Answer:
Defining pedophilia.
Causes and risk factors.
Genetics.
Brain differences.
Hormones.
Developmental issues.
Head injury.
Past abuse.
Explanation:
depending on my research-
Could someone please label this correctly, thank you so much.
Which term describes the area where apopulation lives?A. Age StructureB. Migration LocationC. Growth rateD. Geographic Distribution
Commonly the place where a population lives is described was a habitat, forming a biological community, however there is not an option with that term, but between the present terms the one that is closer to a term for the area where a population lives is D. Geographic Distribution, since all the other alternatives are related to different factors of ecological studies.
Do high percentages of sand particles contribute to high porosity or low porosity soil?
Answer:
No, high percentage of Sand particles don't contribute to high porosity. Water in sandy soil just passes through it because of larger pore diameter.
A high percentage of sand particles contributes to low porosity of soils.
What is porosity?Porosity is a characteristic that determines the level of pores in soils.
When it comes to porosity, the component of soil with the highest is clay, followed by silt, and then sand.
Sand particles are large and leave little pores as compared to the particles of silt and clay which are smaller.
Thus, the more sand particles in soils, the lower the porosity.
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How is a single cell similar to a grey wolf?
Answer:
Grey wolf optimizer (GWO) is a newly developed metaheuristic inspired by hunting mechanism of grey wolves. The paramount challenge in GWO is that it is prone to stagnation in local optima. This paper proposes a cellular grey wolf optimizer with a topological structure (CGWO). The proposed CGWO has two characteristics. Firstly, each wolf has its own topological neighbors, and interactions among wolves are restricted to their neighbors, which favors exploitation of CGWO. Secondly, information diffusion mechanism by overlap among neighbors can allow to maintain the population diversity for longer, usually contributing to exploration. Empirical studies are conducted to compare the proposed algorithm with different metaheuristics such as success-history based adaptive differential evolution with linear population size reduction (LSHADE), teaching-learning based optimization algorithm (TLBO), effective butterfly optimizer with covariance matrix adapted retreat phase (EBOwithCMAR), novel dynamic harmony search (NDHS), bat-inspired algorithm (BA), comprehensive learning particle swarm optimizer (CLPSO), evolutionary algorithm based on decomposition (EAD), ring topology PSO (RPSO), crowding-based differential evolution (CDE), neighborhood based crowding differential evolution (NCDE), locally informed particle swarm (LIPS), some improved variants of GWO and GWO. Experimental results show that the proposed method performs better than the other algorithms on most benchmarks and engineering problems
Explanation:
what is h(x)=x^2+7 if x is -2
Answer:
27a-5
Explanation:
help
→Do EM waves travel faster in denser matter←
good answers only, BAD ANSWERS GET REPORTED
Answer:
No
Explanation:
Electromagnetic waves travel slowest in dense matter such as solids. On the other hand, mechanical waves travel quickly through solids. For example, sound travels fastest through solids. This difference is because EM waves do not rely on the movement of particles to travel. Since they require no medium they can travel the fastest in space or other vacuums.
can anyone writet about describing ● History of Ribosomes.
Answer:
The ribosome is a complex molecule made of ribosomal RNA molecules and proteins that form a factory for protein synthesis in cells. In 1955, George E. Palade discovered ribosomes and described them as small particles in the cytoplasm that preferentially associated with the endoplasmic reticulum membrane. Along with other scientists, Palade discovered that ribosomes performed protein synthesis in cells, and he was awarded the Nobel Prize in 1974 for his work.
Each ribosome has a large component and a small component that together form a single unit composed of several ribosomal RNA molecules and dozens of proteins. The ribosome is responsible for translating encoded messages from messenger RNA molecules to synthesize proteins from amino acids. The ribosome translates each codon, or set of three nucleotides, of the mRNA template and matches it with the appropriate amino acid in a process called translation. The amino acid is provided by a transfer RNA (tRNA) molecule. Each newly translated amino acid is then added to the growing protein chain until the ribosome completes the process of protein synthesis.
What does this symbol represent in terms of life cycles, and why is it drawn this way? O Sporophyte: It is a simple way of drawing the many spores within the sporophyte. O Multicellular organism: It is a simple way of drawing many cells to represent a multicellular life stage. O Spore: It is drawn this way to distinguish it from gametes, which are also single-celled. O Cell with cytoskeleton: It is drawn to show microtubules. O Nucleus with chromosomes: It is drawn to show two sets of chromosomes, making it diploid
The correct symbol is represented by Option B: Multicellular organism: It is a simple way of drawing many cells to represent a multicellular life stage.
