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babunello [35]
3 years ago
12

apex Many people try to eliminate fat from their diets. Which is one reason it is necessary for humans to eat fat?

Biology
1 answer:
marin [14]3 years ago
6 0

Answer:

A small amount of fat is an essential part of a healthy, balanced diet. Fat is a source of essential fatty acids, which the body cannot make itself. Fat helps the body absorb vitamin A, vitamin D and vitamin E. These vitamins are fat-soluble, which means they can only be absorbed with the help of fats.

Explanation: Blah blah blah

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Because digital signals do not depend on amplitude or frequency differences to communicate information, they are more vulnerable
Kazeer [188]

False

Electromagnetic interference happens less commonly with digital signals because they do not rely on subtle amplitude (signal strength) or frequency differences(cycles in a certain time) to communicate information. Digital signals are readable even with distortion generated from electromagnetic interference noise

3 0
3 years ago
A plasmid that encodes resistance to ampicillin and tetracycline is digested with the restriction enzyme PstI, which cuts the pl
nekit [7.7K]

Answer:

tetracycline

Explanation:

When the DNA insert is ligated in Pstl site, the ampicillin gene is disrupted while <em>tetracycline gene is still intact</em>.

- If the bacterial colony is growth in a medium with only ampicillin, only the cells that contains the plasmid with the insert will grow.

- If the bacterial colony is growth in a medium with only tetracycline, the cells which have incorporated the plasmid will survive. We cannot distinguish between cells with plasmid + insert and plasmid alone.

- If the bacterial colony is growth in a plate with ampicillin + tetracyclin, only the cells with the plasmid without the insert will grow.

Therefore, to ensure that the cells of a bacterial colony contains the plasmid, they have to be seeded in a plate with tetracycline.

4 0
2 years ago
Science Experiment: Part 2
Naddik [55]

Answer:

ok

Explanation:

5 0
2 years ago
What is the correct order of genetic information found in a cell from Most Complex to Least Complex?
erastova [34]
D is the answer cause


A genome is an organism's complete set of DNA including all of its genes. Each genome contains all of the information needed to build and maintain that organism. This is the largest in the given options.
Chromosomes are the threadlike structures located inside the nucleus of animal and plant cells.
The building blocks of nucleic acids are the nucleotides.
A gene is the basic physical and functional unit of heredity. Genes are made up of DNA.
Thus, the correct answer is option (D), 'Genome, chromosome, gene, nucleotide'.
5 0
3 years ago
Fossils are found in:
Degger [83]

Fossils are found in:

<u>(A) sedimentary </u><u>rock✓</u>

(B) sedimentary and igneous rock

(C) metamorphic rock

(D) sedimentary and metamorphic rock

<em>Hope</em><em> this</em><em> helps</em>

3 0
2 years ago
Read 2 more answers
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