During the spring of 2015, it was predicted that the number of chipmunk babies born increased by 20%. Data collected through observations confirmed this prediction. Chipmunks were seen scurrying all over the forest.



The availability of berries and flowers will vastly decrease.



The population of Red-Tailed Hawks will increase.



The amount of grass will decrease.



The bears will move out of the area, decreasing their numbers

Answer:

2

Explanation:

Chlorophyll is the molecule that absorbs sunlight and uses its energy to synthesise carbohydrates from CO2 and water. This process is known as photosynthesis and is the basis for sustaining the life processes of all plants.

Answer:

Inertia is an object not wanted to change motion or velocity.

Explanation:

lol its short

Answer:

Hail, Sleet, Snow

Explanation:

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Well, you can’t clone a baby but, not exactly should you be allowed to do it. Could you clone an alive baby? Yes. There's two specific skills that infertility doctors have that are necessary for cloning. One is micro-manipulation of embryos. In this case, to take a human egg, to remove the nucleus, and then to replace that nucleus with a nucleus from a somatic cell, a body cell of the person who is going to be cloned.

if a couple clone a baby ,  There's two specific skills are taken by infertility doctors have that are necessary for cloning. One is micro-manipulation of embryos.

cloning can be defined as the process of producing genetically and phenotypically same organism or cells from a single organism/cell,

the process can be occurred  either naturally or artificially. The genotypically and phenotypically similar copies of the original organism are called clones.

Artificial cloning's can be up different types such as Reproductive cloning

Gene cloning, Therapeutic cloning

Reproductive cloning produce genetically identical organisms from a particular organism whereas gene cloning involves producing exact copies of a gene or segments of DNA.

Therapeutic cloning involves the production of embryonic stem cells and  create tissues that would replace similar but damaged or worn-out tissues in living organisms.

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Answer:

Starch is the storage carbohydrate found in plants. Cellulose is a structural component of the cell wall in plants. Glycogen is a storage carbohydrate and is the source of energy for fungi and animals.

Cellulose and starch are both common polymers of glucose. Structurally, they are very similar, Starch is found as alpha glucose and has 1,4 glycosidic bonds in amylose and 1,6 glycosidic bonds in amylopectin, cellulose is found as beta glucose and has 1,4 glycosidic bonds between monomers, glycogen is used as alpha glucose and has 1,4 and 1,6 glycosidic bonds between monomers.

The difference is how they are oriented. Starch is oriented with every glucose molecule pointing in the same direction,

Explanation:

sorry if its long, but hope it helps!

Answer:

The correct answer would be - 50% chances of color-blind sons.

Explanation:

Color blindness is a sex-linked genetic disorder that is found mostly in males. It is an X-linked recessive trait which means it will be masked in the presence of the normal X chromosome and in absence of the dominant allele caused this disorder.

Carrier women mean there is a heterozygous condition for this trait and she can pass it the next generation and color blind man means there is one recessive gene X chromosome and one Y chromosome:

Cros between XXc and XcY

gametes: X, Xc and Xc Y

      X        Xc

Xc   XXc    XcXc

Y     XY       XcY

Thus, here one out of two males is colorblind therefore, the probability would be 50%

Answer:

mine is a sheep

Explanation:

they’re cuddly and innocent, but my favorite part about them is that they stick together

Answer:

Airplanes have wings, just like birds. They also have a light skeleton (or framework) to decrease their weight, and they have a streamlined shape to decrease drag. The big difference is that airplanes do not flap their wings.

Answer:

this is a circulatory system

in this system the purification of blood is occurs between the lungs and heart

Explanation:

please make me brainlist answer

Answer:

option (C)

Explanation:

In both plants and animals, RNA contains:

Ribose sugar, phosphates, adenine, uracil, guanine, and cytosine.

The trait that facilitates the trachea performing its function is option (B) Cilia to sweep out trapped debris and mucus.

The trachea is a tubular structure that serves as the main airway for the lungs. Its inner lining is lined with a layer of cells, including ciliated cells and goblet cells, which produce mucus. The cilia are hair-like structures that protrude from the surface of the cells and beat rhythmically to move the mucus and trapped debris upward and out of the trachea, towards the pharynx and eventually the mouth. This mechanism is known as the mucociliary escalator and is critical in clearing the airways of foreign particles and preventing infection.

Smooth muscle (A) is present in the trachea and is important in regulating airway diameter and controlling airflow, but it is not directly involved in the primary function of the trachea.

