which of the following is true
a. the sensation of touch starts with your brain
b. touch is one of five senses
c. mechanoreceptors are the bottom layer of ski
d. touch is the detection of chemical energy

Explanation:

Typical roots contain three different sections, or zones: the meristematic zone, the zone of elongation, and the zone of differentiation. In the meristematic zone, named after the apical meristem, the plant cells undergo rapid mitotic division, creating new cells for root growth.

Answer:

Explanation:

(1.)

Assessments needed to reduce Ian’s body weight:

(2)

type of Diet:

Every day, Ian must eat three meals and just a snack. A fiber-rich cereal with skim milk and fresh fruit can be a better way to start the day.  

After that, have a bologna sandwich on the whole bread with fruit or a big vegetable-rich salad together with a small turkey sandwich in addition to a cup of skim milk for lunch.  

Poultry hen should be served with potatoes (baked), mixed vegetables, and skim milk for dinner. An early workout snack of a small butter muffin or yogurt combined with cereal should also be included.

Exercise Plan:

i) Bodyweight fat recovery can be supported by proper and secure aerobic activity.

ii) The right kind of aerobic exercise is extremely beneficial for weight loss.

3. Gymnastics is a visually appealing discipline that necessitates speed, strength, and coordination. Most high-level gymnasts eat less than the recommended amount of calories and certain nutrients for their age and training load, according to dietary tests. Young gymnasts, in particular, must absorb enough energy and nutrients to satisfy the demands of growth, exercise, performance, and tissue conservation. Poor energy supply, disordered eating habits, and eating disorders are all factors that can damage a gymnast's long and short-term health. Some gymnasts cross the line into extreme, treatable eating disorders by dieting and using infective weight-loss strategies.

In light of these considerations, Ian should pay attention to his health and diet. Ian should limit his consumption of added sugar intake and increase his fiber intake to help him achieve his body fat targets. Gymnasts can consume at least 1.4–1.8 grams of carbohydrates each pound (3–4 g/kg) per day. Increased protein consumption helps to reduce the amount of muscle lost over a weight-loss cycle. Per day, gymnasts can eat 0.8–1.2 g/lb (1.8–2.7 g/kg) of protein.

Ian would be able to shed weight and prevent an eating disorder in this manner.

Hi there,

I hope you and your family are doing well!

The region of the body that is composed of the upper and lower limbs is called the Appendicular.

Happy to help and I wish you all the best this semester.

The region of the body that is composed of the upper and lower limbs is called the appendicular region. Arms (upper limbs) and legs are included in the appendicular area (lower limbs).

The axial area, which contains the head, neck, and trunk, is distinct from it (excluding the limbs).

The shoulder girdle, arms, forearms, and hands make up the upper limbs, whereas the pelvic girdle, thighs, legs, and feet make up the lower limbs.

The appendicular area is essential for mobility, balance, and movement.

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Answer:

You can ask your teacher, or use the resources that they have provided for you. You can also use professional websites that your teacher would approve of.

Explanation:

The mixed number for the given picture is 1 1/4, the correct option is A.

A mixed number is one that manages to combine a whole number and an appropriate fraction.

To transform mixed numbers to improper fractions, follow these three steps: Multiply the numerator by the whole number.

In the given picture, there is one box completely filled and one forth portion in second block is filled, so it is representing mixed number i.e., 1 1/4.

Thus, the correct option is A.

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Answer:

true

Explanation:

nucleotides are made of a phosphate group, deoxyribose sugar and a nitrogenous base

Answer:

proteins create enzymes which speed up reaction

Enzymes are the molecules that catalyze biological reactions, while a catalyst is a material that aids in the occurrence of a chemical reaction, hence option A is correct.    

The crucial function of decreasing the activation energy of chemical events inside the cell is carried out by the majority of enzymes, which are proteins.

Enzymes are biological catalysts that significantly speed up reaction rates and have the propensity to be particular about particular reactants and products, a substrate is a term for the reactant in an enzyme-catalyzed process.    

Proteins are called enzymes to catalyze biological reactions that would not occur without them. For chemical reactions like digestion and cellular metabolism, these enzymes are necessary.

