Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells.
The process results in four daughter cells that are haploid, which means they contain half the number of chromosomes of the diploid parent cell.
Answer:
Xylem tissue
Explanation:
The wood used to make chairs and musical instruments is made up of xylem plant tissue. Xylem tissue is a complex tissue that is made up of four primary cell types which include; xylem fibre, xylem parenchyma, trachea and tracheids. The xylem tissue together with phloem conducts water and solutes from the leaves to the other parts of the plant. Xylem tissue exists in both primary and secondary vascular tissues. The secondary xylem makes the mature stem and root in woody plants and it is produced as the plant develops in girths. The inner part of a large tree (known as heartwood) is made up of primary xylem that are dead but structurally strong, while within the older branches and the trunk of the tree is the external secondary xylem (known as sapwood) which functions by conducting water.
In short, the mRNA copy of a DNA sequence (with the replacement of Uracil for Thymine) then attaches to a ribosome (after it moves out of the nucleus and into the cytoplasm of the cell), and a molecule called a tRNA molecule will bring in the respective anti codons for each codon with the DNA sequence. The end goal of translation is the formation of a polypeptide, or a protein which is then used in various places of the body depending on the function of that protein.
Answer:
Ivan Pavlon is regarded as the father of classical conditioning using dog salivation experiment in its study.
Explanation:
The research study was carried out by Ivan Petrovich Pavlov, a Russian physiologist widely recognized mainly for his work in classical conditioning. During his juvenile days, Pavlov developed intellectual thoughtfulness along with an uncommon desire which he himself said was "the instinct for research" in his own words.
Answer:
D. Because you get the same number of chromosomes from both parents
Explanation:
