Answer: The correct answer is option B
Explanation:
The correct hierarchy level is
Organelles-cells-tissue-organ-organ system-organism-population-community-ecosystem-biosphere.
Community refers to the group of populations of two or more species located in the specific area. Thus, populations exist within community which exist within ecosystem.
Thus, option B is incorrect.
The answer would be: <span>dysfunction of spermatogenesis
</span><span>Follicle-stimulating hormone(FSH) is one of the hormones that was regulated by the anterior pituitary. FSH is secreted by the gonadotropic cells and it has roles in growth and development of sexual organs. FSH will promote maturation of ovarium in female and spermatogenesis in the male.</span>
Answer:
b. Scientists are interested in incorporating knowledge of how dolphins accurately transmit and receive information into the design of their tsunami detection networks. The scientists will probably want to investigate if there are any impacts of these networks on dolphins in the area.
Explanation:
Scientists want to study communication between dolphins because these animals are able to establish efficient communication with each other even over long distances. With the knowledge of this communication, scientists can incorporate similar factors into their tsunami information transmission system, so it will be easier to accurately transmit and receive information in the design of their tsunami detection networks.
However, it is necessary for scientists to include in the study, the possible impacts that this system of transmitting information about tsunamis can have on the dolphin population.
In summary, we can say that scientists are interested in incorporating knowledge of how dolphins transmit and receive information accurately in the design of their tsunami detection networks. However, scientists must investigate whether there is any impact of these nets on dolphins in the region.
A mosaic is a piece of art using separate pieces to form a whole picture. However in application to the fluid mosiac model, it simply means that a plasma membrane has many pieces that are able to move around and form a protective barrier against pathogens and unwanted molecules.
Answer and explanation;
-Some form of skepticism is essential to the scientific method. Ideally, researchers would form hypothesis based on a-prior theories or previous empirical evidence and use formal methods to test them.
-Skepticism can be defined as the attitude of subjecting claims to increasingly difficult tests before accepting them.
-Scientists are 'pretty confident' that life evolves on Earth according to the forces of natural selection because every single test they have made is consistent with this process. They do not 'know' that this is true but they are extremely confident.
