Because the cell membrane controls what enters and leaves the cell. It also gives the cell support and protection and helps maintain homeostasis. Hope it helps you
B. Volcanic lava and ash
Explanation:
One of the ways the earth adds rocks to the crust is through volcanic lava and ash. Volcanic activity is a constructive process that occurs on the earth surface because it brings more materials to the earth.
- During a volcanic eruption, lava which is a form of molten rock reaches the surface of the earth where it cools and solidifies to form volcanic rocks.
- Subduction is a destructive process along convergent margins.
Learn more:
volcanic eruptions brainly.com/question/5055821
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Sounds true to me. But to make sure search it up on quizlet
1.This is a point mutation where thymine(T) has been replaced with adenine(A) in the DNA.
2.In the messenger RNA the codon will be changed Adenine(A) is replaced with uracil(U)
3.The changed codon will cause a different amino acid to be placed. Glutamic acid is replaced with valine. This replacement will cause the protein to be deformed and have an altered function.
Answer:
Soil survey, or soil mapping, is the process of classifying soil types and other soil properties in a given area and geo-encoding such information. ... An architect or engineer might use the engineering properties of a soil to determine whether or not it was suitable for a certain type of construction.
