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guajiro [1.7K]
3 years ago
9

Does anyone know this ?? help!! please!!

Biology
1 answer:
attashe74 [19]3 years ago
5 0
The last answer is correct
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Penicillin is made from:<br> fungi<br> bacteria<br> viruses<br> protozoa
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I know that Penicillin is made from mold, and I think mold is a fungus but I'm not 100% positive.
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3 years ago
all of the following are reasons why friendships are more highly valued by older people in late adulthood than family relationsh
Leviafan [203]

There are no choices but the reason why we tend to value friends as we grow older is because these are bonds that we create on our own.  These are people who have been there for us throughout our lives. They are our link with the outside world since they are not our family members.  The longer we are friends with others, the deeper that bond becomes.

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4 years ago
10. What do we call the action when one muscle works against another muscle?
Kisachek [45]
<h2>Answer:</h2>

Antagonistic.

<h2>Explanation:</h2>
  • Muscles generally work in groups or pairs.
  • Muscles are connected to bones via tendons, these tendons and muscles help in movement of a joint.
  • When a muscle is put in contraction, usually only one bone moves.  For example on contraction of biceps of the arm contracts then the radius moves but the scapula does not move.
  • This type of muscle action is called antagonistic muscle action. In which the muscle which is working is called the prime mover or agonist and the relaxing muscle is called the antagonist.  

Result: The muscle action in which a muscle works against another muscle is called antagonistic.

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4 years ago
Describe the processes of transcription and translation in your own words, based on what you have observed in the Gizmo.
Flura [38]

Answer:

Please find the explanation of transcription and translation below using the key words.

Explanation:

Transcription is the process whereby a gene in a DNA template is used to synthesize a messenger RNA (mRNA) molecule in the nucleus of the cell. This process of transcription occurs with the aid of an enzyme called RNA POLYMERASE, which adds the nucleotides complementary to the one it reads in the gene to the growing mRNA strand.

Translation, on the other hand, is the second process of gene expression involving the synthesis of proteins from the mRNA sequence. This process occurs in the RIBOSOME where a group of three nucleotides in the mRNA called CODON is read by another group of complementary nucleotide in the transfer RNA (tRNA) called ANTICODON. The tRNA then carries amino acids corresponding to what is read in the codon to the growing polypeptide chain.

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3 years ago
Which of the following would be the best soil for gardening?. A] A soil that is 35 percent sand, 30 percent clay, and 35 percent
Radda [10]
Out Of the following choices given, the best soil for gardening will be a soil that is 10 percent sand, and 80 percent clay. The correct answer will be A. 
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3 years ago
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