Therefore, since enzymes are a specific type of protein that catalyzes chemical events inside cells, they are excellent therapeutic targets, hence option A is correct.

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Genetic recombination and independent assortment are considered random sources of genetic variation, while mutations can occur randomly or due to specific factors.

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Answer:

H

Explanation:

Answer:

J

Explanation

A nucleotide consists of a sugar molecule (in this case, deoxyribose), a phosphate group and a nitrogenous group. Based on this definition of a nucleotide, J would be the most appropriate answer as it lists deoxyribose (sugar molecule), a phosphate group and the nitrogenous base cytosine.

The rectilinear mapping method uses one object as an anchor for all measurements.

What is rectilinear mapping method?

Rectilinear mapping is a type of crime scene mapping method that involves creating a scaled diagram of the scene using a series of straight lines to connect measured points. This method is useful in indoor crime scenes and is often used to create a two-dimensional representation of the scene. The key feature of rectilinear mapping is that it uses a grid system, which helps ensure accuracy in measuring distances and angles. The grid system allows for the creation of a precise and detailed map of the crime scene, which can be used to analyze evidence and reconstruct events.

What are the indoor crime ?

Indoor crimes refer to criminal activities that take place within a building or enclosed space. Examples of indoor crimes include burglary, robbery, theft, assault, homicide, and domestic violence. These types of crimes often occur in residential, commercial, or public buildings such as houses, offices, schools, and hospitals. Indoor crime scenes may require different types of investigation techniques and evidence collection methods compared to outdoor crime scenes due to factors such as limited space, the presence of multiple rooms or levels, and potential contamination from human activity.

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Complete question is: The rectilinear mapping method uses one object as an anchor for all measurements.

Answer the speed in throwing the football in throwing the basketball

Explanation:

basketball in football

The type of scientific thinking the scientist is using to make this inference is deductive reasoning.

Deductive reasoning is a logical process in which a conclusion is drawn from premises or previously known information.

In this case, the scientist is examining the structures of the roots and using this information to make a conclusion about how roots function in absorbing and transporting water to the rest of the plant.

The scientist is using deductive reasoning to make an inference based on known information, which is a common approach in the scientific method.

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Answer:

The definition of photosynthesis is

a chemical process that occurs in plants, algae, and some types of bacteria, when they are exposed to sunlight.

Answer:

Is the process where by the plant manufacture there own food in the presence of light

Meiosis increases the genetic variability of sexually reproducing organisms and aids evolution. Somatic cells are diploid while germ-line cells are haploid.

Meiosis is important for sexual reproduction. Without meiosis, sex cells cannot be produced, and without sex cells, sexual reproduction is impossible.

Meiosis is the division of sex cells whose differentiation eventually give rise to gametes. Meiosis in the male organism gives rise to male gametes, while in female organisms, it gives rise to female gametes.

During fertilization which us a major step in sexual reproduction, male and female gametes fuse together to form a zygote. The zygotes divide to eventual give rise to normal diploid organisms.

During meiosis, the crossing over of chromosomal segments between non-sister chromatids of homologous chromosomes makes gametes have more genetic variability than their parents. More genetic variability aids the evolution of living organisms.

Somatic cells are also known as vegetative cells. They are usually diploid in nature and are genetically identical to their parents. Germ-line cells are otherwise known as sex cells. They are haploid in nature and genetically unique from themselves and their parents.

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To test for the presence of starch, you can use iodine solution, which turns blue-black in the presence of starch. Lipids can be identified using a Sudan III or Sudan IV test, where lipids will appear as red or orange-stained spots.

Nucleic acids can be detected through tests like the diphenylamine test or the biuret test.

The diphenylamine test produces a blue color in the presence of DNA, while the biuret test results in a purple color in the presence of RNA.

Proteins can also be identified using the biuret test, as proteins will cause the solution to turn purple.

