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AfilCa [17]
2 years ago
13

What is the name for a substance that keeps the pH in cells within the 6.5 to 7.5 pH range?

Biology
1 answer:
joja [24]2 years ago
3 0

Answer: Neutral

Explanation:

“6.5 to 7.5—neutral. over 7.5—alkaline. less than 6.5—acidic, pH less than 5.5 are considered strongly acidic.“

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Abnormal development or growth, especially of cells, is known as
Nady [450]

Answer:

Dysplasia

Explanation:

4 0
2 years ago
Major subdivisions of the biosphere are
Ivan
There are three and they are the Atmosphere, lithosphere, and hydrosphere
3 0
3 years ago
Why is a frameshift missense mutation more likely to have a severe effect on phenotype than a nucleotide-pair substitution misse
Aneli [31]

Explanation:

A single nucleotide-pair substitution missense mutation causes a change of a single amino acid into another. Aa a result, the produced protein will have an almost normal sequence except for one amino acid.

On the other hand, a frameshift mutation changes the Open Reading Frame (ORF) of the ribosome. The ribosome moves along the mRNA every three nucleotides (codons) and translates them into amino acids that will form the nascent protein. If there is a frameshift mutation (an insertion or deletion of a number of nucleotides not multiple of three) the ribosome will "read" the mRNA differently and will identify different codons than the wild-type sequence, so a large number of amino acids will be different in the mutated protein.

3 0
3 years ago
What information does the geologic time scale provide?
Elan Coil [88]

Answer:

Yes! Here is your answer!

Explanation:

The geologic time scale (GTS) is a system of chronological dating that classifies geological strata (stratigraphy) in time. It is used by geologists, palaeontologists, and other Earth scientists to describe the timing and relationships of events in geologic history.

5 0
2 years ago
How does El Nino affect global weather?
sdas [7]

El Niño affects global weather because precipitation increases in South and Central America and also decreases in Africa, Asia, and Australia (Option C).

<h3>What is 'El Niño'?</h3>

The  'El Niño' is a climatic phenomenon associated with the formation of violent storms that cause flooded areas in America.

It has been suggested that 'El Niño' may be associated with global warming and increased its activity in the last years.

In conclusion, El Niño increases precipitation in South and Central America and decreases it in Africa, Asia, and Australia (Option C).

Learn more about El Niño here:

brainly.com/question/6869165

#SPJ1

7 0
2 years ago
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