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romanna [79]
3 years ago
6

PLEASE HELP WILL GIVE BRAINLIEST TO CORRECT ANSWER

Biology
2 answers:
jok3333 [9.3K]3 years ago
8 0
Definition - What does Phototropism mean?
Phototropism refers to the movement of a plant toward a light source. In nature, plants change orientation to face the sun. In an indoor gardening scenario, plants grow toward the light source provided by the gardener.



mote1985 [20]3 years ago
4 0
It is c, I know cause I looked it up
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What factor determines the trait of an organism
ioda

Answer:

A order of nucleotides in the DNA molecule.

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3 years ago
Determine whether the following events occur during initiation, elongation, or termination. This is regarding protein synthesis.
erik [133]

Answer:

The provided events can be classified as:

Initiation

  • In prokaryotes, the Shine-Dalgarno sequence pairs with rRNA.
  • In E. coli, mRNA binds to the 30S ribosomal subunit.

Elongation

  • In E. coli, EF-Tu delivers an aminoacyl-tRNA to the ribosome
  • Initiator tRNA enters the P site.
  • In E. coli, EF-Tu hydrolyzes.
  • Translocation occurs

Termination

  • The ribosome has mRNA, an empty A site, and deacylated tRNA in the P site

Translation is the process by which polypeptide chain is synthesized based on the codon sequence of the mRNA (messenger ribonucleic acid).

It is divided into three stages:

Initiation: The small and large sub-units of the ribosome get assembled around the initiation codon. It forms three sites (A, P, and E site) for interaction tRNA and mRNA.

Elongation: Specific charged-tRNA enters from A site and transfers its amino acid to the growing polypeptide chain in P site. Uncharged tRNA exit from the E site. Ribosome moves or translocates to the next  codon.

Termination: As soon as ribosome reaches the termination codon, it releases the newly synthesized polypeptide chain.


8 0
3 years ago
Explain the importance of covalent bonds in four macromolecules
nikitadnepr [17]

Covalent bonds is important in four macromolecules such as proteins (polymers of amino acids), nucleic acids (polymers of nucleotides), carbohydrates (polymers of sugars) and lipids (with a variety of modular constituents) because they served as a basic structure of macromolecules.

 In addition, the resulting covalent bond is a result of sharing a pair of electrons, one from each atom or molecular units.

6 0
3 years ago
What animal looks like a flower and eats tiny fish?
STatiana [176]
Flower hat jellyfish, a native of the Southern Japan is the animals which look like a flower, due to the presence of pinstriped bell on it. It also has tentacles, to sting, catch and eat small fishes. It causes rashes on the humans if it stings them. 
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3 years ago
Where does an avocado plant get carbon atoms to make proteins? *
wolverine [178]

Answer:

i believe it is A: air because carbon comes from air so if they take in the air to maike it they are also taking in carbon

Explanation:

3 0
3 years ago
Read 2 more answers
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