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Photosynthesis:

Inputs Outputs

Number of C atoms 6

Number of H atoms 12

Number of O atoms 18

Energy-carrying molecules Light energy

Cellular respiration:

Inputs Outputs

Number of C atoms 6

Number of H atoms 12

Number of O atoms 6

Energy-carrying molecules Adenosine triphosphate (ATP)

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Answer:

There are several reasons why it is important for scientists to be able to extract DNA from organisms, including:

1. Genetic research: DNA extraction is a crucial step in studying genetics and conducting genetic research. Scientists can analyze the DNA extracted from an organism to determine its genetic makeup, identify specific genes, and study how genes are expressed and regulated.

2. Forensic science: DNA extraction is an essential part of forensic science. DNA can be extracted from various sources, including hair, blood, and skin cells, and used to identify individuals and link them to specific crimes or events. DNA extraction is also used in paternity testing and identifying missing persons.

It depends on the specific experiment and the research question being investigated. However, in general, an experiment should have one independent variable that is manipulated to see its effect on the dependent variable. Therefore, the correct answer is 1.

What is Experiment?

An experiment is a scientific method used to investigate cause-and-effect relationships between variables in a controlled environment. In an experiment, one or more independent variables are manipulated or controlled to observe their effect on a dependent variable, while all other variables are held constant or controlled.

In an experiment, the independent variable is the variable that the researcher manipulates or changes in order to observe its effect on the dependent variable. The dependent variable is the variable that the researcher measures or observes to see how it responds to changes in the independent variable.

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Answer: it raises the ph of your stomach.

Explanation:

For the word problem, If the difference of a number and the fraction \(\frac{4}{3}\) is \(\frac{11}{3}\), then the number is 5.

The above mathematical problem is a word problem. Word problems are problems that are written in words, rather than in symbols.

To solve for the difference or mystery number, we say, Let x be the number.

The problem states that x -  \(\frac{4}{3}\) =  \(\frac{11}{3}\),

movin -  \(\frac{4}{3}\) to the other side of the equation,

we get x = \(\frac{11}{3}\) + \(\frac{4}{3}\) = \(\frac{15}{3}\)

We solve the fraction by dividing 15 by 3

\(\frac{15}{3}\) = 5

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Answer:

Insulin helps the cells absorb glucose, reducing blood sugar and providing the cells with glucose for energy. When blood sugar levels are too low, the pancreas releases glucagon. Glucagon instructs the liver to release stored glucose, which causes blood sugar to rise.

Answer: Here is the answer ^^

Explanation: I have my ways ;>

Answer:

oxidative phosphorylation

Explanation:

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In order to create a transgenic plant, biolistic gene transfer techniques employ high-velocity microprojectiles coated with DNA. (Selection D)

The biological blueprints that distinguish each species are found in a molecule called deoxyribonucleic acid (DNA). DNA is transferred from adult organisms to their progeny during reproduction, along with the instructions it contains.

Genes, which make up DNA and are the foundation of all life. DNA's capacity to repeatedly duplicate itself is its most significant property. When cells divide, when parents give genetic information to their children, and when RNA (ribonucleic acid) is used to code for proteins, DNA must be duplicated.

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Explanation:

Green house effect and global warming

Answer:

Uranus and neptune are called "ice giants" because they experience very low temperatures. This is due to the fact that these two planets are very far from the

Answer:

The rate would increase

Explanation:

Here's an analogy:

Think of 20 men trying to climb a steep hill in order to find their partners at the top of the hill. However, they need so much energy to get up that hill that they end up taking forever to get up there.

However, some mysterious night, a witch cut the hill in half so she wouldn't have to see them suffer anymore.

The next morning, those 20 men still struggled to get up that hill but it was less effort than they previously needed; everyone got up there and met their partners.

The reactants of a chemical reaction is just like the men. They need enough energy and other criteria in order for the reaction go undergo; but when activation energy (the hill's steepness) is high, it's going to take the reactants a long time to eventually get over that hill.

When activation energy is reduced, that hill gets smaller, meaning the reactants won't need as much energy to do what it needs to do to react, which essentially makes the rate (how fast the reaction occurs) faster.

Inquiry-based pedagogy involves fostering curiosity and active learning. For example, students investigating real-world environmental issues and proposing solutions.

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