Thin, flat epithelium (C) and stratified squamous epithelium (D) are not present in the trachea. The inner lining of the trachea is composed of ciliated pseudostratified columnar epithelium, which is specialized for respiratory functions, including the movement of mucus and air.

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Answer:

The correct answer to the question would be B

To calculate the expected genotype frequency using the Hardy-Weinberg formula, we first need to determine the allele frequencies. Given that the population has 200 individuals and 40% of them have the recessive allele, we can calculate the allele frequencies as follows:

q = square root of 0.4 = 0.632

p = 1 - q = 1 - 0.632 = 0.368

Using these allele frequencies, we can calculate the expected genotype frequencies as follows:

TT genotype frequency = p^2 = 0.368^2 = 0.135

Tt genotype frequency = 2pq = 2 x 0.368 x 0.632 = 0.465

tt genotype frequency = q^2 = 0.632^2 = 0.4

The observed genotype frequencies within the population are:

Number of TT genotypes = 17 / 200 = 0.085

Number of Tt genotypes = 96 / 200 = 0.48

Number of tt genotypes = 87 / 200 = 0.435

Comparing the expected genotype frequencies to the observed genotype frequencies, we can see that there are differences between the two sets of values. Therefore, the population is not in Hardy-Weinberg equilibrium and is evolving. The observed genotype frequencies indicate that the population has an excess of heterozygotes (Tt) and a deficit of homozygotes (TT and tt), which could be due to various factors such as selection, mutation, migration, or genetic drift.

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In a typical compound microscope, there are several parts. These include the eyepiece, objective lens, stage, arm, and coarse/fine focus knobs. The following are brief descriptions of each part.

Eyepiece: The eyepiece is the part that the viewer looks through to see the image produced by the objective lens. Objective lens: The objective lens is the lens closest to the object being viewed. It magnifies the object being viewed.Stage: The stage is where the object being viewed is placed. It may have clips to hold the object in place.Arm: The arm of the microscope supports the stage and connects it to the base.Coarse/Fine focus knobs: These knobs are used to focus the microscope on the object being viewed. The coarse focus knob moves the stage up and down quickly, while the fine focus knob moves it up and down slowly, allowing for precise focusing.

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Answer:

Due to greenhouse gases.

Explanation:

When the high emission of greenhouse gases occurs, the climate began to fluctuate more severely because greenhouse gases such as carbondioxide gas and methane etc block the solar radiation that is reflected back to space which is responsible for the change of climate. If there is more greenhouse gases are emitted in the atmosphere so there is more fluctuation in the climatic condition of earth atmosphere so we can conclude that greenhouse gases leads to fluctuation of climatic conditions more severely..

Euglenozoa are monophyletic group of flagellated protists as well as free-living, symbiotic, and parasitic species. According to genetic studies, Euglenozoa are meither plant nor animal despite the suffix zoa. They are somewhat the living dependent of a few of the primal unicellular organisms called eukaryotes. It is also a genus of unicellular flagellate protists where the word "unicellular" means that the organism consists of one cell only that's why they're not considered plant or animals.

Answer:b. AB

Explanation:

Histidine have a net neutral charge at pH values is At what pH values. The correct answer is C. between 6.0 and 9.17.

The pKa value of histidine, an amino acid, is 6.04. The side chain of histidine is made up of an imidazole ring, which can act as either a weak acid or a weak base, depending on the pH of the solution.

The pKa of the imidazole ring is around 6.0, which means that at pH levels above 6.0, the histidine side chain will lose a proton and have a net negative charge.

At pH levels below 6.0, the histidine side chain will be protonated and have a net positive charge.

The answer to the question is option C: between 6.0 and 9.17.

At this pH range, the charge on histidine will be neutral. When the pH is around 7.0, the imidazole ring will be in its zwitterionic form.

This means that it will have both a positive and a negative charge, which will cancel each other out to give a net neutral charge.

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The transcribed strand in DNA is "5' to 3' sense." (Option A)

The transfer of genetic material from DNA to RNA is known as transcription. The DNA double helix separates during transcription, allowing the RNA polymerase enzyme to transcribe a single DNA strand. The resulting RNA molecule is single-stranded, and it has a sequence of nucleotides that are complementary to one of the DNA strands. RNA polymerase recognizes the sequence of nucleotide bases on the DNA molecule that signifies the start of a gene and binds to it.

The transcription occurs in a particular direction, that is, it begins at the promoter and ends at the terminator. In transcription, the enzyme RNA polymerase reads the DNA sequence and synthesizes RNA in the 5' to 3' direction. The RNA synthesized during transcription is referred to as the primary transcript and is then modified and processed to become a functional RNA molecule.