Multicellular is made up by the combination of two words: 'multi' which means many and 'cellular' means cells. Thus, a multicellular organism is the one with more than one cell. All eukaryotes are generally multicellular. Comparing other options with their description, we can claim that they do not opt correctly. Sporophyte is a haploid plant body that produces spores. Spores than produce a gametophyte.
Gametophyte is a diploid plant body that produces gametes, which are haploid in nature. Haploid gametes undergo fusion and produces a diploid zygote and thus produces a new plant body. Under unfavorable conditions, it produces spores. Nucleus is a cell organelle that contains genetic material in the form of chromosomes.
Thus, only option B is correct.
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What can genetic engineering be used for?.
For instance, transferring a gene from one species to an organism from a different species via genetic engineering may result in the desired characteristic. Genetic engineering has been used in both science and business to produce cancer treatments, brewing yeasts, genetically modified plants and animals, among other things.
The phrase "genetic engineering" is typically used to describe recombinant DNA technology techniques that were developed as a result of fundamental studies in microbial genetics.
Human insulin, human growth hormone, and the hepatitis B vaccination are examples of goods produced using genetic engineering techniques. Other genetically engineered species including disease-resistant plants have also been created using these techniques.
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Please help!! PLEASE!
Answer:
1-Sparta, 2-Sparta, 3-Sparta, 4-both, 5-both, 6-Athens, 7-Athens, 8-Athens, 9-Sparta, 10-Athens, 11-Athens, 12- Sparta, 13-Athens, 14-Sparta, 15-Sparta
Explanation:
Answer:
I copied my previous answer to this because I think they are the same questions. BTW how many times did u post the same question??!
1- Athens
2- Spartans
3- Spartans
4- I think it is both, don't get me wrong
5- I think it is Spartans
6- Athens
7- Athens
8- Athens
9- Spartans
10- Athens
11- Athens
12- Spartans
13- Athens
14- Spartans
15- Spartans
There you go. Hope this helps :D
I need a big help please!
Answer:
1. weight
2. mass
3. mass
4. weight
5. weight
6. weight
7. weight
8. mass
9. mass
10. mass
Many species of bacteria live in your mouth and throat. These bacteria come from several different groups within domain Bacteria. You can avoid most bacterial infections by washing your hands frequently and not sharing food or eating utensils.
Choose the three statements that are true of every kind of bacteria. (Make sure there are three answers please!)
A. respond to stimuli
B. can survive without water
C. can reproduce
D. can spontaneously generate
E. use energy
Answer: Many species of bacteria live in your mouth and throat. These bacteria come from several different groups within domain Bacteria. You can avoid most bacterial infections by washing your hands frequently and not sharing food or eating utensils.
Explanation:
Bacteria in general always try to live in a moist and damp area as it is their natural habitat. They can spontaneously generate in swampy areas (External bacteria which are harmful or not generally found in animals) and they certainly use some sort of energy to thrive.
Hope this helps.
Which of these organisms is most likely to evolve within a short period of time?
A Bacterium
B Oak tree
C Human
D Bird
Answer:
A Bacterium.
Explanation:
Bacterium reproduce much much faster than the other three, and with each generation, more chances of change in DNA
EASY!!!!4. Select all that are Non-metals
Magnesium
Phosphorous
Fluorine
Copper
Potassium
lodine
Gold
Answer:
Phosphorus
Fluorine
Iodine
Which of the following is not considered a basic technique when controlling bleeding?
a. Apply a cervical collar and place the patient on a long backboard
b. Pack the wound with a hemostatic impregnated gauze
c. Apply a tourniquet to an extremity above the level of the bleeding
d. Apply direct pressure over the wound with a dry, sterile dressing
The correct answer is (a) "Apply a cervical collar and place the patient on a long backboard" is not considered a basic technique when controlling bleeding.
Controlling bleeding is a crucial step in managing traumatic injuries. The primary goal is to stop or minimize the bleeding to prevent further blood loss and stabilize the patient. Basic techniques for controlling bleeding involve direct pressure, wound packing, and tourniquet application.
Option (a), applying a cervical collar and placing the patient on a long backboard, is not directly related to controlling bleeding. A cervical collar and backboard are used to immobilize the cervical spine and provide stability during suspected spinal injuries. While immobilization is important in trauma management, it does not directly address the control of bleeding.
