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3 years ago

What do plants use light absorbing molecules called pigments for

1 answer:

6 0

Plants use energy from sunlight to turn water and carbon dioxide into an energy-rich sugar called glucose. This process is called photosynthesis, which means “making things with light”

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Each transfer RNA requires at least four specific recognition sites that must be inherent in its tertiary structure in order for

Jet001 [13]

Answer: The options are not included.

But the sites are;

Interaction with ribosomes.

Interaction with aminoacyl tRNA

synthase.

Attachment of the specific Amino acid.

Interaction with codon.

Explanation:

Transfer RNA is a type of RNA that help to translate messenger RNA sequence into protein. Each tRNA have two major areas; the anticodon and region for attaching specific Amino acids.

tRNAs function at specific sites in the ribosomes during mRNA deciding.

The four specific recognition sites of trna that must be inherent in it's tertiary structures in order for it to carry out it's role are;.

Interaction with ribosomes.

Interaction with aminoacyl tRNA synthase.

Attachment of specific Amino acid.

Interaction with codon.

4 0

2 years ago

Can u answer all of these please? I would appreciate it.

e-lub [12.9K]

3. Replication
_______________________________________________________________

4. The cell's nucleus divides into two new nuclei; One copy of DNA is distributed into each daughter cell.

____________________________________________________________
5. anaphase

6. Prophase

7. Telophase

8. metaphase

7 0

2 years ago

The various taxonomic levels (e.g. genera, classes, etc.) of the hierarchical classification system differ

Westkost [7]

Answer:

Explanation:

The taxonomic classification has eight levels, they go from the more inclusive to the more exclusive.

The eight categories are: Domain which is the most inclusive level, that is to say, that the largest number of individuals are included in this level. There are three domains according to the cells types, and where they live. They are the Eukarya, Bacteria and Archaea. Domains are divided into kingdoms, they are the Plantae, protista, Eubacteria, Archaebacteria, Animalia and Fungi. After kingdoms the Phylum category comes, following Phylum is Class, various classes that are related will form a Phylum. The next category is Order, order is divided into Family, families are broken into Genus, where species are closely related between each other and finally the last category is Especies identifier, in this group there are unique characteristics that will identify a specie. With this classification we can see that we go from global groups to more specifics ones as the classification avances.

8 0

2 years ago

How would you explain to Dr. Jackie Lewis why the rock in the Great Plains and Rocky Mountains have similar mineral compositions

densk [106]

Because of the soil the rocks are in. If They stayed in that soil for a while which affected the compounds, shifting the mineral composition.

4 0

2 years ago

Read 2 more answers

*EARTH SCIENCE CLASS*

tatuchka [14]

Answer:

Bar and lexical.

Explanation:

Bar and lexical are the name of two different types of scales that are found on maps. Bar scales are used more frequently in the maps because they represent or show the distance ratio visually instead of in words, while on the other hand, lexical scales may be expressed in words, as a ratio, or as a fraction. Examples are 1:10,000 or 1/10,000. Using map scales is very important in the real world if you want to find out the distance you are traveling.

5 0

2 years ago