A good example of a positive feedback mechanism would be
(select all
that apply)
A. breast feeding
B. regulating glucose levels in the blood C.enhancement of labor contractions during parturition
D. blood clot formation
E.body temperature regulation
F. blood calcium level regulation

The organisms that feed on dead and decaying matter are called Saprotrophs.

An organism that feeds on dead and decaying organic matter is called a saprotroph. These organisms are heterotrophic, which means that they obtain their food from other sources. They are important in the ecosystem because they break down dead organic matter and recycle it back into the soil, making nutrients available to other living organisms

Answer:

A. Saprotrophs

Explanation:

Saprotrophs are organisms that obtain their nutrients by feeding on dead and decaying matter. They play a crucial role in the ecosystem by decomposing organic material and recycling nutrients back into the environment.

These organisms secrete enzymes that break down complex organic compounds into simpler substances, such as sugars and amino acids, which they can absorb and utilize for their own growth and energy needs. Examples of saprotrophs include fungi (such as mushrooms and molds) and certain bacteria.

Unlike autotrophs, which can produce their own food through photosynthesis or chemosynthesis, saprotrophs rely on external sources of organic matter for their nutrition. They actively decompose dead plants, animals, and other organic materials, aiding in the process of nutrient recycling and decomposition.

Heterotrophs, on the other hand, are a broader category of organisms that obtain their nutrients by consuming other living or dead organisms. This includes saprotrophs, as well as other types of organisms such as herbivores, carnivores, and omnivores.

Parasites, meanwhile, are organisms that live in or on other organisms, known as hosts, and obtain their nutrients from the host while causing harm or damage to it. Unlike saprotrophs, parasites typically rely on a living host for their sustenance rather than feeding on dead and decaying matter.

\(\huge{\mathfrak{\colorbox{black}{\textcolor{lime}{I\:hope\:this\:helps\:!\:\:}}}}\)

♥️ \(\large{\underline{\textcolor{red}{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)

Answer: In addition to the phospholipids, the plasma membranes of animal cells contain glycolipids and cholesterol. The glycolipids are found exclusively in the outer leaflet of the plasma membrane, with their carbohydrate portions exposed on the cell surface.

Explanation:

Hope This Helps :)

The purpose of the part of the male reproductive system that is highlighted below is: Transfers sperm cells to the urethra (option A).

Reproductive system is a system of organs within an organism which work together for the purpose of reproduction.

In the male reproductive system, the following organs are involved;

The vas deferens is the duct in the testicle that carries semen from the epididymis to the ejaculatory duct. The labelled structure in this diagram is the vas deferens.

Learn more about vas deferens at: https://brainly.com/question/411707

#SPJ1

Answer:

Pollution will move with water, disrupting other ecosystems.

Explanation:

Pollution: the presence in or introduction into the environment of a substance or thing that has harmful or poisonous effects.

The circumstance of having industries along the banks of the river pollutes the water as a result of which this pollution will move with the water, disrupting other ecosystems. Thus, the correct option for this question is B.

Pollution may be defined as the presence of harmful or contaminated substances in the environment which significantly impacts the life and health of living organisms negatively. These compounds cause poisonous effects.

According to the scenario, when several industries are established on the banks of the river, the level of pollution in the river water increases. This level of pollution will gradually migrate with water as a result of disturbing other ecosystems of the environment. It leads to a reduction in the overall diversity of the ecosystem.

Therefore, pollution will move with water, disrupting other ecosystems is the most possible statement that impacts Earth's other systems. Thus, the correct option for this question is B.

To learn more about Pollution, refer to the link:

https://brainly.com/question/24704410

#SPJ6

It is the kind of organism and also has the chromosome number in an organism. Genetic pattern in generation of organisms are true, but not the tendency to stick of a particular trait.

Depending on location of a gene or whether either one two healthy the gene's copies are required, diseases brought on by mutations within a single gene were typically inherited in a straightforward way. Due to the fact that Gregor Mendel initially noticed these patterns on garden pea plants, this phenomenon is frequently referred to it as Mendelian inheritance. Pedigrees are diagrams that enable people to see inheritance patterns throughout their family history, in contrast to Punnett squares, which give information about offspring. Symbols are used in pedigrees to identify members of a family. Males are represented by squares, and females by circles.

Chromosome abnormalities, single-gene inheritance diseases, multifactorial genetic inheritance disorders, and mitochondrial genetic inheritance disorders are among examples. Examples of this include Sickle Cell Anemia, Down syndrome, Thalassemia, Cystic Fibrosis, and Tay-Sachs disease.

To know more about Genetic Patterns visit:

https://brainly.com/question/14727431

#SPJ1

The correct answer is C. Near the equator.

Explanation

The image shows a world map in which there is a horizontal black line in the middle that represents the equator line and some red areas. These areas are the most stable ecosystems in the world since due to their proximity to the equator the incidence of the sun's rays is more direct. Also, in these areas, there is no weather pattern defined by seasons, but climates are defined by altitude, that is, meters above sea level. Therefore, the correct answer is C. Near the equator.

Answer: c

Explanation:

I took the test :)

The given statement "During the light reactions, ATP is produced by chemiosmosis through an electron transport chain" is true.

During the light reactions of photosynthesis, light energy is absorbed by chlorophyll and converted into chemical energy in the form of ATP through a process called chemiosmosis. In this process, an electron transport chain (ETC) is established across the thylakoid membrane of the chloroplast. As electrons pass through the ETC, protons are pumped from the stroma into the thylakoid space, creating a proton gradient.

This process is essential for the production of ATP, which is the energy currency of the cell, and is used in a variety of cellular processes, such as cell division, DNA replication, and protein synthesis. The light reactions of photosynthesis are a crucial step in the process of photosynthesis and provide the energy needed for the Calvin cycle, which converts CO2 into organic compounds.

Therefore, the given statement is true.

To learn more about chemiosmosis here

https://brainly.com/question/14127969

#SPJ1

The lesser tubercle of the humerus is distal skeletal attachment site for the subscapular fossa

The anterior surface of the humerus contains the tiny lesser tubercle. Muscles that function across the shoulder joint can attach to the larger and lesser tubercles.

The subscapularis, a primary adductor of the arm at the shoulder, inserts into the smaller tubercle of the humerus. It aids in preventing arm dislocation at the shoulder. The large deltoid tuberosity, which marks the location of the deltoid's insertion, is seen on the lateral surface of the humerus.

The lesser tubercle of the humerus receives the subscapularis muscle, which arises from the subscapular fossa. The muscle adducts and internally rotates the humerus. In the bicipital groove, the bicep tendon is located below the subscapularis tendon.

Learn more about  subscapular fossa here

https://brainly.com/question/12977728

#SPJ1

1. If the individual with the dominant phenotype has an affected parent with a recessive phenotype.

2. If the individual with the dominant phenotype has affected offspring with a recessive phenotype.

In a pedigree, two situations can help determine the genotype of an individual with a dominant phenotype.

1. If an individual with the dominant phenotype has offspring with a recessive phenotype, it indicates that the individual must be heterozygous (carrying one dominant and one recessive allele).

This conclusion is drawn because the recessive phenotype can only be expressed when an individual has two copies of the recessive allele.

2. Another situation is when both parents have the dominant phenotype, but they produce offspring with the recessive phenotype.

This scenario suggests that both parents are heterozygous (carrying one dominant and one recessive allele), and the recessive phenotype appears in their offspring due to the inheritance of two recessive alleles.

By analyzing these patterns in the pedigree, we can make inferences about the genotype of individuals exhibiting dominant phenotypes.

For more such questions on Phenotype:

https://brainly.com/question/22117

#SPJ8

Some cells in the body have special jobs they are really good at doing. They are called specialized cells.

The human body has lots of tiny cells, and each of them is different and has a special job to do.  This group helps with important things needed to survive.

One type of cells carry oxygen and another type send electrical signals in our body. Specialized cells help the body do important things. Tissues: Groups of similar cells form tissues, such as muscle tissue, connective tissue, and epithelial tissue.

Learn more about   specialized cells from

https://brainly.com/question/7869758

#SPJ1

Answer:

The correct answer would be - the number of times the student was able to squeeze the clothespin or rate of clothespin squeezing.

Explanation:

The dependent variable is the variable that depends on the change in the independent variable and measured or needs to be found in a scientific experiment or investigation.

In this experiment, the independent variable would be an exercise to found the effect on the change of the rate of clothespin squeezing or the number of times the students are able to squeeze the clothespin.

Thus, the correct answer would be - the rate of clothespin squeezing.

