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4 years ago

This secretes digestive enzymes and buffers which neutralize the stomach acids

1 answer:

6 0

The pancreas is the organ that releases most of the digestive enzymes needed for chemical digestion. Since the food is entering from the stomach, much of the enzymes are alkaline to neutralize the acid & protect the small intestines.

Hope this helps!

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Use the numbers 1, 2, 3, 4, and 5 to place the protein creation steps below in the correct order. Ribosome attaches to the mRNA.

kirza4 [7]

Answer: The correct sequence for the protein creation is as follows-

1) Information is transcribed in DNA to mRNA.

2) mRNA leaves the nucleus.

3) Ribosome attaches to the mRNA.

4) tRNA anticodon carries an amino acid that compliments the mRNA codon.

5) The chain of amino acids forms a protein.

According to the Central Dogma, the genetic information is transferred from DNA to mRNA to Proteins.

The first step is transcription in which DNA is converted to mRNA with the help of enzyme RNA polymerase. In eukaryotic cells, this process occurs in the nucleus.

This is followed by translation, which takes place in the cytoplasm when mRNA leaves the nucleus.

Ribosomes are the specialized organelles, which act as the site for protein synthesis ( translation).

Ribosomes attach to the mRNA. tRNA brings amino acid, which has anticodon complementary to the codon present in the mRNA. A chain of amino acids is thus synthesized, which is called Protein.

8 0

3 years ago

Read 2 more answers

All living organisms are composed of A. only one cell. B. at least 100 cells. C. at least three cells. D. one or more cells.

max2010maxim [7]

one or more cells <3

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3 years ago

Read 2 more answers

The white-tailed ptarmigan lives at high elevations on mountains that receive a lot of snow in the winter. During the summer, th

kotykmax [81]

Answer:

The birds will no longer molt brown feathers for white ones.

Explanation:

Over time the birds with white feathers will slowly die off (mostly dude to predators), and over time the birds will likely no longer have white feathers, and they will no longer molt from brown to white and white to brown. The feathers will likely stay brown year round.

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3 years ago

Explain the differences between a point mutation and a frameshift mutation.

Kisachek [45]

a point mutation only mutates and changes that particular spot in the DNA strand while a frameshift changes the whole strand by moving the bases either one forward or backward

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3 years ago

A scientist treats a cell with an enzyme called ribonuclease (RNase) tbh at destroys rna. As an result, which cell process will

OleMash [197]

Answer:

The production of proteins

Explanation:

Ribosomes are found in the cytoplasm or attached to the endoplasmic reticulum.

Ribosomes are important because they produce proteins and proteins are vital for all living organisms.

Since ribosomes are connected to the production of proteins, this process would stop.

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2 years ago