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yaroslaw [1]
3 years ago
11

2 _____ molecules required

Biology
2 answers:
kogti [31]3 years ago
5 0
It means DNA if it's about genes
sp2606 [1]3 years ago
4 0
DNA would be the answer
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A ribozyme is a catalytic protein that assists in the processing of the tRNA, true or false
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In tRNA biosynthesis, ribozymes, which are sub units found in the ribosomes, are essential. hence it is TRUE.
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3 years ago
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Lesechka [4]

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Oxygen or Minerals or Sugars (Oxygen is the most relevant one)

Explanation:

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Which is easier from a pr standpoint - conspiracy or contamination?
Damm [24]
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A researcher investigates a recently discovered species of plant. The plant has vascular tissues and exhibits a sporophyte and a
Anna71 [15]

The plant contains vascular tissue and has an alternation of generation. But, it lacks seeds. So, the plant is a Pteridophyte.

  • Vascular tissues are absent in thallophytes and bryophytes. They are found in pteridophytes, gymnosperms and angiosperms.
  • The sporophyte and gametophyte generation is common in bryophytes and pteridophytes.
  • Seeds are produced in plants that come under the group gymnosperms and angiosperms. The presence of seeds is the main characteristic of these groups.
  • Thallophytes, bryophytes and pteridophytes lack seeds. The reproduction in plants that comes under these groups occurs with the help of spores.

Thus, the recently discovered species of the plant should be classified based on the presence of vascular tissues, gametophytes and sporophytes. As pteridophytes contain vascular tissues, sporophytes and gametophytes and lack seeds, the plant is a pteridophyte

Learn more about pteridophytes here:

brainly.com/question/12375814

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2 years ago
What is spectral class
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The group in which a star is classified according to its spectrum, especially using the Harvard classification.
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