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kirza4 [7]
3 years ago
15

A lab rat was shocked every time it pressed a red button. After a few times of this, the rat learned not to press this button. I

t learned this by _____.
Biology
1 answer:
bogdanovich [222]3 years ago
7 0
Your answer will be "Trial and Error" hope this helps
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Which manufactures ribosomes?
m_a_m_a [10]

Answer: nucleolus

Explanation: Ribosomes are manufactured in the nucleolus. Ribosomes are the sites where protein synthesis takes place. Ribosomes are usually made up of two subunits: one large subunit and one small subunit. Ribosomes are manufactured and assembled in the nucleolus. Ribosomal proteins combines with four ribosomal RNA strands in the nucleolus to form two ribosomal subunits: one small subunit and one large subunit that make up the complete ribosome

5 0
3 years ago
If a cell has the ability to take in water, food molecules, and other necessary materials this indicates it is capable of
Ilia_Sergeevich [38]

The correct answer is D. Digestion.

Digestion is termed as the breakdown of food which has large insoluble molecules to small soluble molecules which makes them to be absorbed in the blood plasma.

Based on the way which food is being broken, it will depend on the form of catabolism which is used in the digestion. For example, catabolism is divided into chemical and mechanical digestion where mechanical digestion breaks down large to small pieces of food.

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7 0
3 years ago
What is the job of tRNA
exis [7]

Answer:

To make our mRNA

Explanation:

I think it is this one, but I am not sure, sorry if it is wrong. :(  

But I do know this, I think it might help you:

A transfer RNA (tRNA) is a special kind of RNA molecule. Its job is to match an mRNA codon with the amino acid it codes for. You can think of it as a kind of molecular "bridge" between the two. Each tRNA contains a set of three nucleotides called an anticodon.

7 0
2 years ago
During binary fission, a bacteria cell grows in size because DNA and other organelles are _____. exchanged transferred duplicate
ExtremeBDS [4]
Binary fission is the process of a bacterial cell going from singular to double. Therefore the correct answer would be: "During binary fission, a bacteria cell grows in size because DNA and other organelles are duplicated."
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