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AVprozaik [17]
3 years ago
5

What does quaintance mean

Biology
2 answers:
Minchanka [31]3 years ago
8 0
It doesn't have an answer.It's not a real word.
Korolek [52]3 years ago
6 0
Has no meaning not a word
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When nucleotides polymerize to form a nucleic acid _____.
AleksAgata [21]

Answer:

<h2>a covalent bond forms between the sugar of one nucleotide and the phosphate of a second</h2>

Explanation:

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3 years ago
3 diferencias y 2 semejanzas entre la esterilización y pasteurización.
nlexa [21]

Answer:

<u>Las 2 semejanzas son</u>...

que son tecnicas de conservacion de los alimentos usando calor

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<u>Las 3 diferencias son...</u>

En la pasteurizacion se calienta un alimento a 72ºC de 15 a 20 segundos

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8 0
3 years ago
How does this show the relationship between photosynthesis and cellular respiration​
Alborosie

Answer:

mark me brainlist

Explanation:

Photosynthesis makes the glucose that is used in cellular respiration to make ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis. While water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.

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3 0
3 years ago
What are bio-fuels considered carbon neutral?
uranmaximum [27]
“The U.S. government considers biodiesel to be carbon-neutral because the plants that are the sources of the feedstocks for making biodiesel, such as soybeans and palm oil trees, absorb carbon dioxide (CO2) as they grow. The absorption of CO2 by these plants offsets the CO2 that forms while making and burning biodiesel.”
7 0
3 years ago
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The tissue(s) that is/are considered excitable because of the ability to generate electrical signals is/are called ________ tiss
REY [17]

Answer:

Muscle tissue and neural tissue

Explanation:

Excitability refers to the ability of muscle and nerve cells of the respective tissues to respond to a stimulus and generate an action potential. Both muscle cells and neurons respond to a stimulus and convert it into the action potential.

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The membrane potential of these cells changes in response to the stimulus and the changed potential is propagated to the other cells.

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3 years ago
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