Biology Middle School

What is the ethical value of using a model organism, such as zebrafish for doing marine research on pathogens?

The organism can prevent diseases from being transmitted from one species to another, thereby reducing fish mortality.

The organism is immune to all diseases, so the effectiveness of new treatments can be studied over long periods of time.

The organism produces chemicals that can be extracted for use as antibiotics, so they are economically important.

The organism shares its physiology with humans, so testing of new drugs can be done without hurting people.

Answers

Answer 1

Answer:

The Answer is C

Explanation:

Answer 2

Answer: i think it c

Explanation:

Related Questions

What is the ethical value of using a model organism, such as zebrafish for doing marine research on pathogens?

The organism can prevent diseases from being transmitted from one species to another, thereby reducing fish mortality.

The organism is immune to all diseases, so the effectiveness of new treatments can be studied over long periods of time.

The organism produces chemicals that can be extracted for use as antibiotics, so they are economically important.

The organism shares its physiology with humans, so testing of new drugs can be done without hurting people.

Answers

Answer: The Answer is C

Explanation: I took the test

Answer: C

Explanation:

I just learned that because I just fineshed the test and got 100% on it. I hope you get 100% too.

ASAP!!!!!!! which animals are the tertiary consumers in this food web??(see pic)

Answers

The eagle because the tertiary is a carnivore at the topmost level in a food chain that feeds on other carnivores, meaning an animal that feeds only on secondary consumers.

Answer:

Explanation:

The eagle is the tertiary consumer since it only consumes on secondary carnivores

Which is an example of a trace fossil?

A: animal burrow
B: skin of organism
C: preserved bone
D: petrified wood

Answers

Answer:

A: Animal burrow

Explanation:

Edge 2021

Trace fossils can be defined as the ones that provide geological records of the behavior and activities of past life.

These are also known as Ichnofossils.Trace fossils include borings, track and trails, burrowings, and coprolites and gastrolithes.Among the given examples, the evidence of past life is provided by the burrows of animals.

Hence, among the given examples, trace evidence is an animal burrow. Therefore, the correct answer is option a.

https://brainly.com/question/6764645

ASAP!!!!! what is “flow of matter through a food web??”

Answers

When one organism eats another, the matter, or carbon, nitrogen, and other essential elements, are transferred from one to the other. These elements move from the producers, to the consumers, and eventually to the decomposers, cycling the matter through the ecosystem.

hope this helps ! :)
When one organism eats another, the matter, or carbon, nitrogen, and other essential elements, are transferred from one to the other. These elements move from the producers, to the consumers, and eventually to the decomposers, cycling the matter through the ecosystem

How is the cell membrane's function similar to a structure in a school?

Answers

there’s always a place for other people
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