When compared to a cheek cell a muscle cell contain more

Answer and Explanation:

1. Each of the elements shown are transmitted to the fetus during pregnancy through the mother's bloodstream and through the umbilical cord, where the fetus receives all the support for its body, such as oxygen, nutrients, hormones, treatments, tests, among others. others. Some of them are possible through the visualization of the fetus and the manipulation of the products written by him.

2. Syphilis is a sexually transmitted infection caused by the bacteria Treponema pallidum. This infection has three phases (primary, secondary and tertiary) that are interspersed with asymptomatic periods, which aggravates the severity of the disease, since it presents itself as a silent evil. The primary phase occurs between 3-4 days after infection and its main symptom is the presence of wounds throughout the body, especially in the genitals. If not treated properly, 8 weeks later the secondary phase appears, where the infected person has red spots on the body, itching, fever, muscle pain and swollen and painful lymph nodes in the neck and armpit. When left untreated, the disease progresses to the tertiary stage where it presents severe symptoms that are difficult to diagnose. The disease affects the brain, eyes, heart, joints and the nervous system, causing severe headaches and even epilepsy.

3. It is necessary for both partners to be treated in case of any sexually transmitted infections. This must be done, primarily because the transmission occurred between these partners, which indicates that both have the disease and can reinfect themselves, or infect other people.

4. People aged 15 to 24 are at the greatest risk of being infected with a sexually transmitted infection. This is because people at this age are more likely to not get a steady partner and to adopt behaviors that facilitate infection such as having sexual contact without adequate protection.

5. What causes cervical cancer is the untreated infection of a virus called HPV. This type of cancer is usually asymptomatic, but in the early stages it may show bleeding from the genitals after sexual intercourse.

Answer:

Many instrument tools are used during experiment. These equipment are very important for an experiment.

Explanation:

In laboratory we conduct an experiment. For an experiment we needed many instrument and tools equipment to conduct a research. There are different type of equipment and tools to conduct an experiment.

These tools are such as:

Answer:

they are very facinating in there own way

Answer:

Giúp động vật tìm thức ăn, môi trường sống thích hợp, sinh sản và lẩn trốn kẻ thù. Ngoài ra, còn giúp một số động vật di cư để tránh điều kiện bất lợi của môi trường, tìm môi trường sống mới thích hợp hơn.

Explanation:

Answer:

Cell membrane is fluid because individual phospholipid molecules and proteins can diffuse within their monolayer and thus move around.

Explanation:

Special-use land has the least area in United States. Therefore, the correct statement is option A.

A special-use land includes areas such as parks, wildlife refuges, and wilderness areas. These areas are important for conservation and recreation as they make a small portion of the total land area in the United States.

Crop land, forest-use land, wetland, and urban area cover larger areas of land than special-use land. According to the National Land Cover Database (NLCD), special-use land covers only 3.3 percent of the total land area of the country which is less than other land cover types such as forest-use land, which covers 34.4% of the country.

Special-use land includes national parks, wildlife refuges, and wilderness areas which are set aside to conserve natural resources, to protect biodiversity, etc.

Therefore, special-use land has the least area in United States.

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Answer:

False

Explanation:

You relax the diaphragm muscle by exhaling. When the diaphragm muscle is relaxed, the lungs contract. When the diaphragm muscle expands, the lungs also expand. Therefore, relaxation of the diaphragm muscle does NOT play a major role in expanding the lungs.

Answer: true : A pure substance is something that occurs in nature. An element is made up of one type of atom only and cannot be split further. A compound has the combined properties of the elements from which it is made. Atoms show the macro properties of an element.

Explanation:

It is true .

Have a nice day.

Answer:

oxygen

Explanation:

I think it's oxygen, if not I'm sorry

The concentration of which gas results from the activity of producer organisms is oxygen. Thus, option C is correct.

