when he is on flat ground. Which two statements explain why this happens?
A.) Sensors in the brain detect a lack of oxygen.
B.) The muscles in his body need more energy and therefore more oxygen.
C.) The body has too little carbon dioxide to maintain function.
D.) The body is using carbon dioxide instead of oxygen to make energy.
E.) Blood pressure has decreased, so less blood is being pumped to the muscles.
Answer:
B.) The muscles in his body need more energy and therefore more oxygen.
PLEASE HELP IM GONNA FAIL WILL GIVE BRAINLESS
Answer:
what the other dude said
Explanation:
Answer:
A
the platypus and some other wacko mammal doesn't give birth to live young.
Explanation:
(q030) which mechanism best describes the process by which a budding yeast cell designates the site of new bud formation during cell division?
The easiest way to characterize budding is as asexual reproduction that produces genetically identical offspring.
A type of asexual reproduction in which offspring develop from the parent organism's reproductive system. Although some species have buds practically everywhere on their bodies, buds frequently only appear in certain places. In yeast, budding typically happens when there is a plentiful supply of nutrients. As the mother grows, this reproductive process results in tiny shoots. The parent yeast nucleus then divides into two, one of which moves into the bud. Yeast often reproduces asexually through a process known as budding. On the parent cell, a little button or bud develops, matures, and finally divides into a new yeast cell. Genetically speaking, the parent cell and this new yeast cell are identical.
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True or False
If the statement is true, write "true." If it is false,
change the underlined word or words to make
the statement true.
Hi
1. Chromosomes are made up of nucleic
acids.
2. Vacuoles are the cell's powerhouses.
3. The endoplasmic reticulum is the “brain"
of the cell.
4. Yeasts perform a type of respiration
called fermentation.
5. Oxygen and ATP are the end products of
respiration.
6. In phase 3 of cell division (metaphase),
chromosomes attach to the spindle.
7. The movement of water through a cell
membrane is called diffusion.
8. Tissues make up the second level of
organization in living things.
98
Answer:
What are you kids doing these days
Explanation:
frfr
After Frida stops exercising, she continues to breathe heavily. What is most likely occurring in her body?
O Heavy breathing during exercise has produced an oxygen surplus in her muscles. This oxygen is being
Answer:
Strenuous exercise has caused her body to be in oxygen debt, and she is breathing hard while lactate is transported to the liver. This is a result of anaerobic respiration.
Explanation:
Mutations happen when DNA devet copy pre Hunde the bone
for a population?
Answer:
Mutations occur when there is mistake or change in the DNA or because of environmental factors
Explanation:
Answer:
I don't have any mistek the quesion is right
I really need help on this.
1. If you travel for three hours at a speed of 30 km/h, how far will you go?
2. Liz is driving to Beaumont, which is 175 miles east from her current position. She plans on being in Beaumont in 2 hours. If she makes it what will her average velocity have been?
3. How much time will it take for a bug to travel 5 meters across the floor if it is traveling at 1 m/s?
Answer:
245 miles
Explanation:
I have no explanation.
TRUE/FALSE. as sampling time increases, the species richness of the stream increases until all the possible species are found.
As the sampling time increases, the species richness of the stream increases until all the possible species are found. The given statement is false.
Species richness is the number of species which are present within a defined region. Species richness of a region is obtained through sampling or via a census. As, the region is defined by the observer, species richness has been further categorized into three components to account for the changes in spatial scale.
Increasing the sampling area increases the observed species richness because more individuals get included in the sample and large areas are environmentally more heterogeneous than that of small areas. Many organism of the groups have most species in the tropics, which lead to latitudinal gradients in species richness.
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how do cells regulate gene expression using alternative rna splicing? alternative rna splicing determines which genes are transcribed to mrna. alternative rna splicing determines which genes are underexpressed. alternative rna splicing determines which proteins are produced from each gene. alternative rna splicing determines how fast certain proteins are degraded.
Cells regulate gene expression using a process in which Alternative RNA splicing determines which proteins are produced from each gene. Therefore, the correct answer is the third option
Gene expression is the process by which DNA sequences are transcribed into RNA, which is then translated into proteins. Gene expression is a complex process that is tightly regulated in cells. It is critical for cellular function and enables cells to respond to different environmental conditions and developmental cues.
As stated earlier, alternative RNA splicing is a process that alters the primary transcript of RNA by changing the exon-intron structure. In this process, non-coding regions of mRNA, known as introns, are removed, and the remaining coding regions, known as exons, are spliced together to create mature mRNA molecules that can be translated into protein. Exons are not spliced into the final mRNA molecule in a random manner; instead, they are spliced together in various ways to create multiple mRNA isoforms. These isoforms are used to produce different protein isoforms with distinct functions and properties. Thus, alternative splicing plays a crucial role in the diversification of gene expression in higher organisms.
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Crocuses can bloom in the winter, while dahlias bloom in the fall. This is due to different responses to daylight length or _________.
A. Sun rays
B. Photoperiodism
C. phototropism
D. geotropism
Answer:
It's becoz of sun rays.....
+10 POINTS! AND BRAINLIEST!
The number of chromosomes within each species of plant or animal:
A. is constant is
B. reduced in half with reproduction
C. is always 46
D. varies
Answer:
is always 46
Explanation:
46 is the correct answer
Answer:
the answer is a.
Explanation:
if you are talking about only within a specific species, then the number of chromosomes is supposed to stay constant within that species. however, chromosome disorders do exist, but they are relatively rare.
hope this helped!!
Which of the following can evolve (according to thebiological definition of evolution)?A. a group of fir trees in OregonB. Earth’s climateC. a single fly as it develops from larva to adultD. a fossilized turtleE. you throughout your lifetime
Remember that by definition biological evolution is the set of changes in phenotypic and genetic characteristics of biological populations through generations. Note that evolution occurs within populations, not within a single individual. So we can conclude that the correct answer is:
Answer:A group of fir trees in Oregon
Is flea treatment once a month?.
The complete eradication of fleas takes at least 3 months and calls for everyday cleaning and treating of the home, as well as using a satisfactory spot-on remedy product at monthly periods.
This depends on which product you operate. we've flea spot-on treatments for puppies and cats that may be applied monthly or pills that are ultimate for one month for cats and 1-three months for puppies. Worming capsules may be given each 3 months for grownup dogs and cats.
Treat all the pets in your home often (usually each month but a few merchandises vary so take a look at the insert or ask your vet) with a suitable flea treatment. often wash your puppy's bedding on a warm wash to remove any flea eggs that are probably lurking there.
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The prostate, seminal glands, and bulbo-urethral glands produce __________, the liquid medium in which sperm leaves the body.
which immunoglobulin is present in childhood asthma?
Childhood asthma is typically associated with an increase in the levels of Immunoglobulin E (IgE). Option A is correct.
Immunoglobulin E IgE is a type of antibody that is involved in the body's immune response to allergens. When a person with asthma is exposed to an allergen, such as dust mites or pet dander, their immune system may produce large amounts of IgE, which can trigger the release of inflammatory chemicals in the airways and lead to asthma symptoms.
Measuring IgE levels in the blood can be used to diagnose and monitor asthma, as well as to identify specific allergens that may be triggering a person's symptoms. In some cases, treatment may involve medications or immunotherapy (allergy shots) that aim to reduce the production of IgE and decrease the body's sensitivity to allergens.
Hence, A. is the correct option.
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--The given question is incomplete, the complete question is
"Which immunoglobulin is present in childhood asthma? A) Immunoglobulin E (IgE) B) Immunoglobulin (IgA) C) Immunoglobulin (IgM) D) Immunoglobulin (IgD)."--
Need quick please thanks
Answer:
the last answer
Explanation:
sorry if its wrong
Answer:
The mouse must be ff.
fibrinolysis involves ________ of the fibrin framework, and it involves the protein _______.
Fibrinolysis involves the breakdown of the fibrin framework and it involves the protein plasmin.
During fibrinolysis, plasminogen, an inactive precursor, is converted into its active form called plasmin.
Plasmin then targets and breaks down the fibrin mesh that forms the clot. It has the ability to digest both soluble and crosslinked fibrin, although its effectiveness in breaking down crosslinked fibrin is not as well understood.
The process of fibrinolysis plays a vital role in maintaining the balance between clot formation and dissolution in the body.
It ensures that blood clots are appropriately resolved once they have served their purpose, preventing excessive clotting and promoting proper blood flow.
In summary, fibrinolysis involves the breakdown of fibrin clots by the action of plasmin, an essential fibrinolytic enzyme.
This process is part of the body's natural mechanism to dissolve blood clots and maintain the integrity of the circulatory system.
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Draw a diagram that shows the partridge pea and the sensitive plant before and after the tips of the leaves were touched
Answer:
Explanation:
hope it works
Cell Label Plant and Animal
1. A small organelle found in eukaryotic cells that is responsible for metabolism.2. An organelle found in eukaryotic cells that is responsible for producing energy in the form of ATP.
What is organelle ?Organelles are tiny structures within a cell that have a specific function. They are like the organs of the human body and perform a variety of tasks that are necessary for the cell to function properly. Organelles are bounded by a membrane and contain specialized proteins and enzymes.
3.An organelle found in eukaryotic cells that is responsible for the synthesis of proteins and lipids. It has ribosomes attached to it that facilitate protein synthesis.4. An organelle found in eukaryotic cells that is responsible.Small organelles found in eukaryotic cells that are responsible for the synthesis of proteins.
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which of the following regulatory elements is not composed of dna sequences?
The regulatory element that is not composed of DNA sequences is the transcription factors themselves.
Transcriptional regulatory elements, which control gene expression, are typically composed of specific DNA sequences. However, there is one regulatory element that is not composed of DNA sequences: the transcription factor proteins themselves.
Transcription factors are proteins that bind to specific DNA sequences in the promoter or enhancer regions of genes, influencing the rate of gene transcription.
While the DNA sequences to which transcription factors bind are considered regulatory elements, the transcription factors themselves are not composed of DNA sequences. Instead, they are protein molecules encoded by genes.
Transcription factors play a critical role in regulating gene expression by interacting with DNA and other proteins to either enhance or suppress transcription. They can act as activators, promoting gene expression, or repressors, inhibiting gene expression.
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Do single celled organisms like the amoeba maintain homeostasis?.