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neonofarm [45]
3 years ago
12

Which one of these is not an example of intercellular communication?

Chemistry
1 answer:
Mashcka [7]3 years ago
7 0

the answer is B. ribosomes make protien

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Aspartame is a sweetner that is 160 times sweeter than sucrose (table sugar) when dissolved in water. The molecular formula of a
NikAS [45]

Answer:

  • <u><em>294.307 g/mol</em></u>

Explanation:

The first question for this statment is:

  • <em>Calculate the gram-formula-mass of aspartame. </em>

<em />

<h2>Solution</h2>

The chemical formula is:

        C_{14}H_{18}N_2O_5 .

The <em>gram-formula-mass </em>is calculated adding the masses for all the atoms in the molecular formula:

Atom       Number of atoms      Atomic mass       Total mass

                                                            g/mol            g/mol

C                     14                              12.011              14 × 12.011 = 164.154

H                     18                              1.008              18 × 1.008 = 18.144

N                      2                              14.007             2 × 14.007 = 28.014

O                      5                              15.999             5 × 15.999 = 79.995

                                                                                ===================

                                                            Total            294.307 g/mol

Answer: 294.307 g/mol

6 0
3 years ago
What is science?
Vladimir79 [104]

Hi! Science stands for “Systematic Comprehensive Investigation and Exploration of Nature Causes and Effects”.

What is science?

Science is the systematic study of the structure and behavior of the physical natural world. It is also use for experience or can say it is an experience. Scientists are people who test science/experiments for the worlds. Science really is just the study of the nature. Science use math em empathic and logic, which are sometimes called “formal science”.

4 0
3 years ago
Read 2 more answers
What evidence did Mendeleev use to decide that the alkali metals should be in the same group?
Bezzdna [24]

Answer:

they all reacted the same

Explanation:

4 0
3 years ago
Create a sentence about a cat for each type of figurative language
meriva
1.) Onomatopoeia - <span>The use of words whose sounds suggest their meanings.

Meow purred the cat as I scratched behind it's ear.


2.) Personification - </span><span>A figure of speech in which human qualities are attributed to an object, animal or idea.
</span><span>
The cat rolled it's eyes at it's humans obnoxious behaviour.


3.) Alliteration - </span><span>The repetition of sounds/letters at the beginning of a word.

</span>The keeper c<span>ouldn’t </span>k<span>eep all the cats in their cages.
</span><span>
4.) Pun - A play on words.

You have cat to be kitten me right now!

5.) Hyperbole - An over-exaggeration.

The cat jumped so high I swore it was going to the moon!

6.) Idiom - </span><span>A figurative meaning of the connotation of the word. (Different from the literal meaning.)
</span><span>
Well, she sure is another breed of cat, I'll tell you that!

(omg it rhymes too how exciting !!)

7.) Simile - </span><span>A comparison using like or as.
</span><span>
The cat's fur was as dark as night.

8.) Metaphor - </span><span>A comparison not using like or as.
</span><span>
The cat's fur was a blanket of warmth!!

Hope these examples helped !! :-)


</span>
5 0
3 years ago
Read 2 more answers
Which best describes a compound such as sodium chloride?
finlep [7]

Answer:

It s a pure substance.

Explanation:

Can only be separated into its different elements by chemical means because it is connected by a chemical bond.

4 0
3 years ago
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