Answer: number of times the student was able to squeeze the clothespin.

Explanation:

Do not have one

Answer:

False. An organism with a dominant allele for a particular form of a trait always exhibits that trait.

Explanation:

According to Mendelian genetics, a dominant allele for a given characteristic will always be expressed in the phenotype, regardless of whether its allelic formula is with both dominant alleles or heterozygous.

In the heterozygous form, the dominant allele is able to avoid the expression of the recessive allele, expressing the phenotype. The recessive allele will only be visible in the genotype when both alleles in the pair are recessive.

In non-Mendelian inheritance, however, there are cases where the dominant allele is expressed in conjunction with another allele, such as co-dominance. In intermediate inheritance different alleles —dominant and recessive— are combined and expressed as a combined characteristic.

Answer:

the meaning of allele frequency is representing the incidence of a gene variant in a population

Explanation:

Bone, ligaments, tendons, cartilage and fat tissue is common to all types of connective tissue.

Bone is a connective tissue which is metabolically active and the main function of bone is to provide mechanical or structural support as well as perform movement, and protect important organs of the body.

The bone is made up of bone cells known as osteocytes and extracellular matrix. The total number of bone human body contain is 206 bones including bones of spine, legs, arms, ribs, and skull.

Bones are made up of calcium and carbonate and they have bone marrow in which blood cells are produced. By nature bones came in category of living and they are active tissue .

There are several types of bones such as flat bones, short bones, sesamoid bones, and long bones. The function of bone is to protect vital organs of the body.

Therefore,Bone, ligaments, tendons, cartilage and fat tissue is common to all types of connective tissue.

Learn more about bone here:

https://brainly.com/question/5482443

#SPJ2

Answer:

9 melting and evaporation

Answer:

B, the sun caused the water to evaporate

Explanation:

Not really an explanation here, I just have this engraved in my memory

The States that would loose forest are;

North Dakota

Wyoming

Arizona

New Mexico

Colorado

Montanan

Utah

Forests can be lost as a result of mining activities. Mining can have a significant impact on the environment and on the forested areas where it occurs. This is because mining often involves removing large amounts of soil and vegetation to access the minerals or minerals and this can lead to deforestation.

Deforestation from mining can have a range of negative consequences, including soil erosion, loss of habitat for wildlife, and disruption of the local water cycle. Additionally, trees play a vital role in absorbing carbon dioxide from the atmosphere and mitigating climate change, so the loss of forested areas due to mining can contribute to global warming.

Learn more about mining:https://brainly.com/question/11343607

#SPJ1

The hypothesis is; Increasing the concentration of fertilizer will lead to an increase in plant growth.

The variables to be tested are; concentration of fertilizer and plant growth.

A hypothesis is a speculative claim or explanation put forth based on scant data and used as a springboard for additional research or trial. It is an educated guess or testable prediction regarding the correlation between two variables or phenomena.

By manipulating the concentration of fertilizer as the independent variable and measuring the resulting plant growth as the dependent variable, we can test the hypothesis and determine if there is a correlation between fertilizer concentration and plant growth.

Learn more about hypothesis:https://brainly.com/question/32562440

#SPJ1

Answer:

Iodised salt (also spelled iodized salt) is table salt mixed with a minute amount of various salts of the element iodine. The ingestion of iodine prevents iodine deficiency. Worldwide, iodine deficiency affects about two billion people and is the leading preventable cause of intellectual and developmental disabilities.

Explanation: Iodised salt (also spelled iodized salt) is table salt mixed with a minute amount of various salts of the element iodine. The ingestion of iodine prevents iodine deficiency. Worldwide, iodine deficiency affects about two billion people and is the leading preventable cause of intellectual and developmental disabilities.

Answer:

Explanation:

Allele frequency is the how often or what's the percentage of a particular allele in a population. Allele is referred to as version of a gene that is located on the chromosome.

For example, a gene causing death in rats might have alleles, W and w. Each would be a separate allele and the frequency would be how often or what's the percentage of W or w that is present in the population.

Suppose we are trying to find frequency of W or w allele in a population then the formula is

Allele Frequency = [# of copies of certain allele (either W or w)] / [Total number of W and w alleles]

Now suppose we have 4 WW and 2 ww in a population.

Total alleles = W + w = 8 +4 =12

Allele Frequency for W = 8 / 12 = 66.67%

Allle Frequency for w = 4 / 12 = 33.33%

Hope this helps!

