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FrozenT [24]
3 years ago
8

How do indicators help to observe things that are too small to see

Biology
2 answers:
Phantasy [73]3 years ago
8 0

Answer:

by titration by color change

Explanation:

please mark brainiest hope it works out for you

SashulF [63]3 years ago
3 0

Answer:

an indicator helps us to see the equivalence point (or end point of the valuation) during a titration experiments by causing the color change.

Explanation:

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An electric clothes dryer draws 20 A of current from a 240-V wall outlet. How much power, in watts, does it use?
TEA [102]

An electric clothes dryer that draws 20 amps of current from a 240-volt wall outlet will use 4800 watts of power.

The equation is P(W) = I(A) × V<span>(V)</span>

<span>P(W)= amp x voltage</span>

<span>20 amps x 240 volts = 4800 watts.</span>

6 0
3 years ago
Why do you seldom see fossils in metamorphic rocks?
Sergeu [11.5K]

Answer:

Metamorphic rocks have been put under great pressure, heated, squashed or stretched, and fossils do not usually survive these extreme conditions.

Explanation:

8 0
3 years ago
Aquatic organisms in coastal areas face a variety of predators on land and in the water and air. Which ocean process exposes the
PSYCHO15rus [73]

Answer:

b

Explanation:

<em>The correct answer as to the ocean process that exposes the coastal organisms to land-based predators would be the daily tidal patterns that leave the coastal area exposed to the land for a part of the day.</em>

Some parts of the coastal areas become exposed to land during certain periods of the day as a result of tidal waves. When this happens, the aquatic organisms occupying these coastal areas become temporarily exposed to land predators who hunt and kill them for food.

<u>Therefore, the correct option is b. </u>

7 0
4 years ago
not really a question but i urgently need ideas for experiments that show the theory of evolution by natural selection!! ty &lt;
eduard
I think homologous structures is a great example and idea that supports the theory of evolution. Homologous structures shows us how our futures evolved by natural selection.
8 0
3 years ago
Which codon begins protein synthesis?
mr_godi [17]

Answer:

AUG

can u mark me brainliest plz?

Explanation:

3 0
3 years ago
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