2. desert
3. savanna
4. tropical rainforest
Answer:
The one cell of a unicellular organism must be able to perform all the functions necessary for life. These functions include metabolism, homeostasis and reproduction. Specifically, these single cells must transport materials, obtain and use energy, dispose of wastes, and continuously respond to their environment.
crossing over
meiosis
mitosis
The process that is similar to binary fission from the list of options would be mitosis.
Binary fission involves a cell splitting into two cells. The cells are genetically similar.
Mitosis is a cell division in which a cell divides to give 2 daughter cells that are both genetically and phenotypically similar.
Hence, both binary fission and mitosis result in the formation of 2 cells that are similar to their parent cells.
Genetic variation, crossing over, and meiosis all result in variants, unlike binary fission and mitosis.
More on mitosis can be found here: brainly.com/question/1983951
Phosphorus is carried in the rain that was evaporated from lakes.
Human use of fertilizers release phosphorus into the groundwater.
Phosphorus is transpired.
According to the context, phosphorus may enter into the phosphorus cycle by humans that use fertilizers into the groundwater.
It is the circuit that describes the movement of phosphorus within a given ecosystem.
Thanks to terrestrial water currents and the water cycle, part of the phosphates are stored in seas and oceans, fertilizers provide excellent nutrition to the soil, this is washed by rainwater or irrigation, draining into water deposits , rivers or the sea.
Therefore, we can conclude that according to the context, phosphorus may enter into the phosphorus cycle by humans that use fertilizers into the groundwater.
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The most common form of entry of the phosphorus is by human use of the fertilizers which is released into the groundwater.
Most of the fertilizers being used in agriculture contains nitrogen and phosphorus which is carried to the aquatic ecosystem through surface runoff. When the tropical rainforest are cut down by humans and fertilizers are being used in large amounts the nutrients stored in plants or rocks are washed by the heavy rains and they reach groundwater or other water bodies. Therefore, the humans alter the natural phosphorus cycle majorly in several mentioned ways.
b. Spaced away from each other
c. Expensive and irreplaceable
d. Grouped by their functionality
Tools and materials at your workspace should be D. Grouped by their functionality. Hope this helps! :)
Saturated fats, which lack double carbon bonds in their fatty acid chains, are most likely to be solid at room temperature. These fats are found in animal products like meat and butter.
The type of fat that is most likely to be solid at room temperature is saturated fat. Saturated fats, such as those found in meat and butter, consist of fatty acid chains that lack double carbon bonds and are therefore able to pack tightly together due to their straight and rigid structure. As a result, they remain solid at room temperature. Examples include animal fats containing stearic acid and palmitic acid. In contrast, unsaturated fats, which contain at least one double bond in their fatty acid chains, cannot pack tightly together and are usually liquid at room temperature.
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