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bogdanovich [222]
3 years ago
8

Indicate whether the sentence or statement is true or false.

Biology
1 answer:
astra-53 [7]3 years ago
3 0

Answer: No

Explanation: if a nucleic acid contains uracil then it is not DNA it's an RNA. Uracil is the basic nitrogenous base of RNA. DNA does not have Uracil in its structure. It contains thiamine instead of Uracil. So the answer is NO.

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In this activity, you will distinguish the theories of spontaneous generation and biogenesis.
zhannawk [14.2K]

Answer:

Biogenesis = <u>Life from life</u> : Spontaneous Generation = <u>Life from non-living things</u>

Explanation:

As an accurate statement of the difference between spontaneous generation and biogenesis:

Spontaneous generation that sometimes refers to "abiogenesis" is an idea that life comes from non-living things/components. Whereas biogenesis is a contemporary concept that life can only arise from another living thing.

Cell division, a baby of mice born from adult males and females, etc. are some examples of biogenesis. In contrast, there is no example of spontaneous generation. It remains a theoretical concept.

6 0
3 years ago
What law of motion states that if no Force acts on an object at rest it will remain at restbb​
Korvikt [17]
Hey there!

The answer is

Newtons first law of inertia. "An object with no net forces acting on it which is initially at rest will remain at rest. If it is moving, it will continue to move in a straight line with constant velocity"

Hope i helped!

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4 0
4 years ago
Which below is a false statement about experiment design? A. Experimental Units are the things that the experiment is done on. B
andre [41]
The correct answer of the given question above would be option C. The false statement about an experimental design is that, the residuals are the different types of treatments. The rest of the statements are considered true about an experiment design. 
7 0
4 years ago
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castortr0y [4]

Answer:

*Every student may not have access to internet.

*Learning on gadgets may distract the mind .

*It is not effective way to teach.Everyone may not have good environment for learning.

4 0
3 years ago
What type of evidence would indicate that the human hand, pigeon wing, and cat paw are homologous structures?
uranmaximum [27]

Answer:

embryological evidence or fossil evidence. give the answer choices if you can. they are vestigial structures.

Explanation:

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