Which
of the following could be considered a reliable source of scientific
information?

Answer:

Guanosine triphosphate (GTP)

Explanation:

a purine nucleotide triphosphate, acts as an energy source during translation

The likelihood of a cell firing is typically determined by adding both the excitatory and inhibitory synaptic input.

A cell can be defined as the fundamental functional, structural and smallest unit of life, which is found within the body of an organism.

Generally, the likelihood of a cell firing is typically determined by adding both the excitatory and inhibitory synaptic input. Thus, the net sum of the excitatory and inhibitory synaptic input would determine whether or not a cell fires.

Read more on cells here: https://brainly.com/question/13846411

#SPJ12

Answer:128

Explanation:

Skin colors evolve in humans as an adaptive feature to the amount of solar radiation in a given latitude.

Adaptation is a given phenotypic feature that confers an advantage to the individual in particular environmental conditions.

Apadtations are selected by natural selection, which means that they exhibit differential survival and/or reproduction rates.

In conclusion, skin colors evolve in humans as an adaptive feature to the amount of solar radiation in a given latitude.

Learn more about human adaptations here:

https://brainly.com/question/16448104

#SPJ12

Observation is the only option that is not a variable in scientific experiment.

Variables are factors, or condition that can exist in differing amounts during a scientific experiment.

Scientific experiment usually has three kinds of variables:

Thus, Observation is the only option that is not a variable in scientific experiment.

The complete question is below:

Which of the following is not a type of variable in a scientific experiment? A. Independent B. Control C. Dependent D. Observation

Learn more about variables in scientific experiments here: https://brainly.com/question/574781

#SPJ1

According to the research, the skull is a set of eight cranial bones welded and joined together and fourteen the facial bones.

Therefore, we can conclude that according to the research, the skull is a set of eight cranial bones welded and joined together and fourteen the facial bones.

Learn more about the skull bones here: https://brainly.com/question/5482443

#SPJ1

The statement which is most likely correct about the climate of the three locations is Location 1 and Location 3 are warmer than Location 2. Thus, the correct option is B.

Climate may be defined as the weather situations persisting in an area widespread or over a long period of time.

Climate is highly influenced by elements such as latitude and altitude. In this case, the altitude of location 2 is found to be high as compared to location 1 and location 3, and hence, the climate of location 2 is found to be cooler than location 1 and location 3.

Therefore, it is well described above.

To learn more about Climate, refer to the link:

https://brainly.com/question/17922964

#SPJ1

Answer:

B) C - G

Explanation:

There are only 2 complementary bases in DNA which are:

Answer:18

Explanation: gilr i got grade results too

Answer:

Density Independent

Explanation:

Density independent is the factor that will affect a population no matter its size. Temperature, natural disasters, and oxygen levels all influence this.

The correct term to describe the type of limiting factor that causes the destruction of both the small population of trees and the large population of birds in this scenario is "density-independent." Density-independent factors are environmental factors or events that affect populations regardless of their size or density.

Density-independent factors are environmental factors or events that affect populations regardless of their size or density. These factors exert their influence on population dynamics independently of population density. Density-independent factors include natural disasters like earthquakes, floods, hurricanes, and forest fires, as well as extreme weather events, habitat destruction, pollution, and certain diseases.

In this case, the forest fire is an example of a density-independent factor because it can impact both the tree population and bird population regardless of their respective sizes or densities.

Therefore, the correct answer is "density-independent."

For more details regarding  "density-independent", visit:

https://brainly.com/question/24094385

#SPJ7

Low carbohydrate diets cause a loss of fat because it leads to the process called ketosis associated with burning stored fats for energy.

Cellular respiration is the main process by which cells obtain energy by synthesizing ATP, which is mainly achieved by burning glucose (carbohydrate) molecules.

Low carbohydrate diets lead the body to a process known as ketosis where fats are converted into ketones that act as good respiratory fuels.

In conclusion, low carbohydrate diets cause a loss of fat because it leads to the process called ketosis associated with burning stored fats for energy.

Learn more about ketosis here:

https://brainly.com/question/15459986

#SPJ1

Answer:

dissolved food substances,photosynthesis

Explanation:

Y is the phloem

Transportation occurs from the leaves to other parts of the plant

The structures B and C have in common is that both contain partially disgested food. Thus, the correct option is B.

Structure B represents the food pipe or esophagus, while structure C represents the stomach.

Chyme is produced only when food is fixed with gastric juice which is only present in the stomach, hence option A is incorrect.

Waste material is found in the rectum of the body structure, not in the esophagus and the stomach. Thus, option C is also incorrect.

Therefore, the correct option is B.

To learn more about the digestive system, refer to the link:

https://brainly.com/question/17813397

#SPJ1

The comparison between the structure and location of the human large intestine with those of the fetal pig are as described below.

Fetal Pigs usually have large intestines that is located at their left side and is primarily a predominant spiral colon.

However, the human heart is different because it has an ascending colon on the right side that is connected to the descending colon on the left side of our body by the transverse colon.