Producer organisms that has been included the plants as well as algae and refer to the organisms that are able to produce their own food by the synthesizing it from inorganic matter. This has been what plants and algae are able to do just through the process of the photosynthesis.

During photosynthesis, these has been organisms produce food for themselves and in doing so they produce the oxygen as a by-product. This has been what contributes mostly to the concentration of oxygen in the atmosphere.

Strontium and oxygen is a pair  of atoms that would exhibit ionic bonding. During the process of photosynthesis has been defined as the process by which green plants prepare their own food in the presence of sunlight and during this process heat energy has been converted into chemical energy.

Therefore, The concentration of which gas results from the activity of producer organisms is oxygen. Thus, option C is correct.

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If the experiment was designed to test the presence or absence of specific types of sugar, the new bar could also provide additional information about the composition of the sample.

What is Maltose?

Maltose is a disaccharide composed of two glucose molecules linked together by an alpha-1,4-glycosidic bond. It is a type of sugar that is produced by the breakdown of starch and is commonly found in grains such as barley and malted barley. Maltose has a sweet taste but is not as sweet as table sugar (sucrose). It is often used as a sweetener in brewing and baking industries, where it is produced by the enzymatic hydrolysis of starch. Maltose is also a source of energy for the human body and is produced naturally during the digestion of starchy foods.

Without knowing the specific details of the experiment, it is difficult to predict exactly how the bar graph would be amended once the maltose trial is run. However, since maltose is a type of disaccharide, which is a type of sugar, it is likely that the bar graph would be updated to include a new bar that represents the amount of maltose present in the sample. Depending on the results of the trial, this new bar could be higher or lower than the bars that represent other types of sugar, which would reflect the relative abundance of maltose in the sample compared to other types of sugars.

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On physical examination there is a rubbery, mobile, 1.5-cm mass beneath the skin at the right anterior axillary line.

Oxytocin

The peptide hormone and neuropeptide oxytocin (Oxt or OT) is typically made in the hypothalamus and released by the posterior pituitary. It contributes to social interaction, reproduction, childbirth, and the time following childbirth. During labor and in response to sexual activity, the hormone oxytocin is released into the bloodstream. Additionally, it is accessible in pharmaceutical form. Oxytocin induces uterine contractions in both forms, hastening the labor process. In its natural state, it also contributes to the formation of the mother-baby relationship and milk production. A positive feedback loop governs the creation and release of oxytocin, with the first release of the hormone stimulating subsequent production and release. For instance, when oxytocin is released throughout a uterine contraction

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Answer:

Carrying Capacity

Explanation:

Answer:

Plants

Explanation:

Because photosynthesis is the process by which PLANTS manufacture their own food, and that simply means they obtain energy in the same process.

Answer:

D.) The one you chose

Explanation:

Phospholipids form a bilayer that is largely impermeable to water-soluble molecules.

Good luck :)

Answer:

Goggle

Explanation:

when plants produce only offspring of the same variety when they self-pollinate.

Answer:

Free radicals are unstable atoms that can damage cells, causing illness and aging. Free radicals are linked to aging and a host of diseases, but little is known about their role in human health, or how to prevent them from making people sick.

Explanation:

Answer:

free radicals are unstable atoms uwu

An example of gene flow is: A. The migration/movement of people on Earth which gradually increases and alters the course of human evolution.

Gene flow, which can also be referred to as gene migration, is the transfer of genes or genetic material from one population of a species to another.

Migration of humans from one region to another leads to people of one race intermarrying with people of another entire race.

Therefore, an example of gene flow is: A. The migration/movement of people on Earth which gradually increases and alters the course of human evolution.

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Answer:

A

Explanation:

I took the test

Answer:

option A they have developed from the same organism

Explanation:

Organs of animals (belonging to different species) which have similar structure but different functions are homologous organs. Such organs have evolved from the same ancestors , however their function are different.  

For example – wings of bats, limb of human etc.  

Here in this case  also the bone structures of human, cow, and horse are same but their functions are different, thus they are homologous organs and hence they have evolved from same ancestors.  