On the other hand, options (b), (c), and (d) are all appropriate techniques for controlling bleeding. Packing the wound with a hemostatic impregnated gauze promotes clotting, applying a tourniquet above the bleeding site restricts blood flow to the affected area, and applying direct pressure with a sterile dressing helps to stem the bleeding.
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According to the graph below, at which point is the plant preforming the most photosynthesis?
A. Point D.
B. Point B.
C. Point C.
D. Point A.
Answer: C
Explanation:
Help please:
What makes up cell membranes and is used to create hormones?
A. Starch
B. Hydrocarbon
C. Glucose
D. Cholesterol
All biomolecules have the following traits except:
A. a carbon backbone.
B. covalent bonds.
C. hydrogen elements.
D. nitrogen elements.
Which soil-based compounds do plants use to create amino acids from glucose?
A. carbon
B. fluoride
C. hydrogen
D. nitrogen
Answer:
Cholesterol
Nitrogen elements
nitrogen
100% correct
Explanation:
The other two answers on this assessment are amylase and Cholesterol again
Biomolecules are those molecules produced in the body which are useful for life functions. They often consist of carbon, nitrogen and oxygen.
The correct answers to each question are listed below;
1) The correct answer is option D: Cholesterol
2) The correct answer is option D: Nitrogen elements
3) The correct answer is option D:Nitrogen
Biomolecules are quite necessary for the perpetuation of life processes.
Living organisms are composed of diverse substances of biological importance called biomolecules.
Many biomolecules contain carbon, hydrogen and oxygen.
Nitrogen is very important in making amino acids because amino acids must contain nitrogen.
Cholesterol is found in the cell membrane. It is very important in building the cell membrane as well as the formation of several hormones.
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Living organisms all have DNA and RNA which are both Which term best completes the sentence? lipids proteins carbohydrates nucleic acids
Your answer should be D. Nucleic Acids.
Answer:
your answer is nucleic acids
Explanation:
How are heat and temperature related?
A :temperature and heat measure the same thing
B :thermometers measures he
C: Heat causes a change in temperature
Answer:
C
Explanation:
Heat causes changes in the temperature of objects
The genetic information of a cell is carried in its DNA (short for deoxyribonucleic acid). What do cells need to do between divisions to make sure that a full set of DNA gets passed on to each daughter cell?
Answer:
The DNA must be copied so there is a full set of DNA to pass on to each daughter cell.
Explanation:
When crossed with point mutant r1, which deletion mutant(s) produce recombinant progeny?
When crossed with point mutant r1, the Deletion Mutant 2 produces recombinant progeny.
Recombinant progeny is an offspring produced by a crossing over in which an allele from one parental chromosome replaces the homologous allele in the corresponding position on the other parental chromosome.There are three types of point mutants:
r1 = recessive point mutation
r2 = dominant point mutation
r3 = recessive-lethal point mutationMoreover, there are two deletion mutants that affect the same gene:
r4 = a deletion that removes the 5' end of the gene, including the r1 site.
r5 = a deletion that removes the 3' end of the gene, including the r2 and r3 sites.
Both r1 and r2 mutations create single recognition sites for a particular restriction endonuclease. However, r3 mutation is recessive lethal and r2 mutation is dominant.
Point mutants have only point mutations in their genetic makeup. They are lacking in all the other genes required for normal growth and reproduction. It is the deletion mutants that have missing genes or a broken section of the chromosome.
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The male grouse makes a drumming noise by using its wings to beat the air. What is the behavior communicating?
Answer:echolocation i think
Explanation:
what does the size of a mineral crystal tell you about the magma from which its formed?
The size of a mineral crystal tell us about the cooling rate of magma and from which element it is formed.
What does the size of a mineral crystal indicates?Factors that affects the size of the crystals is the cooling rate of the magma. If the magma cools very quickly, the crystal which is formed is very small.
While on the other hand, if the magma cools slowly, the crystal formed is in large size so we can conclude that The size of a mineral crystal tell us about the cooling rate of magma and from which element it is formed.
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Which is the best description of Earth’s sun?
