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Feliz [49]
3 years ago
13

Two questions...

Biology
1 answer:
Veseljchak [2.6K]3 years ago
8 0

Nitrate is the form of nitrogen most used by plants for growth and development. Nitrate is the form that can most easily be lost to groundwater.

Plants and animals could not live without nitrogen. It is an important part of many cells and processes such as amino acids, proteins, and even our DNA. It is also needed to make chlorophyll in plants, which plants use in photosynthesis to make their food and energy.


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Explain the scientific evidence that supports continental drift.
NikAS [45]

Answer:

- The geography of the continents (they fit each other, contain similar mountain ranges, etc)

- The distribution of fossils and rocks

- The locations of ancient climatic regions

Explanation:

The continental drift theory states that continents moved across geologic time, plowing through oceans and drifting to different parts of the planet. The continental drift theory is associated with Alfred Wegener, who the first in using this terminology in 1912. Some of the most important lines of evidence that support the continental drift theory are the movement of continents on tectonic plates, the presence of evolutionarily related plant and animal fossils in different continents, paleoclimate indicators (e.g., glacial striations), etc.

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2 years ago
2. What does the atomic model teach you about the ability of scientists to
Nookie1986 [14]

Answer:

The atomic model is our understanding of how the atom is structured. At one point in history, people believed that any substance was simply made of that substance and would retain that property no matter how small a quantity it was reduced to. Later, some argued that all matter was made of tiny particles called atoms. While this is correct, later researchers found that even the atoms were made of smaller particles called electron, protons, and neutrons. More recently, scientists have discovered quarks, tiny particles that makeup protons and neutrons.

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3 years ago
What is the major monosaccharide found in the body?
kipiarov [429]
The answer for this is Glucose
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Cells exchange what with other cells
Darina [25.2K]
Diffusion is the answer
6 0
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There are 6 aluminium cans sitting on shelf each can contains
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321mL times 6 equals to 1926mL

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