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kodGreya [7K]
3 years ago
12

How are cells, tissues, organ, and systems related?

Biology
1 answer:
Svetllana [295]3 years ago
4 0

Answer: Cells

Explanation:

The body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems. The function of an organ system depends on the integrated activity of its organs.

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Random mutations can occur in an organism's DNA, causing traits that are different from other organisms in that species. Sometim
Lelechka [254]
<span /><span>

-The mutation could make it easier for an organism to obtain food.
-yes, a correct anwer!

-The mutation could make an organism need more food.
-no, this would make it harder for the organism to survive

-The mutation could improve the organism's sight.
-yes! better sight means more information, which is beneficial

- The mutation could let the organism run faster.
-running faster means advantage over pray and predator - also a correct answer

so all are correct except on the second one.
</span>
6 0
3 years ago
Which question is most likely to be studied by biologists?
Nimfa-mama [501]

Explanation:

The question that is most likely to be studied by biologists could be "What is the effect of exercise on heart rate in horses?" since they study everything related to the Life. <em>Hope</em><em> </em><em>this</em><em> </em><em>answers</em><em> </em><em>your question</em><em>.</em><em>.</em><em> </em><em>And</em><em> </em><em>good</em><em> </em><em>luck</em><em>!</em><em> </em>

6 0
3 years ago
Read 2 more answers
Consider this scenario between Josh and Julie Josh met Julie in line at a taco truck near campus and noticed she ordered extra h
Artyom0805 [142]

Answer:

The right matching of the scenario in the question are as follows:

1. OBSERVATION: Josh noticed that Julie ordered extra hot peppers and added hot sauce to her food  

2. QUESTION: Josh wondered how to cook spicy Mexican food.

3.  HYPOTHESIS: Josh decided jalapenos would be a good ingredient to add spice to the recipe.

4.  EXPERIMENT: After chopping the jalapenos, he slowly added some to the enchilada filling, tasting as he went until he thought it was spicy enough.  

5. RESULTS: Julie thought the enchiladas were delicious and exactly the right level of spice.  

6. CONCLUSION: Josh determined that since Julie liked the meal, adding jalapenos to the recipe was a good way to make it spicy.

Explanation:

Scientific method is an organized steps of procedures that scientists used to study and gather knowledge about different phenomenons. The systematic steps of scientific method start with observation, the observed phenomenon usually make a scientist to ask questions that he doesn't have an answer to. This will prompt him to formulate an hypothesis and set up an experiment to see if his hypothesis is true or not. The result he obtains from the experiment will determine the type of conclusion he will make about his earlier observation. By following these steps, scientists usually obtain useful  information that bring progress and advancement to humanity.  

5 0
3 years ago
Identify how many amino acids exist in nature and make up all proteins in living organisms.
marusya05 [52]

Answer:

The answer is 20 amino acids

6 0
2 years ago
Read 2 more answers
The pectoral girdle articulates with the axial skeleton only at the
ivolga24 [154]
The pectoral girdle articulates with the axial skeleton only at the Sternoclavicular ligament<span>. The pectoral girdle connects the upper limbs to the axial skeleton and serves as the attachment site for the muscles of the upper back, chest and neck. The clavicle is the only long bone that lies in a horizontal position in the body. it has three regions; the medial end, the lateral end, and the shaft. The medial end has a triangular shape and articulates with the manubrium portion of the sternum. This forms sternoclavicular joint, which is the only bony articulation between the pectoral girdle of the upper limb and the axial skeleton. </span>
3 0
3 years ago
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