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lbvjy [14]
3 years ago
13

A protein May consist of as many as 500 2000 5000 are 48 amino acid molecules

Biology
1 answer:
Harlamova29_29 [7]3 years ago
5 0
A protein may consist of as many as 5000 amino acid molecules.
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Can someone check these?
ivann1987 [24]

I'm pretty sure you got them all right. The last one just sounds sort of specific though as Stars are made of Plasma but they don't have heat from the atmosphere. But if you're speaking of only here on Earth then it's correct.

4 0
3 years ago
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Scientists now know how much carbon dioxide was present in the atmosphere as far back as 800,000 years ago. How did they obtain
sertanlavr [38]

Answer:

Ice core records.

Explanation:

  • The origin of man took place about 200,000 years ago and looking at the records that are stored in the ice cores before the existence of man which were found by the deep drilling of the antarctic and Greenland shows that how the temperatures have changed and as the example of the carbon in the air.
  • As in the 800,000 years go the Carbon dioxide levels were on average of 170 to 280 ppm and now they have crossed the 400 ppm mark also at that time the sea levels were high as 80 feet and now are more than 100 feet.
3 0
3 years ago
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The Eocene period exists in Earth’s history around 34 MYA. What could a scientist do to determine what era the Eocene period bel
Sloan [31]

Answer:

To understand what era the Eocene period belongs to on the geologic time scale, the scientist would have to examine the Cenozoic era to understand all information related to it.

Explanation:

First, let's start with an explanation of terms.

  • MYA simply means Millions of Years Ago
  • Time Scale is a sequence or organisation of events which is used as a yardstick to measure the duration of history or how long the earth has existed.
  • Eocene Period refers to the geological epoch that lasted from about fifty-six to approximately forty MYA. It is also defined as the second epoch of the Paleogene Period within the modern Cenozoic Era.  

Given the definition of the Eocene Period, to understand what era an Eocene period belongs to, the person must carefully study the Cenozoic era.

Cheers!

8 0
3 years ago
Sin²theta+cos²theta.​
kogti [31]

Answer:

1

Explanation:

This is one of the basic pythagorean identities.

6 0
3 years ago
Describe the importance of minerals
Mashutka [201]
Just like vitamins, minerals help your body grow, develop, and stay healthy. The body uses minerals to perform many different functions — from building strong bones to transmitting nerve impulses. Some minerals are even used to make hormones or maintain a normal heartbeat. Hope this helps:)
6 0
3 years ago
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