The hyphae are the arrangement of the basic components that make up the body of the fungus.
The symbiosis of fungi with plant roots is also called mycorrhizae, the relationship between roots and fungi is a mutually beneficial relationship.
Fungal reproduction is divided into two types, namely sexual and asexual, but both have the same way of using the spores.
What is the main structure of mushroom plants?
The reproduction of fungi or fungi is divided into two types, namely sexual and asexual. In sexual fungi, the reproductive structures that exist are zygospores, ascospores, and basidiospores. While in asexual fungi they are spores, fragmentation of buds.
The body of the fungus is made up of hyphal building blocks, and the hyphae will form a network called mycelium.
Hyphae are thread-like structures composed of tubular walls and are mostly lined by septa.
Fungi can be classified into three, namely zygomycota, ascomycota, and deuteromycota.
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The diagram shows the process of mitosis.CDParent cellDNA replicates2 DaughtercellsWhat is the purpose of this process?O It helps the cell function efficiently.O It helps the cell form energy molecules,O It helps the cell make an exact copy of itself.O It helps the cell increase its genetic material.
It helps the cell make an exact copy of itself.
Mitosis in a process where a cell is devided, resulting in two identical daughter cells.
Cells lining the gut need to take in glucose, but at a certain time, the concentration of extracellular glucose is lower than the concentration already stored in the cells. What process is needed here?.
Cells lining the gut need to take in glucose, but at a certain time, the concentration of extracellular glucose is lower than the concentration already stored in the cells. Active transport.
By using cellular energy, active transport involves transporting molecules across a cell membrane. Passive transport is an alternative to active transport that solely moves molecules using kinetic energy.High concentrations of substances the cell needs, like ions, glucose, and amino acids, are typically accumulated during active transport.Active transport examples include the uptake of glucose in human intestines and the uptake of mineral ions into plant root hair cells.Active transportation is divided into two categories: Primary (direct) active transport entails using metabolic energy (such as ATP hydrolysis) directly to mediate transfer. Coupling a molecule with another while it travels through an electrochemical pathway is known as secondary (indirect) active transport.
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Organ (body) system: A group of organs that work together to perform one or more functions * True False
Answer:
That is true
Explanation:
Group of cells - Tissue (e.g. epithelial
Group of tissue - Organs (e.g. Stomach)
Group of organs - Organ system (e.g. Circulatory system)
Group of organ systems - Organism (e.g. Human - You =)
Thats a smiley face.
Brainliest?? Please??
Archaeology has shown that ancient humans:
A. were primitive
B. lacked intelligence
C. had an understanding of scientific principles
D. had an understanding of mathematics
E. required millions of years to evolve
F. Developed technologies which somehow were lost
(You can select multiple)
A scientist at the polar ice cap was studying an ice sample from hundreds of meters below the surface. While examining the ice, the scientist found some cells. Using an electron microscope, the scientist identified these cell structures: a cytoskeleton, mitochondria, nucleus, cell wall and ribosomes.
To which Domain do these cells belong?
Based on the presence of cell structures such as cytoskeleton, mitochondria, nucleus, cell wall, and ribosomes, these cells likely belong to the Domain Eukarya.
Based on the presence of specific cell structures, we can determine the Domain to which these cells belong. Let's analyze each cell structure:
Cytoskeleton: The cytoskeleton is a network of protein filaments that provides structural support to cells. It is found in eukaryotic cells.Mitochondria: Mitochondria are membrane-bound organelles responsible for energy production through cellular respiration. They are present in eukaryotic cells.Nucleus: The nucleus is a membrane-bound organelle that contains the genetic material (DNA) of the cell. It is found in eukaryotic cells.Cell wall: The cell wall is a rigid outer layer that provides support and protection to the cell. In this case, the presence of a cell wall suggests that the cells belong to the Domain Bacteria or Domain Archaea.Ribosomes: Ribosomes are involved in protein synthesis and can be found in cells of all domains.Considering that the cells possess a cytoskeleton, mitochondria, nucleus, and ribosomes, they are eukaryotic cells. Therefore, the cells belong to the Domain Eukarya.
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Can someone please help me with this question??
Answer:
it's a deletion!!!!!!!!
Answer:
inversion chromosome
The bi-product of Oxygen gas is a result of the decomposition of what molecule
a.Glucose
b.Water
c.Carbon Dioxide
d.ATP
Answer:
the answer is water
Explanation:
water is decomposed and the hydrogen molecule is taken leaving the oxygen as a bi-product
1. The diagram to the right shows a profile view of a bedrock outcropping.
None of the layers have been overturned. How can we tell that the
sandstone is younger than the shale below it?
Use one or more complete sentences.
Since the lowest layer of rock originates earliest, it is also the oldest. The layer above that is the youngest, and the top layer is the youngest of all.
