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KengaRu [80]
3 years ago
9

What is DNA? Where is it found within a cell?

Biology
2 answers:
jeka943 years ago
5 0

Answer:

it is genetic material and its found in da nucleus

Andrews [41]3 years ago
5 0

Answer: DNA is a double-stranded, helical nucleic acid molecule capable of replicating and determining the inherited structure of a cell's proteins. It's found in the nucleus of the cell.

Explanation: Basically, if you look at DNA, you'll see that it has two strands which seem to twist (making it a helix, hence the term "helical"). If you uncoiled a strand of DNA, it would look like a ladder. The "rungs" of the ladder are called base pairs (adenine-thymine, guanine-cytosine) held together by a hydrogen bond. A goes to T, and G goes to C.

Let me know if you have any other questions!! I'm happy to help :)

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kirza4 [7]

Good morning,

Fungal spores- microscopic biological particles that allow fungi to be reproduced, serving a similar purpose to that of seeds in the plant world. ... There are thousands of different fungi in the world which are essential for the survival of other organisms.

Have a amazing day :)

7 0
3 years ago
Read 2 more answers
Pls help me answer this question I'll make you Brainliest​
aalyn [17]
So the dark butterfly camouflages better on the tree. Where as the white one can clearly be seen and identified. A predator will also easily spot it and kill it. The dark butterfly has evolved over time to the color that it is, to best help it survive. This is also shown in the tread on the graph.


Hope this helps!!
4 0
3 years ago
The red pigmented protein in erythrocytes that transports oxygen and carbon dioxide is called.
jeyben [28]

Answer: hemoglobin

Explanation:

4 0
2 years ago
Which statement about Earth's layers is true?
Svetlanka [38]

Answer:

B

Explanation:

The do vary in size and temperature because as the layers go down to the core it gets harder and magma is more present

6 0
2 years ago
Read 2 more answers
If you cross two organisms that are heterozygous for a trait, what percent of
brilliants [131]

Answer:

25%

Explanation:

Here's an example: two chickens have the phenotype of white feathers and brown feathers. What percentage of the chicks will have the recessive color? First, you have to see the parents' phenotypes. Draw a punnet square. Put one of the parent's phenotypes (w and B) on the top, and the other parent's (w and B) on the right side going down. Whichever trait is dominant (brown) MUST be capitalized. Then, cross the two parents. first box on the top left would read 'ww.' The one below it is 'Bw' (put the dominant first). The right top is 'Bw' and the one below it is 'BB'. So if there were 4 offspring, these would be their genotypes: 'ww', 'Bw', 'Bw', and 'BB'. The only offspring that would have the recessive trait is the 'ww' child, because dominant overpowers recessive. So 25% would have the recessive trait and 75% would have the dominant trait.

7 0
2 years ago
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