Which of the Following Sets of Materials Is Required by Both

question 54

Multiple Choice

Which of the following sets of materials is required by both eukaryotes and prokaryotes for DNA replication?

• A)double-stranded DNA,four kinds of DNA nucleotides,primers,origins of replication
• B)topoisomerases,telomerases,polymerases
• C)G-C rich regions,polymerases,telomerases
• D)nucleosomes,four kinds of DNA nucleotides,four kinds of RNA nucleotides

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Definitions:

Sand

A granular material composed of finely divided rock and mineral particles, typically found on beaches, deserts, and riverbeds.

Sieve Elements

Specialized cells found in the phloem of vascular plants, involved in the transport of sugars and other nutrients from leaves to other parts of the plant.

Companion Cells

Specialized cells found in the phloem of plants that support the function of sieve tube elements.

Translocation

The process by which substances are transported inside a plant or the movement of chromosomes or segments of chromosomes to new positions during cell division.