The basic components (depedent and indepedent variables) are the plants and altitude while the confounding variable is the 20 story building. Confounding variables affect the experiement variable and are mainly outside of the researcher’s control in the experiment. Ray cannot change the building but this variable can affect the depedent and indepedent variables and cause distorted or spurious results.
Homeostasis is maintained by negative feedback loops within the organism. In contrast, positive feedback loops push the organism further out of homeostasis, but may be necessary for life to occur. Homeostasis is controlled by the nervous and endocrine systems in mammals.
Answer: The question is not well stated.
It should be choose the false statement from the options.
The correct answer is option C.
Fossils are not formed when organisms are preserved in recrystallized limestone called marble.
Explanation:
Fossils refers to remains of ancients organisms either plants or animals that have been preserved using a natural means. Fossils can be formed when of plants and animals and get buried during sedimentation or are buried by a lava flow or travel over gravel and leave imprints.
Examples of fossils include bone,shells, wood, coal,oil, DNA segment, objects preserved in Amber e.t.c.
They are use for historic studies, decorations , tourist attractions e.t.c.
Answer:
(B)
Explanation:
Cells make up tissues, tissues make up organs, and organs make up organ systems.
Answer: herbivores will most likely thrive in this environment.
