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Studentka2010 [4]
3 years ago
11

What are the four parts of an atom?

Biology
2 answers:
forsale [732]3 years ago
6 0

Answer:

Structure of a beryllium atom: four protons, four neutrons and four electrons. Atoms are the basic units of matter and the defining structure of elements. The term "atom" comes from the Greek word for indivisible, because it was once thought that atoms were the smallest things in the universe and could not be divided.

Explanation:

marin [14]3 years ago
4 0

proton, neutron, electron,  nucleus are the main four.

But there are also electron cloud, quarks and sub orbitals.

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pochemuha

Answer:

1. Eukaryotic

2. Eukaryota

Explanation:

1. Eukaryotic- The newly found species has a cell wall and contains membrane-bound organelles. The presence of membrane-bound organelles shows that the cell is a Eukaryotic cell.

2. Eukaryota- the species is single-celled with the presence of cell wall without peptidoglycan. This shows that the species could belong to the Eukaryota domain proposed by Carl Woese.

Thus, 1. Eukaryotic and 2. Eukaryota is the correct answer.

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3 years ago
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Answer:

scurvy is caused due to the deficiency of vitamin c

Explanation:

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D. Battery acid to electrical potential
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4 years ago
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ATPase changes _____________to________________
kumpel [21]

ATPase changes ATP to ADP.

<u>Explanation:</u>

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They are F-ATPase, V-ATPases, A-ATPases, P-ATPases and E-ATPases are the five types. F-ATPases is found in mitochondria and chloroplasts while V-ATPase is found in eukaryotic vacuoles.

6 0
3 years ago
What releases carbon dioxide into the atmosphere​
IRISSAK [1]

Answer:

Carbon Dioxide Emissions: Human Sources

<h2>Human activities such as the burning of oil, coal and gas, as well as deforestation are the primary cause of the increased carbon dioxide concentrations in the atmosphere.</h2>

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