Answer:
In this, the controlled variables are stirring and type of sugar. As more stirring might elevate the amount of sugar that dissolves, and different kind of sugars might dissolve in distinct concentrations. So, in order to make sure a fair test, there is a need to keep these variables similar for each cup of water.
Explanation:
Answer:
b. False
Explanation:
All biomes, even the most remote, are affected by the impact humans have on the environment.
Humans have been causing deforestation, pollution, agricultural expansion, mining, desertification, extinction of animals and plants, burning and other practices that have had extremely negative impacts on biomes around the world. In addition, all the pollution and exploitation of nature that humans have caused has caused harmful climate change that has affected even the most remote biomes.
The biome is a large set of interconnected ecosystems. Ecosystem, in turn, is an ecological system where there is life and interaction between living beings in a given space, and can vary in size, from a puddle to a large forest.
Answer: It's A.
Explanation: Simple I took the test and he didn't or he just want you to fail I don't so vote me brainliest.
FCRL4 is a type of immunoregulatory receptor. It is expressed by memory B cells (MBCs) localized in sub-epithelial regions of lymphoid tissues. Both FCRL4 and Glutathione function as pro-inflammatory for b-cells and t-cells respectively during the event of autoimmune disease responses.
