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Sloan [31]
3 years ago
7

Need help! biology! (20 points per peson 40 points wasted)

Biology
1 answer:
viva [34]3 years ago
5 0
Its A, blood circulates the hormones
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4. When one nucleotide contains adenine, what type of base is the adenine attached to on the
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Answer:

Thymine

Explanation:

DNA nucleotide bases always attach in specific pairs.

Adenine is always with Thymine and Cytosine is always with Guanine. Here, since one nucleotide is Adenine, we know the other nucleotide is Thymine.

One way to remember this pairing is by this device:

Car in the Garage (cytosine goes with guanine)

and

Apple on the Tree (adenine goes with thymine)

6 0
3 years ago
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If you don't put a tittle I can't help you

Explanation:

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What are three main ways in Which organisms interact
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Mutualism, commensalism and parasitism

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usaha yang dilakukan nabi Muhammad Saw agar kaum muslimin tetap aman dari siksaan kaum Quraisy adalah...​
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Answer:

memerintahkan kaum muslimin untuk hijrah ke habasyah(Ethiopia)

Explanation:

-Dalam rombongan pertama hijrah, yaitu pada tahub ke lima kerasulan nabi muhammad, ada 15 orang.

10 laki lakin dan 5 perempuan yang hijrah ke habasyah dibawah komando ustman bin affan, termasuk istri ustman bin affan yaitu rukyah binti muhammad

-kemudian, pada rombongan ke dua, ada sekitar 81 orang, yang terdiri dari 80 laki laki dan 1 perempuan. perempuan tersebut adalah ummu habibah yang merupakan istri dari abu sofyan

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3 years ago
DNA ___________ is important because it ensures that when a cell divides, the two resulting cells have the same genetic code. Pl
slega [8]

Answer: Replication

Explanation: When the cell is preparing to divide it will <u>replicate</u> its DNA so that both of the daughter cells will have a complete set of the DNA. It's like a book of instructions and the cell has to perfectly replicate it so that when it splits into two both of the new cells will have a perfectly made copy of it! Hope this helps :)

8 0
2 years ago
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