Which rock unit is the youngest?A fault or intrusion is younger than the rocks it cuts through, according to the cross-cutting relationships principle. All three sedimentary rock strata (A, B, and C) are traversed by the fault, as well as the intrusion (D). The youngest feature must therefore be at fault.
Because the lowest layer of rock originates earliest, it is also the oldest. The layer above that is the youngest, followed by the layer at the top.
The layers are Cambrian, Ordovician, Silurian, Devonian, Carboniferous (Mississippi and Pennsylvanian), Permian, Triassic, Jurassic, Cretaceous, Tertiary, and Quaternary, in that sequence. The type of rock most likely to contain fossils is sedimentary rock.
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Which of these is not a category of proteins that are used in cell signaling? Choose one: A. structural protein B. nuclear receptor C. intracellular signaling D. membrane receptor
Structural protein is the proteins which is not a category of proteins that are used in cell signaling.
What is meant by cell signaling?
the process by which a cell responds to external stimuli using molecules that act as both internal and external signalling molecules.
What is the function of cell signaling?
Critical cellular decisions like development, cell growth, division, differentiation, migration, and apoptosis are governed by cell signalling, which essentially provides the coordination needed for multicellular organisms to function.
What is protein cell signaling?
A cell signalling image is displayed. proteins
To bind to signalling molecules and start a physiological response, cells have proteins known as receptors. For various molecules, different receptors exist.
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a farmer crosses a yellow feathered hen with a red feathered rooster and observed that all their offspring have both yellow and red feathers. if the feather color is determined by both dominant gene, then what is the likely explanation for these results?
if the feather color is determined by both dominant gene, then incomplete dominance is the likely explanation for these results.
Incomplete dominance results from a cross in which each parental contribution is genetically distinct and produces progeny with an intermediate phenotype. Semi-dominance and partial dominance are other terms for incomplete dominance. Mendel defined dominance but not partial dominance.
It is also referred to as partial dominance. In roses, for example, the allele for red color predominates over the allele for white color.
Codominance implies that no allele can prevent or mask the expression of the other allele. Incomplete dominance, on the other hand, is a condition in which a dominant allele does not completely mask the effects of a recessive allele.
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I need help with this practice problem The subject is the invasive species Kudzu Take your time to review the pic After, answer the “•”s
Question:
Solution:
First, remember that a food web describes which organisms eat and are eaten by other organisms in a given region. It can be thought of as showing every organism that occupies each trophic level.
Now, Kudzu is a fast-growing invasive plant that can hinder the growth of native grasses to fully mature trees. This is because the Kudzu protects them from the sunlight they need to carry out photosynthesis. This loss of native plants affects an entire ecosystem, like other plants and also insects and animals that adapted along with them (food chain), creating cascading effects throughout the ecosystem. In fact, Kudzu disrupts the food chain by threatening the vegetation that native animals use for food and shelter. Additionally, kudzu root systems affect the amount of water in the soil and native plants die as a result. Then, the environmental and ecological damage of Kudzu results from its competition with other plant species. In particular, kudzu competes with native flora for light and acts to block their access to this vital resource by growing over them and shading them with its leaves.
Which agency recommends that all pregnant women should be screened for common infections and treated if infected?.
During each pregnancy, the CDC recommends that all pregnant women be tested for HIV, hepatitis B virus (HBV), hepatitis C virus (HCV), and syphilis.
What is CDC ?The Centers for Disease Control and Prevention is the United States' national public health agency. It is a federal agency of the United States that reports to the Department of Health and Human Services and is headquartered in Atlanta, Georgia.
Every pregnancy, the CDC advises all expectant mothers to get tested for syphilis, hepatitis B, hepatitis C, and HIV. In order to receive treatment for HCV infection and to stop the newborn from contracting HIV, HBV, or syphilis, screening is required.
Women who receive late or no prenatal care, however, are less likely to be evaluated for and treated for HIV, HBV, and syphilis. Early screening chances are frequently lost.
Access to treatment and care that can stop perinatal transmission is made possible by screening. Prenatal care and conception are crucial windows of time to address issues that may have long-term effects on health.
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lytle and her colleagues found that most negotiators cycled through three strategies during the same encounters. which are the three strategies?
Lytle and her colleagues found that most negotiators cycled through three strategies during the same encounters. These three strategies are: 1) Competitive bargaining, 2) Problem-solving, and 3) Compromise.
1. Competitive bargaining: This strategy involves negotiators trying to maximize their own gains by employing tactics such as bluffing, making high demands, or using pressure tactics.
2. Problem-solving: In this strategy, negotiators focus on finding mutually beneficial solutions by identifying the interests and needs of both parties, and brainstorming possible outcomes that can satisfy everyone involved.
3. Compromise: This strategy is used when negotiators aim to find a middle ground, where each party makes concessions in order to reach a satisfactory agreement.
