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anastassius [24]
3 years ago
6

Plzzzzz help me this is a test i have to do

Biology
2 answers:
goldenfox [79]3 years ago
4 0

Answer:

A is the answer

Explanation:

ipn [44]3 years ago
3 0

Answer:

D is the answer bc metamorphic rock is when substance are under intense heat and pressure and form a solid rock

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Question 1 (1 point)
sleet_krkn [62]

Answer:

The correct answer is - option c. .to convey information accurately so scientists can refer to the same quantity no  matter the location or language.

Explanation:

S. I. system is stands for the international system of unit of measurement, it is standardized internationally which is used in most of the nations around the globe so use of SI system be same between different scientists and stream of science.

It is helpful in communicating scientific data accurately so scientists and researchers can refer same quantity no matter region or location and language.

Thus, the correct answer is - option C.

4 0
3 years ago
How did Hershey and Chase use radioactivity to draw a conclusion about proteins and DNA?
Stolb23 [73]
Hershey and Chase studied bacteriophages which are viruses that attack bacteria. They labeled the bacteriophage with radioactive isotopes to see where it goes when a virus attacks. They discovered that nearly all the radioactivity was found in phosphorus, confirming that DNA contains genetic material, not protein.
4 0
2 years ago
The properties of carbon make it the backbone of organic molecules which form living matter.
Bumek [7]
The answer is true, the properties of carbons do make it the backbone of molecules that form living matter.

3 0
3 years ago
Read 2 more answers
Why is the sequence of amino acids important to protein function?
patriot [66]

Answer:

b

Explanation:

mutations in an amino acid sequence affect the function of its protein

4 0
2 years ago
How do opinions compare to observations?
kifflom [539]
An opinion is a view or judgement formed about something that doesn't have to be based on fact or knowledge.<span> It is a completely subjective</span> statement (based on or influenced by personal feelings, tastes, or opinions). It reflects the speaker's personal views and thoughts.<span>

An observation is the process or action of observing something or someone carefull in order to gain information. </span>It is generally an objective comment (<span>not influenced by personal feelings or opinions in considering and representing facts)</span><span>; the person making it does not wish to express a personal opinion on the subject but merely makes an observation regarding it.
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6 0
3 years ago
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