Brown and colleagues studied competition among small rodents in the Chihuahuan Desert near Portal, Arizona. To assess whether interspecific competition had any influence on population size of these rodent species, they conducted a:

Answers

Answer 1
Answer:

Answer:

The correct answer would be - Species removal experiment and the DeWitt Replacement experiment.

Explanation:

The competition can be increase for the various resources such as habitat, nutrients, water, and many more due to the territorial behavior of interspecific species.

The influence of the interspecific behavior such as competition influences on the population size of the species, two important tests are used are species removal experiment, and DeWitt Replacement exp commonly eriment.

Thus, the correct answer is - Species removal experiment and the DeWitt Replacement experiment.


Related Questions

Give 8 Differences each between immunization and immunityAnyone that answers I will mark the person as brilliant
Helppppppp, I'm gonna cry
Suppose you want to radioactively label DNA but not RNA in dividing and growing bacterial cells. What radiolabeled molecule would you add to the culture medium? Why would it selectively label DNA but not RNA?
Glucose is stored as which molecule within the liver and skeletal muscle tissue? a. Starch b. Phospholipids c. Glycogen d. Glucagon
What is bacteria #2

Please help ! I’ll mark brainliest

Answers

Answer:

the sun

Explanation:

Will give 15 PointsBased on this graph, which type of gas is the most common in Earth's atmosphere?

Answers

Answer:

based on the graph the most common gas in the atmosphere would be nitrogen

¿Cuáles son los aspectos más relevantes del informe de Brundtland?

Answers

Answer:

los aspectos más relevantes son aquellos destinados a fomentar acciones conjuntas con el objetivo de revertir problemas ambientales y plantear políticas públicas asociadas al desarrollo sostenible en ciertas regiones del planeta

Explanation:

El informe de Brundtland es un documento desarrollado en 1987 con el propósito de abordar el problema del desarrollo económico y social desde una perspectiva medioambiental, planteando así por primera vez el concepto de 'desarrollo sostenible'. El documento analiza con una mirada crítica las políticas de desarrollo económico que se llevan a cabo sin considerar la sustentabilidad medioambiental. El informe lleva el nombre Brundtland en honor a la primera ministra de Noruega durante parte de 1980, Gro Harlem Brundtland. El documento fue revelador para su época ya que visibilizó el problema del desarrollo económico y social en función de la sustentabilidad de nuestro planeta. Un punto importante a tener en cuenta del informe es que a fines de sustentabilidad medioambiental la población mundial no podría seguir creciendo a niveles exponenciales como los observados actualmente o a fines del siglo pasado, prediciendo que este valor se debería estabilizar en un valor entre los 7.700 millones y 14.200 millones de personas.

The graph above displays the heights of an average population of humans. Use C.E.R. (Claim, Evidence, Reasoning) to answer the following question:Why is human height expressed in the pattern shown in the graph?

Be sure to identify the inheritance pattern and thoroughly explain how genes & alleles interact to produce this phenotype pattern.

PLEASE READ GRAPH ATTACHED TO THIS thanks

Answers

Answer:

The graph shows the height in inches of determined human population and the pattern it shows is due to the height variations that exist between individuals, due to different factors, where the average height in the population is close to 69 inches, and most of the population has heights between 67 and 72 inches.

Explanation:

The height of individuals is the measurement, from head to toe, which is made standing up and barefoot.

The graph shows the frequency of people who have a specific height, where:

Claim: According to the graph, most people are between 67 and 72 inches tall. Heights below 63 and above 72 inches are less frequent and the average person is about 69 inches tall.

Evidence: The data provided by the graph support the claim that there is variation in height in the human population. When data on anthropometric parameters are to be obtained, a sample is chosen, measured under the same conditions and then taken to a graph showing the results.

Reasoning: variations in human height respond to several factors, mainly genetic and environmental factors.

Inheritance plays an important role in determining an individual's height, although it is a polygenic pattern of inheritance, where multiple genes determine the height an individual will have.

In general, the height between men and women differs but, in addition, the inheritance of this parameter is linked to race. There is no single gene that determines whether a person will be tall or short, nor are there dominant or recessive alleles.

The combination of information from several genes will result in the phenotypic expression of height in an individual and can increases the genetic variability for this trait. It should also be taken into account that genetic disorders can affect the development of normal height.

Environmental factors and habits, especially food and family environment, are determinants of the height a particular individual will have.

Why is a cap added to mRNA, but not to tRNA or rRNA?A-Transfer RNA and rRNA exhibit complex structures with double stranded regions. The three-dimensional shapes of these molecules keep the 5\' end of the RNA away from the enzymes that process the cap.B-Transcription and processing of mRNA occur in the nucleus, where cap binding proteins are found. These proteins, which add and modify the cap, are not found in the cytoplasm, where tRNA and rRNA are transcribed and processed.C-Each of the three types of RNA are transcribed by different RNA polymerases. Only RNA polymerase II, involved in mRNA synthesis, contains a domain capable of interacting with enzymes that form the cap.D-Only mRNA contains introns. Capping occurs simultaneously with intron removal because the same enzymes and proteins involved in both of these processes must bind to RNA at the same time.

Answers

Answer:

The correct option is C ' Each of the three types of RNA are transcribed by different RNA polymerases. Only RNA polymerase II, involved in mRNA synthesis, contains a domain capable of interacting with enzymes that form the cap.'

Explanation:

All the different type of RNA's undergo the process of transcription. However, their transcription is carried on by different types of RNA polymerases.

The transcription of the mRNA is carried by RNA polymerase II. The process of capping is essential so that the mRNA is stopped from degradation.

The rRNA is transcribed by RNA polymerase I which cannot add a cap tothe RNA.

The tRNA is transcribed by the RNA polymerase II, but the domain is different which cannot undergo the process of capping.

The ratio of the surface area to volume in a cell describes the ratio of the cell membrane to the cytoplasm. True or false?

Answers

I'm think that's it true, so sorry if I'm wrong. ;-;