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krok68 [10]
3 years ago
7

The most common elements for life are

Biology
2 answers:
pashok25 [27]3 years ago
8 0

Answer:

Carbon

Explanation:

Because Co i think stands for copper

elena-s [515]3 years ago
3 0
I don’t know the answer
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The movement of water across a membrane moving with the concentration gradient is called
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Answer: B

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3 years ago
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7nadin3 [17]

Answer:

It would most likely be within the mantle. the mantle is in the interior of the earth;. So inner core.

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3 years ago
A mutation in a polypeptide with the original amino acid sequence of: Met-Ala-Gln-Arg-Glu-Leu results in a mutant with the seque
Nezavi [6.7K]

Answer:

This question lacks options, however, it can be answered based on general understanding of the topic

The answer is SUBSTITUTION MUTATION

Explanation:

A mutation is any change that occurs in the nucleotide sequence of a gene. Mutation can be of different types depending on how it occurs. One type of mutation is SUBSTITUTION MUTATION, which is a mutation in which one or more nucleotide base is replaced by another in the sequence.

Nucleotide bases are read in a group of three called CODON. Each of these codons specify amino acid. Hence, if the nucleotide base sequence is altered during mutation, the amino acid sequence is altered likewise. In this case where the original amino acid sequence is: Met-Ala-Gln-Arg-Glu-Leu, the mutation affected the nucleotide bases coding for Arginine (Arg), hence changing it to Glycine (Gly).

This means that a base substitution mutation occured, replacing the amino acid Arginine with Glycine in the mutated sequence.

6 0
3 years ago
What is the neurobiological basis of affective and cognitive functions?​
Murrr4er [49]
Affective cognition, operationally defined as reflecting an interface at which emotional and cognitive processes are integrated to generate behavior, includes a number of important subprocesses. Thus, the perception and recognition of emotional valence is vital for many tasks.
7 0
3 years ago
The skeletal and muscular systems are similar because
AveGali [126]

Answer:

The bones of skeletal system serve to protect the body's organs and support the weight of the of the body ,giving the body it's shape

Explanation:

The muscles of the muscular system attach to these bones, pulling on them to allow for movement of the body

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