Thus, the correct option is A.

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The transcribed strand in DNA is from the 3' to 5' direction. This strand is complementary to the coding strand that has the same sequence as the RNA that is transcribed from the gene.

The sense strand (coding strand) is from the 5' to 3' direction. The RNA that is transcribed has the same sequence as the sense strand with T substituted with U. However, the RNA is from the 5' to 3' direction. The antisense strand is the noncoding strand that acts as the template for the RNA synthesis. This strand is from the 3' to 5' direction, the same direction as the transcribed RNA.

The codon AUG codes for the amino acid Methionine and is called the start codon as it signals the beginning of the open reading frame. Thus, the correct option is 'all of the above'.

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Answer:

Evolution is defined as a change in the genetic composition of a population over successive generations. When we hear “evolution”, we often think of a progressive change. However, we can use humans as an example, we all know we weren't born as we look now, we had a process, and that process can be called evolution.

Explanation:

Answer:

located at the tips of shoots and roots in all vascular plants

Explanation:

Answer:

Apical meristems, which are located at the tips of shoots and roots in all vascular plants, give rise to three types of primary meristems, which in turn produce the mature primary tissues of the plant.

The likely parents of the soldier are Parents A and B.

This is because the DNA of the soldier matches the DNA of Parents A and B.

The DNA of the other parents (C, D, E, F, G, and H) does not match the DNA of the soldier, therefore they are not the likely parents of the soldier.

It is important to note that DNA is unique to each individual and is inherited from both parents. In a paternity test, the DNA of the suspected parents is compared to the DNA of the child to determine if there is a match.

If there is a match, it is likely that the suspected parents are the biological parents of the child. In this case, the DNA of Parents A and B matches the DNA of the soldier, indicating that they are the likely parents of the soldier.

In conclusion, the likely parents of the soldier are Parents A and B, as their DNA matches the DNA of the soldier.

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Answer:

I think that it would be; Population, Community, Ecosystem, Biomes, Biosphere.

Explanation:

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Answer:

Poor research could potentially impact the health and welfare of the public.

Explanation:

Scientific studies are generally believed to be based on thorough research. This implies that members of the public always trust scientific publications and rely on same as a source of accurate and trustworthy information.

Science, being empirical in nature is believed to eliminate bias in its research and reportage of studies. Scientific research publications is often a source of information for field practitioners in diverse disciplines as well as the general public.

Poor research will mislead a large section of the public, both professionals in that field as well as laymen. This poor research could potentially impact the health and well being of members of the public negatively because they may be led to believe false information which can be disastrous. This is the reason why ethical guidelines are needed for the way scientific information is communicated.

Answer:

The mathematical model

Explanation:

it is because they will model the airplane the way they solve difficult tasks in math

Answer:

ADP (Adenosine diphosphate; di= two)

Explanation:

When the terminal (third) phosphate is cut loose, ATP becomes ADP (Adenosine diphosphate; di= two), and the stored energy is released for some biological process to utilize.

The correct genotype of the parents shown in the picture is Rr and Rr (option D).

Genotypes are part (DNA sequence) of the genetic makeup of an organism which determines a specific characteristic (phenotype) of that organism.

According to this question, the dominant allele for flower color is red (R) while the recessive allele is white (r).

However, when two red colored parents were crossed, three red and one white offsprings were produced. This means that both of the parents carry a recessive allele for white coloration i.e. the parents are heterozygous.

This suggests that the genotype of both parents are Rr (red) and Rr (red) respectively.

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Answer:

shorter and higher

Explanation:

UV  is further along in the EM spectrum so has a higher frequency and shorter wavelengths than visible light.

Answer:

Your DNA could stretch from the earth to the sun and back ~600 times. ...

We're all 99.9 percent alike. ...

Genes make up only about 3 percent of your DNA. ...

A DNA test can reveal you're more Irish than your siblings. ...

The human genome contains 3 billion base pairs of DNA. ...

Your DNA could link you to places you'd never imagine.

Explanation:

i hope this helps! :)

Answer:

1. Your DNA could stretch from the earth to the sun and back 600 times.

2. We're all 99.9 percent alike.

3. Genes make up only about 3 percent of your DNA.

4. Your DNA could link you to places you'd never imagine.

5. The human genome contains 3 billion base pairs of DNA.

6. A DNA test can reveal you're more Irish than your siblings.

Explanation: