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bulgar [2K]
3 years ago
13

Guess what percent of your DNA is the same as the following organisms.A weed? % the same as meA fruit fly? % the same as meA mou

se? % the same as meA chimpanzee? % the same as me
Biology
2 answers:
kirill [66]3 years ago
8 0

Answer:

The correct answer will be-

1. Weed- 40%

2. Fruit fly- 60 %

3. Mice- 97.5 %

4. Chimpanzee-98.5 %

Explanation:

Charles Darwin suggested that all organism on earth have descended from a common ancestor.  The modern technology-enabled humans to sequence the genome of an organism and compared them with each other.

When the human genome was compared with the genome of other organism found the similar sequences in them like - Weed shared 40% of the genome with humans, fruit fly shared 60% genome, mice showed 97.5% genome similarity and chimpanzees showed 98.5 % with the human genome.

On the basis of this, the chimpanzee was found to be the closest species to humans  

zhenek [66]3 years ago
8 0
A chimpanzee dna is as ours
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Can someone help match these defenitions.
luda_lava [24]

The right matches are:

1. nuclear envelope  is matched with b.

2.centriole  is matched with  a.

3.interphase is matched with j.

4.furrowing  is matched with h.  

5.anaphase  is matched with g.

6.spindle apparatus is matched with f.

7.chromatin is matched with i.

8.haploid is matched with c.

9.meiosis is matched with e.  

10.homologous chromosomes is matched with d.


Cell division consists of the formation of two or more cells from a single cell, which ensures their numerical growth. During mitosis of a cell, each daughter cell is identical to the mother cell. During meiosis, the mother cell gives two haploid daughter cells with n chromosomes, then each of these daughter cells give two n chromatid cells.

May be some word in this exercise are not very common like:

The mitotic spindle, allows chromatid migration during cell division.

The dividing groove is the invagination of the cell surface that allows the cell to divide in two.

Centriole is a specific cell element of animal cells, which form the centrosomes located at both poles of the cell.


8 0
2 years ago
Select the correct statement about the evolution of animals.
WARRIOR [948]

Answer:

The correct answer is b. The oldest generally accepted fossils of large animals range in age from 565 to 550 million years old.

Explanation:

The oldest one of them all is the hematite tubes, that are dated about 3.77 billion to 4.2 billion years and it's from a yet unknown bacteria.

5 0
3 years ago
Select ALL the correct answers. Based on these images, what can you say about the tentacles of an octopus and the limbs of a liz
slamgirl [31]

Tentacles of an octopus as well limbs of a lizard are analogous structures.

Analogous structures or organs perform the same function in different organisms that bear no resemblance to each other anatomically. Analogous structures are formed as a result of convergent evolution, i.e. different structures evolving for the similar function and thus having similarity. Tentacles of an octopus as well as limbs of a lizard are used for the similar function, i.e. locomotion in this case.

On the other hand, homologous structures result from divergent evolution. Homologous organs contain a similar basic structure but perform distinct functions in different organisms.

To learn more about Homologous organs here

brainly.com/question/14963404

#SPJ1

4 0
9 months ago
Which of the following correctly describes a mitochondria? *
Allisa [31]
The mitochondria is where food is turned into energy using water and carbon dioxide
5 0
2 years ago
Which set of steps describes the way the brain learns according to the information processing model
Papessa [141]

The answer is B I'm pretty sure

4 0
3 years ago
Read 2 more answers
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