Answer:

A the hyacinth macaw

Explanation:

took the test

Answer:

Vacuole

Explanation:

The central vacuole stores water in the cell and helps maintain water pressure, or turgor pressure, within the cell. The plant wilts because the central vacuole is empty and the cell is partially collapsed. Once the plant is watered and the central vacuole is full again, the plant will return to its normal position and appearance.

Answer:

The right ans is option A ...It helps in the tranfer of minerals from the soil to plant

Answer:

Explanation:

B FUFISSION

c) regenergation thats why we are different our parents

We can see here that in order to write a research report on a pathogenic bacterium, here is a guide:

The findings of a study or investigation carried out by researchers are presented in a formal document known as a research report.

Remember to include the following in your report:

In academic and scientific settings, research reports are frequently used to convey research findings to other academics, researchers, and industry professionals.

Learn more about research report on https://brainly.com/question/26177190

#SPJ1

Interphase is the initial stage of both mitosis and meiosis. The function of the interphase is to allow the cell to grow, duplicate its DNA, and carry out cellular activities. The next stages of mitosis and meiosis occur following interphase. Hence, if interphase didn't occur first, the cells would have half the amount of DNA.Interp

hase is a cell cycle phase in which cells prepare for cell division by performing critical growth and replication processes. The DNA is replicated during the S (synthesis) phase of interphase in preparation for cell division. DNA replication occurs only in interphase, and cells must pass through interphase before proceeding to the subsequent stage of the cell cycle.

The amount of DNA in the new cells would be halved if interphase did not occur first before meiosis or mitosis. It's worth noting that interphase is a crucial stage that facilitates chromosome replication and increases the cell's overall size and mass.

For more such answers on Interphase

https://brainly.com/question/30622117

#SPJ8

Clayton has color-deficient vision, which means that he has difficulty distinguishing between certain colors. Color deficiency, also known as color blindness, is a condition where an individual's ability to perceive colors is impaired.

Vision refers to the ability of an organism to detect and interpret light to form a visual image of the surrounding environment. In humans and many other animals, vision is mediated by the eyes, which contain specialized cells called photoreceptors that are sensitive to light.

When light enters the eye, it is focused by the cornea and lens onto the retina, which contains photoreceptor cells called rods and cones. Rods are responsible for vision in low light conditions and do not distinguish colors, while cones are responsible for color vision and function best in bright light conditions.

Once light is detected by the photoreceptor cells, it is converted into electrical signals that are transmitted to the brain via the optic nerve. The brain then interprets these signals to form a visual image of the surrounding environment.

To know more about vision visit :

https://brainly.com/question/7464210

#SPJ1

Answer:

B. Continuously, as nucleotides are added to the 3' end

Explanation:

The leading strand is synthesized by adding nucleotides to the 3' end of the growing strand, and the lagging strand is synthesized by adding nucleotides to the 5' end.

The lagging strand is synthesized continuously, whereas the leading strand is synthesized in short fragments that are ultimately stitched together.

Hope this helps!

♡

The leading strand in DNA replication is synthesized continuously by DNA polymerase in the 5' to 3' direction from the origin of replication.

During DNA replication, the leading strand is built continuously in the 5' to 3' direction by DNA polymerase. DNA polymerase adds deoxyribonucleotide (dNTP) to the 3' end of the DNA. The replication begins at a specific point in the DNA molecule called the origin of replication. Here, the DNA helix is separated by the enzyme helicase, which forms a structure known as the replication fork. In this structure, on the leading strand, the DNA polymerase is moving in the same direction as the replication fork, allowing it to read the original DNA strand and synthesize the new strand continuously.

https://brainly.com/question/34852279

#SPJ11

A. The tibia is Medial to the fibula

B. The fibula is Lateral to the tibia

C. The femur is Proximal to the tibia

What is Medial?

This refers to the middle or center.  This term is used to explain the general positions of body parts. For example, the chest is medial to the arm.

The lateral refers to the side of a body part that lies at or extends toward the right or left side . For example, the lungs are lateral to the heart. the lateral branch of the axillary artery.

Proximal refers to a part of the body that is closer to the center of the body than another part. For example, the knee is proximal to the toes.

Learn more about tibia on

https://brainly.com/question/28891315

#SPJ1