2 years ago

If all cells contain the same DNA, how does the function and appearance of cells differ?

1 answer:

3 0

These cells are different because they use the same set of genes differently. So even though each of our cells has the same 20,000 or so genes, each cell can select which ones it wants to “turn on” and which ones it wants to keep “turned off”
I hope this helps :))

You might be interested in

What food chain is represented in the above food web?

fenix001 [56]

<span>B- tree > insect > frog> snake> hawk

The food chains are represented by organisms interconnected by red arrows that point in the direction of the one that's eating. So, the relation that is explicit by the arrow is that the organism from where the arrow departs is eaten by the organism where the arrow is pointing towards to. So, the food chain that can be observed accurately in the food web is: the tree is eaten by the insect, the insect is eaten by the frog, the frog is eaten by the snake, and the snake is eaten by the hawk.
</span>

3 0

3 years ago

Read 2 more answers

DNA and RNA are both nucleic acids, but their structures and functions differ. Which of the following options correctly describe

Brums [2.3K]

Answer:

D) In DNA, adenine, thymine, guanine, and cytosine join together and carry all of the genetic information. RNA is made from adenine, uracil, cytosine, and guanine and is used to make proteins.