Define the term pineal gland
Define the term pineal gland?
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The pineal gland, as well termed as pineal body or epiphysis, is located centrally in the head. It secretes hormone melatonin, a hormone generated at night and associated to the regulation of the circadian rhythm (or circadian cycle, wakefulness-sleep cycle). The Melatonin possibly regulates most of the body functions associated to the night-day alternation.
How are concepts of chromatin, chromosome and chromatids associated? In which phase of cell cycle does DNA replicate?
General Instructions: Use the SPSS data file produced from the National Child Development Study (NCDS) to answer the following questions. Answer all 5 questions. Five ques
Define the term intron? Answer: The nucleotide series existed between exons of a gene. They can be eliminated by the procedure of splicing.
Describe briefly th function of centrioles in cell division
Write down the main cellular functions of potassium?
Where in mitochondria does the procedure termed as respiratory chain take place? Name the products of the Krebs cycle utilized in that final stage of the aerobic respiration?
The stage of meiosis where cells become haploid
Explain the so-called good and bad cholesterol?
Write down the problems we could encounter by using this genetic engineering tools.
Name the three portions of small intestine? Answer: The small intestine is classified into three parts as: duodenum, jejunum and ileum.
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