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Mama L [17]
3 years ago
9

Which would result a farmer in producing more food at a lower cost?

Biology
1 answer:
Mila [183]3 years ago
8 0

Answer:

teel mme

Explanation:

teel mmme

iadaidaiduaidaudaiduaiduaiduaiduaiduaidaudiad

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Determine the hardness of each unknown mineral from the data given.
iogann1982 [59]

Answer:

b

Explanation:

it is a 4 on the scale, I assume that's what you meant by the numbers.

7 0
3 years ago
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A way of separating a large group of closely related organisms into smaller subgroups is
creativ13 [48]

Answer: classification key ! :))

Explanation:

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3 years ago
g Select true statements about three‑dimensional protein structures and their evolutionary relationships. Every species has only
vesna_86 [32]

Answer:

Every species has only unique proteins. FALSE

Determining sequence homology is an important tool for predicting protein structure and function. TRUE

Protein function is directly related to the protein's tertiary structure. TRUE

Protein function can be predicted from amino acid sequence. TRUE

The tertiary structure of a protein is more highly conserved than the primary structure. TRUE

Explanation:

Every species has only unique proteins. FALSE

There are homolog proteins among species, that share ancestry. It can be for a speciaton events, and this are called orthologs, or due a gene duplication event, and this are called paralogs.  

Determining sequence homology is an important tool for predicting protein structure and function. TRUE

Sequence homology of an unknown protein can be useful since the primary structure can be used for modeling the protein structure, and also this information can be compared with databases of proteins of known function and retrieve predictive information about this protein function. Proteins with similar amino acid sequence usually do similar biochemical functions.

Protein function is directly related to the protein's tertiary structure. TRUE

In most cases, structure dictates the biochemical function of the protein. Protein functions are as diverse as protein structures.

Protein function can be predicted from amino acid sequence. TRUE

The primary structure (sequence of aminoacids) can lead to the elucidation of the secondary and tertiary structure of the proteins, since the sequence of the residues, and the nature of them (hydrophobic, aromatic, hydrophilic, basic, etc). This will shape the tridimensional form of the protein.

The tertiary structure of a protein is more highly conserved than the primary structure. TRUE

There can be changes in the amino acid sequences, but if they are amino acids of the same family, they will interact similar and maintain the tertiary structure with minimum changes.  

3 0
3 years ago
What is the correct sequence of these genes on the X chromosome?
almond37 [142]

Answer:

C

Explanation:

The correct sequence of these Genes on the X chromosome is sc v s (v in the middle)

7 0
3 years ago
What are two types of evidence that suggests that evolution has occurred
sashaice [31]
There is evidence that evolution occurred, but nothing is proved for sure. I'm sure you can find the information if you search it on the internet. Sorry, this probably won't be helpful for your question, but please don't hate. I just wanted to tell you that you might want to think about the possibility that there wasn't a big bang, and everything spontaneously appeared, or that everything evolved from a single bacteria or whatever, or that the earth is billions of years old. If you look into it, lots of that evidence isn't even lined up correctly. I believe that there is a creator, who carefully designed everything with love. I know it sounds cheesy, but this creator, or designer who made all of us, is the reason we even celebrate Christmas. Anyway, thanks for reading this, God bless.
6 0
3 years ago
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