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2 years ago

cuales son las características principales que tienen en común las células eucarioticas y las procarioticas

Biology

1 answer:

ELEN [110]2 years ago

6 0

Answer:

The major similarities between cell types ( prokaryotes and eukaryotes ) are: Both have DNA (deoxyribonucleic acid) as a genetic material. Both are surrounded by a plasma membrane. Both have ribosomes.

Explanation:

if u need to, translate it on google to spanish

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Nhóm thức ăn nào sau đây giàu chất đạm?

dybincka [34]

Answer:

đù việt nam

Explanation:

thịt lợn trứng gà sữa cá

3 0

2 years ago

Find the mean, median, and mode of the following list of values. Round to the nearest tenth if necessary.

grin007 [14]

Answer:

D.

Mean: 24.8

Median: 26

Mode: 26

Explanation:

The mean is the average. To find the average, add up all the numbers and divide by the amount of numbers there are.

30 + 26 + 25 + 11 + 34 + 20 + 26 + 26 = 198

Now, we divide by how many numbers we started out with (8).

198 divided by 8 = 24.75, rounded would be 24.8

To find the median, you arrange the numbers from smallest to largest, and find the middle number like this:

11, 20, 25, 26, 26, 26, 30, 34

As you can see, the middle number is 26.

To find the mode, you arrange the number from smallest to largest, and find the number that appears more often.

11, 20, 25, 26, 26, 26, 30, 34

As you can see, the number 26 appears the most often.

So, we end up with:

Mean: 24.8

Median: 26

Mode: 26

3 0

1 year ago

Rna primers must be present on which strand during dna synthesis?

Tanya [424]

Answer:Both on the leading strand and on each okazaki fragments of the lagging strand.

Explanation:

A primer is a short single-stranded RNA nucleotide that initiate DNA synthesis at the replication fork. Because DNA polymerase can not initiate replication on it own short strand of RNA primer synthesized by an enzyme RNA primase is needed to initiate DNA polynucleotide synthesis.

RNA primer is present on both leading and lagging strand.

RNA primer of about 10 nucleotides long are present on the leading strand and on each okazaki fragments on the lagging strand to initiate replication. The RNA primer is removed and replaced by DNA nucleotides by DNA polymerase.

6 0

2 years ago

Which statement about decomposers is not true?

Radda [10]

Answer:

A is the correct answer.

Explanation:

A vulture does eat dead animals but it itself is not classified as a decomposer due to the fact that the remains of most of the animal is still there.

6 0

3 years ago

Female gametangia are called while male gametangia are called .

Setler79 [48]

The answer is Archegonia and Antheridia. Female gametangia are called Archegonia while male gametangia are called Antheridia.
The statement is false. Squash and tomatoes are not vegetables, thus they considered as fruits.

8 0

2 years ago