The correct answer is option A

Answer:

"They have developed from the same organism."

The fact from the passage that supports the argument that parasitic fungi offer severely limited potential as insecticides that target many kinds of insects is: "Some of the fungi may be host-specific parasites" (Option C). This implies that the fungi may not be effective against a wide range of insect species, but rather only against specific ones. Therefore, their potential as a broad-spectrum insecticide may be limited. Options A, B, and D all describe characteristics of parasitic fungi that suggest they are effective at controlling insects, rather than supporting the argument that their potential is limited.

Answer:

(A) predict the traits of the offspring of genetic crosses

Explanation:

In sexual reproduction, gametes containing parental DNA fuse to create an offspring. The fusion of gametes is random, so the outcomes of sexual reproduction are governed by chance

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Explanation:

Definition: the creation of protein. Protein synthesis is the process of creating protein molecules. In biological systems, it involves amino acid synthesis, transcription, translation, and post-translational events. ... In translation, the amino acids are linked together in a particular order based on the genetic code.

Thyroid Gland produces an iodine-containing hormone

Answer:

thyroid gland

Explanation:

internally, the glands consists of follicles, which produce thyroxine and triiodothyronine hormone. These hormones contain iodine.

Answer:

Explanation:

When a meal containing fried fish and toast bread is consumed, it goes through a series of processes in the digestive system of a human. Here's a general description of how the components are processed:

1. Mouth: The process of digestion begins in the mouth. Chewing breaks down the toast bread and fish into smaller pieces, while saliva mixes with the food to start the breakdown of carbohydrates.

2. Esophagus: The chewed food, now called a bolus, is swallowed and travels down the esophagus through peristaltic contractions. The esophagus carries the food to the stomach.

3. Stomach: The stomach is responsible for further mechanical and chemical digestion. It mixes the food with stomach acid and digestive enzymes to break down proteins. The fried fish is broken down into smaller pieces through mechanical churning.

4. Small Intestine: The partially digested food leaves the stomach and enters the small intestine. Here, bile from the liver and enzymes from the pancreas break down fats, while other enzymes continue the breakdown of proteins and carbohydrates. Nutrient absorption occurs through the walls of the small intestine and is facilitated by small finger-like projections called villi.

5. Large Intestine: Any remaining undigested food, as well as water and electrolytes, pass into the large intestine. The large intestine absorbs water and electrolytes while forming waste material known as feces.

6. Rectum and Anus: The feces are stored in the rectum until elimination through the anus occurs during a bowel movement.

Throughout this process, various digestive enzymes and gastric juices are secreted at different stages to facilitate the breakdown and absorption of nutrients. The fried fish and toast bread are broken down into smaller molecules, such as proteins, carbohydrates, and fats, which are then absorbed into the bloodstream to provide energy and nourishment for the body.

Answer:

C non-renewable resource

Explanation:

solar energy and wind energy are both renewable resources, which means that there is enough resources to be utilized, the wind, sunlight, etc. Non-renewable resources like fossil fuels take a really long time to be replenished and they are often harmful to the environment.

Answer:

dig out deep housing construction within range of a volcano

Answer:

Explanation:

since both Harry's parents have blue eyes, they both must have two copies of the recessive allele for blue eyes (bb). James Potter is heterozygous (Bb), which means he has one dominant allele for brown eyes (B) and one recessive allele for blue eyes (b).

We can represent the genotypes of Harry's parents as follows:

Lily Potter: bb

James Potter: Bb

To determine the probability of Harry inheriting blue eyes, we can use a Punnett square:

       B      b

b Bb bb

b Bb bb

From the Punnett square, we can see that there is a 50% chance that Harry will inherit the recessive b allele from each of his parents. Therefore, the probability of Harry having blue eyes is 0.5 x 0.5 = 0.25 or 25%.

So, the probability of Harry having blue eyes is 25%.