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Gnoma [55]
3 years ago
9

Which of the following pieces of information would serve as evidence that DNA is the source of heritable information?

Biology
1 answer:
chubhunter [2.5K]3 years ago
3 0
The Hershey and Chase experiment concluded the same by labeling the DNA of the parents with phosphorous and found out that the DNA of the offspring also bear phospho- labeled DNA, which established the fact that DNA is the heritable information source. So, your answer is B. 
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What is the different between cohesion and adhesion?
zhannawk [14.2K]

In chemistry, adhesion refers to the tendency of unlike molecules to bond with one another, while cohesion refers to the attractive force between molecules of the same type. Surface tension, which is an essential property of water, illustrates the relationship between adhesion and cohesion.

6 0
3 years ago
In which type of plate boundary would you NOT find volcanoes?
exis [7]

Answer: D

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5 0
2 years ago
---------------- is the finest material can be blasted more than 20 kilometers into the atmosphere and carried much farther down
Ghella [55]

Pyroclastic materials are classified according to their size, measured in milli meters: dust (less than 0.6 mm [0.02 inch]), ash (fragments between 0.6 and 2 mm [0.02 to 0.08 inch]), cinders (fragments between 2 and 64 mm [0.08 and 2.5 inches], also known as lapilli), blocks (angular fragments greater than 64 mm), and bombs (rounded fragments greater than 64 mm).

The fluid nature of a pyroclastic flow is maintained by the turbulence of its internal gases. Both the incandescent pyroclastic particles and the rolling clouds of dust that rise above them actively liberate more gas. The expansion of these gases accounts for the nearly frictionless character of the flow as well as its great mobility and destructive power.

Pyroclastic flow, in a volcanic eruption, a fluidized mixture of hot rock fragments, hot gases, and entrapped air that moves at high speed in thick, gray-to-black, turbulent clouds that hug the ground. The temperature of the volcanic gases can reach about 600 to 700 °C (1,100 to 1,300 °F). The velocity of a flow often exceeds 100 km (60 miles) per hour and may attain speeds as great as 160 km (100 miles) per hour.

To learn more about Pyroclastic materials here

brainly.com/question/16582896

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7 0
2 years ago
Suppose that Zonosemata flies whose own wings had been clipped and reattached were attacked more frequently than untreated Zonos
Vesnalui [34]

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(c)-All results for the experimental groups involving wing surgery would be invalid.  

Explanation:

The study researcher shown in the above question noted that flies that underwent wing surgery were more attacked than those that received no wing treatment. However, the researcher does not show the study variables and, consequently, does not show any relationship between the variables and the research result. For this reason, we can state that based on this result, all results for experimental groups involving wing surgery would be invalid.

8 0
3 years ago
A hormone attaches to a target cell at a receptor protein. What do you know about this hormone?
Aleksandr-060686 [28]

I believe your answer would be, it is a non-steroid hormone

6 0
3 years ago
Read 2 more answers
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