In summary, the three strategies that negotiators cycle through during encounters, according to Lytle and her colleagues, are competitive bargaining, problem-solving, and compromise.
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What is the meaning of the word subtle as it is used in stanza 5 to describe the
spider's web?
А
very colorful
B
hard to see
C
large enough to catch the fly
extremely sticky
D
Diffusion is the movement of molecules from:
Answer:
A low concentration to a high concentration till equilibrium is achieved
Explanation:
Which of the following nitrogen bases is present only in RNA and not in DNA?
Answer:
The nitrogen base uracil is only present in RNA. It replaces the Thymine used in DNA and bonds with Adenine.
Explanation:
Each electron has a charge of 1–, and each proton has a charge of 1+. You can calculate the charge of an atom by subtracting the number of electrons from the number of protons. Move an electron from the sodium to the chlorine atom.
Answer:
Following are the solution to this question:
Explanation:
The creation of bonds:
\(Na \to Sodium \\\\Cl \to Chlorine\)
Na has one electron of valence, and Cl has 7 electrons of valence. The transfer of electrons should be made to form a relation of such a nature. All relations among ionic and non is here Sodium is the metal and chlorine is the non-metal.
\(\to Na \longrightarrow Na^{+} + e^{-}\)
Neon isoelectronic
\(\to Cl + e \longrightarrow Cl^{-}\)
Argon isoelectronic
\(\to Na+Cl \longrightarrow NaCl\\\\\to Na^{+} + Cl^{-} \longrightarrow Na^{+}Cl^{-}\\\\\)
Answer:
A.What are the charges of each atom now?
Sodium: +1___ Chlorine: __-1___
B.Is each ion stable? Explain.
-Electromagnetic force pulls them together
easy 20 points 1 quest
D, energy is transferred from producers to consumers
Explanation: Consumers, well, consume producers so that they can get energy. Therefore, the answer is D.
happy to help, have a great day! :)
carolus linnaeus promoted the concept that humans were divided into geographically based subspecies, which occupied places on a hierarchical scale. T/F?
False. Carolus linnaeus not promoted the concept that humans were divided into geographically based subspecies, which occupied places on a hierarchical scale.
The statement is false. Carl Linnaeus, also known as Carl von Linné, was a Swedish botanist and zoologist who is widely regarded as the father of modern taxonomy. While Linnaeus classified and organized organisms into a hierarchical system based on their shared characteristics, he did not promote the concept of geographically based subspecies or hierarchical divisions among humans.
Linnaeus's classification system, known as binomial nomenclature, was primarily focused on categorizing and naming plants and animals based on their observable characteristics. His system provided a standardized way to classify and organize species, but it did not involve the concept of subspecies or hierarchical divisions within human populations.
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pyruvic acid enters the ____ and is first converted into _____.
a. krebs cycle; citric acid
b. krebs cycle; acetyl CoA
c. mitochondria; citric acid
d. mitochondria; acetyl CoA
Answer :
D. Mitochondria ; acetyl CoA
pyruvic acid enters the mitochondria and is first converted into acetyl CoA
3. Which of the following would represent a heterozygous pair of genes?
a.
b. aa
c. Aa
d. AA
e. BB
Your forest has three domains: certguide and its two children domains west.certguide and east.certguide. The west domain runs at domain functional level 2012 R2. The east domain runs at domain functional level 2008. You have been tasked with bringing the entire forest to forest functional level 2016. How would you approach raising the east.certguide domain
Answer: It's worth noting that, the recommended upgrade path is to demote existing servers and promote new servers whenever you can. If that is not possible in your environment, you can run in-place upgrades from Server 2012 R2 to Server 2016.
To draw reliable conclusions from data, the data
Answer:
The correct answer is - must be honest and without bias or later change.
Explanation:
In an experiment to get the reliable and desired result, one should get collect the data from all possible sources and note it down for reference. This data should not be bias or not influenced by any external factor and solely based on the experiment or associated with the experiment.
Data that is calculated should not be change or edit to support the result or if not getting the desired result. Data should remain unchanged for an honest and unbiased experiment or investigation.
Which of the following is true regarding task-irrelevant stimuli?
A. They are least distracting when you are engaged in a difficult task. B. They are least distracting when you are engaged in an easy task. C. They are most likely to distract you when workload is high. D. They are least likely to distract you when perceptual load is low.
They are least likely to distract you when perceptual load is low is true regarding task-irrelevant stimuli.
Correct option is D. They are least likely to distract you when perceptual load is low.
Task-irrelevant stimuli are usually thought of as stimuli that are unrelated to the task being performed; they can be in the form of loud noises, text, images, or other visual or auditory distractions. Depending on the situation, task-irrelevant stimuli can have different impacts on performance.
Generally speaking, task-irrelevant stimuli can be the least distracting when an individual is engaged in a difficult task or has a low perceptual load. In other words, when individuals are engaged in a difficult task, their focus is so intense that they can block out distractions that could otherwise throw them off.
Additionally, task-irrelevant stimuli can be less likely to distract an individual when the perceptual load is low. The fewer distractions there are in the environment, the easier it is for individuals to concentrate and stay focused. On the other hand, task-irrelevant stimuli are more likely to distract an individual when workload is high.
Correct option is D. They are least likely to distract you when perceptual load is low.
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please answer and explain the question in the image
Answer:
2 is the answer ieieieieieieieiieeieiei9eieieieoeeo
Checkpoints occur between the stages of the cell cycle. If a cell does not meet certain criteria at the end of a stage, it will not move to the next stage. Which of these occurs just before the g2 stage of the cell cycle.
Between each stage of the cell cycle, checkpoints happen. A cell won't advance to the next stage if, at the end of one stage, it doesn't meet a set of requirements. Just before the cell cycle enters the g2 phase, DNA replication occurs.
Control systems known as cell cycle checkpoints monitor the consistency, fidelity, and sequence of the major cell cycle events. Reaching the ideal cell size, maintaining the integrity of the chromosomes, and ensuring appropriate chromosome segregation during mitosis are a few of these.
The G2 checkpoint blocks entry into the mitotic phase if certain conditions are not satisfied. In a manner similar to that of the G1 checkpoint, protein reserves and cell size are assessed. To ensure that all of the chromosomes have been duplicated and that the DNA that has been replicated has not been damaged, the G2 checkpoint's main duty is to check for both of these conditions. If DNA abnormalities are detected by the checkpoint mechanisms, the cell cycle is halted, and it then makes an attempt to either complete DNA replication or repair the damaged DNA.
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(ii)
Which process transfers energy from organisms at one stage in a food chain
to organisms at the next?
Tick the correct box.
reproduction
feeding
movement
photosynthesis
1 mark
Answer:
feeding
Explanation:
when an organism eats another, it gets energy from it. That energy is passed along the food chain
The process by which energy is transferred from organisms at one stage in a food chain to organisms at the next is by feeding, which is present in the second option, as through the eating process and the predator-prey relationship, energies pass.
What is the significance of the food chain and the energy transfer?The food chain in nature is made up of many trophic levels, where one trophic level animal preys on other animals or plants and obtains food from them, so when the animal is eaten by other animals, the energy content passes from one to another, and the energy content from plants continues to decrease to the topmost trophic levels.
Hence, the process by which energy is transferred from organisms at one stage in a food chain to organisms at the next is by feeding, which is present in the second option, as through the eating process and the predator-prey relationship, energies pass.
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Cancer cells can be characterized as ""generic"" cells that perform no specialized body function. Thus cancer cells lack ________. a. differentiation b. reproduction c. responsiveness d. both reproduction and responsiveness
Cancer cells can be characterized as ""generic"" cells that perform no specialized body function, thus cancer cells lack differentiation and is therefore denoted as option A.
What is Differentiation?This a term which is referred to as the process in which the cell grows and becomes specialized which depicts that it is now able to do some special body function. Examples include red blood cells which are able to distribute oxygen and nutrients to other parts pof the body.
In this scenario, we were told that cancer cells aren't able to perform specialized body function which depicts differentiation and is therefore the reason why it was chosen as the correct choice.
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nitric oxide synthase and nadp-linked glucose-6-phosphate dehydrogenase are co-localized in brush cells of rat stomach and pancreas
nitric oxide synthase and NADP-linked glucose-6-phosphate dehydrogenase are co-localized in brush cells of rat stomach and pancreas" means that nitric oxide synthase and NADP-linked glucose-6-phosphate dehydrogenase are both found in the same place in the brush cells of the stomach and pancreas of rats.
Nitric oxide synthase (NOS) is an enzyme that synthesizes nitric oxide (NO) from L-arginine. It is a type of enzyme that is essential for the production of NADP-linked glucose-6-phosphate dehydrogenase (G6PDH) is a key enzyme involved in the metabolism of glucose in the pentose phosphate pathway. It catalyzes the first and rate-limiting step in the pentose phosphate pathway, which is the conversion of glucose-6-phosphate to 6-phosphogluconate.
Brush cells are specialized cells found in the gastrointestinal tract. They have been found to be chemosensory cells that respond to sweet, bitter, and umami tastes in the mouth, as well as chemical irritants and pathogens in the respiratory and gastrointestinal tracts.
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If two organisms have homologous structures and similar early development, what can you infer about them?
Answer:
Common ancestry
Explanation:
If two things have similar structures and have similar early development that means they likely originated from a common ancestory a long time ago. This would support the notion that they are evolutionary related.