1. The sun is an average size star in terms of size, temperature, and age.,
2. The sun is the glowing remains of an older, dying star.
3. The sun is a collection of stars held together by gravity.
4. The sun is a red giant that will soon become a black dwarf star.
Answer:
The answer's three
Explanation:
Which of the following describes the most direct effect of a mutation in the DNA that encodes a cell's rRNA? a) The cell's ability to transport the amino acids needed for translation will be reduced. b) The cell's ability to transcribe RNA transcripts that will be translated will be reduced. c) The cell's ability to properly assemble ribosomes and initiate translation will be reduced. d) The cell's ability to modify proteins after they have been assembled will be reduced.
The most direct effect of a mutation in the DNA that encodes a cell's rRNA would be c) The cell's ability to properly assemble ribosomes and initiate translation will be reduced. This is because rRNA is an essential component of ribosomes, which are responsible for protein synthesis in the cell.
Any mutations in the rRNA encoding DNA sequence can affect the proper folding and assembly of the ribosome, leading to impaired translation and protein synthesis.
The most direct effect of a mutation in the DNA that encodes a cell's rRNA is: c) The cell's ability to properly assemble ribosomes and initiate translation will be reduced. This is because rRNA is a crucial component of ribosomes, which are the cellular structures responsible for translating mRNA into proteins. A mutation in the DNA encoding rRNA could lead to defective ribosomes, ultimately impacting the cell's ability to initiate translation and produce functional proteins.
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What is the probability of getting the same numbers on 3 dice when they are thrown simultaneously?
Answer:
So, assuming the dice are 'fair' (that each of the six numbers has a probability of 1/6 of showing up on each of the dice), there is a probability of 1/36 that all three dice will show the same number.
Explanation:
3)
****
The picture shows the process of asexual reproduction in hydra. According to the illustration, all offspring are
-
ning
-19
A) genetically varied.
B)
genetically identical to the parent.
slightly similar to the parent.
D)
genetically very different from the parent
Answer:
There is no illustration, but the question can be answered based on general understanding of reproduction. The answer is:
B) genetically identical to the parent.
Explanation:
Reproduction, which is the process by which organisms produce their offsprings, can be done in two major ways namely: sexually and asexually. The asexual reproduction involves only one parent that undergoes division to form two daughter cells.
Since there is no exchange of genetic material between two parties as it involves only a single organism, the offsprings will be GENETICALLY IDENTICAL to the parent cell. This is the case of Hydra in this question that underwent asexual reproduction. All of the offsprings of this mode of reproduction will be GENETICALLY IDENTICAL i.e. have the same genetic composition as their parent.
6. Everyone in Squidward's family has light blue skin, which is the dominant trait for body color in his
hometown of Squid Valley. His family brags that they are a "purebred" line. He recently married a nice girl
who has light green skin, which is a recessive trait. Create a Punnett square to show the possibilities that would
result if Squidward and his new bride had children. Use B to represent the dominant gene and b to represent
the recessive gene.
A. List the possible genotypes and phenotypes for their children.
Bb - light blue skin
ВІ Вь
Bb
B В
Bb
Bb
B. What are the chances of a child with light blue skin? 100%
C. What are the chances of a child with light green skin?_0_%
D. Would Squidward's children still be considered purebreds? Explain!
They wouldn't be considerd pure bred. Each has a gene
made of a dominant and ressive gene.
7. Assume that one of Squidward's sons, who is heterozygous for the light blue body color, married a girl that
was also heterozygous. Create a Punnett square to show the possibilities that would result if they had children.
A. List the possible genotypes and phenotypes for their children.
B. What are the chances of a child with light blue skin?
%
C. What are the chances of a child with light green skin?
%
Answer:
The chances of a child with light blue skin is 100% and the chances of a child are 50%
Explanation:
What organelle do you think this represents?
What is the analogy?
A group of tudent i propoing an experiment to tudy the impact of wavelength of light on plant. They hypotheize, "When we grow plant in green light and blue light and compare the height, we expect the one grown in blue light to be taller. " What’ miing from thi hypothei?
They postulate, "We predict the plant grown in blue light to be higher when we compare the height of the one grown in blue light to that grown in green light.
Plants' vegetative growth is strongly influenced by light with a wavelength of 400–520 nm, which includes light violet, blue, and green. Far red/infrared light with a wavelength of 720–1000 nm is used for germination, however very little absorption happens in this wave band. Plants may do a variety of tasks with the aid of various coloured light. For instance, blue light aids in promoting vegetative leaf growth. Plants can blossom when exposed to red and blue light. Indoor plant growth thrives under cool fluorescent lighting.
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