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alexira [117]
3 years ago
7

Pls answer question and answers in screenshot

Biology
1 answer:
pickupchik [31]3 years ago
5 0

Answer:

C.

Explanation:

Y is an electron! Electrons are negatively charged and are tiny compared to the proton (X) they are 1/1,836 the size. They are close to massless but do have a mass of 9.1093837015 × 10^{-31} kg. Super small!

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What are the two types of energy sources??
Vitek1552 [10]

Energy is the power we use for transportation, for heat and light in our homes and for the manufacture of all kinds of products. There are two sources of energy: renewable and nonrenewable energy.

<span>Nonrenewable Sources of Energy
</span>Most of the energy we use comes from fossil fuels, such as coal, natural gas and petroleum. Uranium is another nonrenewable source, but it is not a fossil fuel. Uranium is converted to a fuel and used in nuclear power plants. Once these natural resources are used up, they are gone forever.

Renewable Sources of Energy
Renewable sources of energy can be used over and over again. Renewable resources include solar energy, wind, geothermal energy, biomass and hydropower. They generate much less pollution, both in gathering and production, than nonrenewable sources.

Hope this helps xox :)
3 0
3 years ago
Read 2 more answers
Escherichia coli, abbreviated as e. Coli, are bacteria found in the environment, foods, and intestines of people and animals. Wh
kirill115 [55]

E. coli belongs to the genus Escherichia

Taxonomically, <em>Escherichia coli </em>is categorized as belonging to the phylum Proteobacteria, class Gammaproteobacteria, family Enterobacteriaceae, order Enterobacteriales, and genus Escherichia (named after its discoverer, Theodor Escherich).

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know more about E. Coli here:brainly.com/question/8782363

#SPJ4

8 0
1 year ago
RNA is used in the process of translation to build proteins. Which of these correctly describes the role of the different types
navik [9.2K]

Answer:

A) rRNA makes up the ribosome.

B) tRNA carries amino acids to ribosome.

E) mRNA code is read to determine the sequence of amino acids in the protein.

Explanation:

6 0
3 years ago
5
zubka84 [21]

Answer:

C.

It controls the entry and exit of substances.

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How does carbon enter water ?
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Cellular respiration allows carbon to enter water, that is a process that allows cells to get energy from nutrients.
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