At the base of the brain is hypothalamus which received sensory signals from neurons and transmit it to pituitary gland. This gland releases hormones which play an essential role in controlling homeostasis. It often releases hormones of its own which then signal to pituitary gland. Hypothalamus is part of the limbic system
Answer:
First replication of DNA occurs, after that division of the cell.
Explanation:
Before dividing into two daughter cells, the replication of genetic material i. e. DNA molecules occur in which same copy of DNA molecule is produces. After the replication process, the parent cell divides into two daughter cells having each the copy of DNA molecule. Binary fission is a type of asexual reproduction in which a single cell divides into two daughter cells and both the daughters cells are identical to the parent cell.
Earlier in the body of text this question was provided for, you should be able to find the passages: "No matter where you walk, you are walking on the crust of the earth. You would be on the crust even if you were walking along the bottom of the ocean." and "The lithosphere is the crust and the uppermost, rigid portion of the mantle. The crust can vary in thickness, and is made of two different types: oceanic crust and continental crust."
Answer: Lithosphere
Homologous chromosomes are made up of chromosome pairs of approximately the same length, centromere position, and staining pattern, for genes with the same corresponding loci. ... The alleles on the homologous chromosomes may be different, resulting in different phenotypes of the same genes.
