The two essential functions performed by the vascular system, namely the delivery of resources (water, essential mineral nutrients, sugars and amino acids) to the various plant organs and provision of mechanical support are next discussed.
What is the function of a vascular system?
The vascular system, also called the circulatory system, is made up of the vessels that carry blood and lymph through the body. The arteries and veins carry blood throughout the body, delivering oxygen and nutrients to the body tissues and taking away tissue waste matter.
What does the vascular system do in plants ?
The circulatory system transports blood around the body. The vascular system has two parts. Xylem transports water and minerals up, and phloem transports sugar down and to all the cells of the plant.
Answer:
The arrow labelled X is ribosome.
Explanation:
Ribosomes can be described as structures which are the protein manufacturing unit.
For a protein to form, The DNA forms mRNA by the process of transcription. The start and stops codons are attached to the mRNA and it travels outside the nucleus into the cytoplasm where ribosomes are present.
The ribosomes are the site where the process of translation takes places. The process of converting RNA into proteins is termed as translation.
The Continental Drift theory states that the 7 continents were all once one big piece. Pangea broke into several pieces by convergent and divergent boundaries. The continents almost fit together as an exact puzzle.
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