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solong [7]
4 years ago
6

choose a predator from your local ecosystem. explain how it obtains its energy. then, describe its role in the food web.

Biology
1 answer:
anyanavicka [17]4 years ago
8 0

Answer:

a rattle snake it food source is a mouse or rat depending.

its role is secondary consumer .

Explanation:

there are other predictors that may consume the snake for energy so it is secondary while the mouse or rat is primary which eats a plant, plants create their own food making them the producer.

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What happens in a nuclear fusion reaction?
Fiesta28 [93]

Answer: C.

Explanation: During a nuclear fusion reaction, it  gets squeeze together so tightly that four hydrogen nuclei combine to form one helium atom. This is called nuclear fusion. In the process some of the mass of the hydrogen atoms is converted into energy in the form of light. The same process occurs in thermonuclear (fusion) bombs.

5 0
3 years ago
Read 2 more answers
Write a paragraph about why viruses are alive
padilas [110]
Well, to be fair, this is a bit of a tough question because it's in question by some of the leading microbiologists right now. 

But one argument for this is their ability to reproduce. Note that one of the leading arguments for something to be alive is that they are subject to evolution and hence natural selection: the statements for which argue that there has to be differentiation within a species (meaning there has to be different forms of each virus within a type of virus) and there has to be reproduction-- which is where the problem comes along (because viruses could only reproduce while in a host). So one argument that can be made that they are in-fact alive, is that they reproduce and is subject to evolution. 

Do know however that this is HIGHLY controversial-- and if your teacher asks it, it's most likely not a right-or-wrong answer

If he does do it that way, maybe you could show off your brainy-bio knowledge by explaining to him why it shouldn't be so! 
3 0
3 years ago
In a population of deer in one year, six deer were born, five deer emigrated, three deer were killed by predators, and one deer
natta225 [31]
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6 0
3 years ago
Describe the events of binary fission.
Westkost [7]

Fission, in biology, is the division of a single entity into two or more parts and the regeneration of those parts into separate entities resembling the original. The object experiencing fission is usually a cell, but the term may also refer to how organisms, bodies, populations, or species split into discrete parts.

Hopefully this helped: )
7 0
4 years ago
1. List the distances between each pair of genes:
user100 [1]

Answer:

20MU

16MU

4MU

2.Beak color and tail feather length

3.Tail feather length and feather color

RESPECTIVELY

Explanation:

Distance between beak color and tail feather length is 20 MU

Distance between beak color and feather color is 16MU

Distance between tail feather length and feather color is 4MU

2.Beak color and tail feather length are the two most farthest alleles

3.Tail feather length and feather color are the closet alleles

6 0
3 years ago
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