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zloy xaker [14]
3 years ago
7

Can you find out what the oldest evidence of multi-celled life is? Tell me about it.

Biology
1 answer:
insens350 [35]3 years ago
7 0

Answer: the oldest evidence of multi-celled life is about 570 million years old, it was found in the west african state of gabon, thats all i know unfortunately ;/

Explanation:

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1. Your online chat name should never contain your full name.
Illusion [34]

The correct options are as follows:

1. TRUE.

Your online chat name is your identity, which you use on the internet to communicate with your old friends and new friends, who you have just met and who you probably haven't met personally. It is of utmost importance that you don't use or reveal your full name online. This is because, your full name is the only thing some hackers need to get all the information they need about you. Through that single information, they can cause great havoc for you, like emptying your bank account, using your identity to commit fraud, stealing your email password and sending fraud messages through your box, etc.


2. D.

It is safe to tell an internet friend your favorite music. That is a relatively non important personal information that you can share with anybody. Such an information can not be used against you in any significant way. But sharing personal information such as full name, address and phone numbers can be very dangerous indeed if such information is shared with the wrong person.

5 0
3 years ago
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If a lady walks into a room wearing perfume, eventually everyone in the room will be able to smell the perfume even if they are
prohojiy [21]

Answer:

the particles will eventually fill the space of the room, which is why people will be able to smell her perfume. this is called diffusion.

Explanation:

8 0
3 years ago
Which element does a protein have which the other macromolecules usually does not​
Natalka [10]

Answer:Macromolecules

A B

elements found in carbohydrates and lipids carbon, hydrogen, oxygen

lipids have less of this element than carbohydrates oxygen

element found in all organic compounds carbon

element found in proteins but not carbohydrates or lipids nitrogen

Explanation:

6 0
3 years ago
If (A) is the allele for brown hair and (a) is the allele for blond hair, how many children will have brown hair? 25% 50% 75% 10
777dan777 [17]

Answer: 100 because A is dominant

Explanation:

8 0
3 years ago
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If a purple-flowered, short-stemmed plant is crossed with a white-flowered, long-stemmed plant, would all of the purple-flowered
OleMash [197]
I believe that it would have a long stem but the actual "flower" part of the plant might vary depending on how many. 
5 0
3 years ago
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