Read more about Heart Differences at; https://brainly.com/question/64497

#SPJ12

The position  and attachments of the parietal pericardium of the heart of the fetal pig is; The parietal pericardium is a very thin layer on the outside surface of the heart.

The Parietal pericardium is a serous membrane that secretes serous fluid to lubricate heart and reduce friction.

The Parietal pericardium acts as mechanical protection for the heart and big vessels, and a lubrication to reduce friction between the heart and the surrounding structures.

The description of the position and attachments of the parietal pericardium  is that  is a very thin layer on the outside surface of the heart.

Read more about parietal pericardium at;

https://brainly.com/question/9640114

#SPJ12

The oval-shaped structures that can be found all over the slide are Nucleus.

The nucleus controls and holds the activities of the cell (e.g., growth and metabolism) and has the genes, and structures that include the hereditary data.

Nucleoli are miniature bodies often seen within the nucleus. The gel-like matrix in which the nuclear features are poised is the nucleoplasm.

Thus, oval-shaped structures that can be found all over the slide are Nucleus.

To learn more about Nucleus click here:

https://brainly.com/question/14313389

#SPJ1

Answer:

True

Explanation:

Carson's 1962 bestseller first warned the public about the devastating effects of chemical pesticides—and started a revolution. Carson's 1962 bestseller first warned the public about the devastating effects of chemical pesticides—and started a revolution.

Answer: true

Explanation:

Answer:

It can Change their Lifespan if it's an insect

Explanation:

One way animals help with seed dispersal is via digestion,

Even when asymptomatic, the virus can still be actively multiplying and killing cells in the immune system that help fight pathogens. This is further explained below.

Generally, the virus is simply defined as a virus consisting of a core of genetic information, either DNA or RNA, wrapped by a capsid, which is a protective covering formed of protein.

In conclusion,  It is possible for the virus to be actively reproducing and destroying immune cells even in the absence of any outward symptoms.

Read more about the virus

https://brainly.com/question/25859411

#SPJ1

Answer:

false anatomy is the study or review of an object more popular is the human anatomy

Answer: false

Explanation: Each element has a specific number of protons in the nucleus.

Answer:

1-The respiratory system is the network of organs and tissues that help you breathe. It includes your airways, lungs and blood vessels. The muscles that power your lungs are also part of the respiratory system. These parts work together to move oxygen throughout the body and clean out waste gases like carbon dioxide.

2-The fluid represents the outermost layer of the alveolar surface that is directly exposed to air and thus to the environment. Alveolar fluid prevents desiccation of the epithelial cells and also functions as a physical protection barrier against inhaled particles and irritants.

3-The main function of surfactant is to lower the surface tension at the air/liquid interface within the alveoli of the lung. This is needed to lower the work of breathing and to prevent alveolar collapse at end-expiration.

4-The trachea (windpipe) conducts inhaled air into the lungs through its tubular branches, called bronchi. The bronchi then divide into smaller and smaller branches (bronchioles), finally becoming microscopic. The bronchioles eventually end in clusters of microscopic air sacs called alveoli.

5- i havent seen the video then how can i answer q5

The atlantic cod (gadus callarias) is a fish which lays about 5 000 000 eggs in its lifetime. On average, only two of these eggs survive to become adult cod. This promote evolution because the environment selects the most evolved animals to survive that environment.

Evolutionary processes aim, therefore, to generate greater adaptation of species in an environment. When new species of organisms are formed from gradual changes in preexisting species.

So although there are several eggs initially only those that survived the environment are able and evolved to reproduce, so the evolution of species is carried out.

See more about evolution of species at brainly.com/question/13194079

#SPJ12

Answer:

D

Explanation:

obtaining immunity from an outside fluid

The statement that leukocytes of the innate immune system are b cells, macrophages, and neutrophils is TRUE

The leukocytes of the innate immune system are mainly phagocytes, or phagocytic cells meaning “eating cell”, which describes what role phagocytes play in the immune response.

These phagocytes circulate the body, sort for potential threats such as bacteria and viruses, to engulf and destroy them.

Phagocytic cells of the innate immune system include the mast cells, B- cells, neutrophils and macrophages.

Therefore, the leukocytes of the innate immune system are b cells, macrophages, and neutrophils is TRUE

Learn more about leukocytes here:

https://brainly.com/question/10058019

#SPJ12

The correct term is histological section.

Histology has to do with the study of tissues. Sectioning has to do with cutting very thin slices of objects.

Thus, histological sectioning is an act of cutting very thin slices of tissues for the purpose of mounting such on microscope slides. To enhance views and differentiate different parts of cells, sections of tissues are often stained.

More on histological sections can be found here: https://brainly.com/question/15603731

#SPJ12

Speciation is one of the driving processes of evolution and results in the formation of new species.

Evolution is the process by which new organisms are formed from existing organisms due to changes that result in increasing complexity of the organisms.

Speciation is the process by which new species are formed from existing species.

Therefore, it can be concluded that speciation is one of the driving processes of evolution.

Learn more about evolution and speciation at: https://brainly.com/question/3442236

#SPJ11