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34kurt
3 years ago
14

What does Stage 1 represent?

Biology
1 answer:
Ivahew [28]3 years ago
6 0
B is what I'm thinking. I hope I helped you! :) Feel free to ask me any other questions. <span />
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which of the following would be the best way to determine whether a cell belonged with Archaea or bacteria?
docker41 [41]
Hey there

the answer is

 a Archean is a single celled microorganism and has no cell nucleus  
and Bacteria <span>constitute a large </span>domain<span> of </span>prokaryotic microorganisms<span>. Typically a few </span>micrometres<span> in length, bacteria have a </span>number of shapes<span>, ranging from </span>spheres<span> to </span>rods<span> and </span><span>spirals</span> 

so im going to say D as the answer

Hopes this helps u :)  
6 0
3 years ago
How do scientists compare different animal structures
laiz [17]
Comparative anatomy is the study of the similarities and differences in the structures of different species. ... Homologous structures are structures that are similar in related organisms because they were inherited from a common ancestor. These structures may or may not have the same function in the descendants.
7 0
3 years ago
The energy pyramid shown above represents a valley ecosystem. Which transfer of energy shown below is most likely?
nadya68 [22]
A transfer of energy in practice means that one organism eats the other organism, so here we have to ask whether the first organism is eaten by the second.

A. from rabbits to green plants

Plants don't eat rabbits so -no!

B. from weasels to eagles
-this is the correct answer! Eagles do prey on weasels and eat them whenever they can

C. from eagles to rabbits
Rabbits don't  eat eagles -so, no!

D. from green plants to weasels

Weasels are predators so they don't eat plants!

7 0
3 years ago
Need answer please fast<br> Amplitude<br> Crest<br> Trough<br> Wavelength
Lina20 [59]
The red line is the wavelength
The blue line is the amplitude
5 0
3 years ago
6. Compared to atoms of the same element, isotopes have different A. types of subatomic particles. B. numbers of electrons. C. n
KonstantinChe [14]
The answer will be d
5 0
3 years ago
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