Answer:
Scientific theories are testable and make falsifiable predictions. They describe the causes of a particular natural phenomenon and are used to explain and predict aspects of the physical universe or specific areas of inquiry. For example the big bang theory
Answer: pituitary gland
Explanation: In an oophorectomy procedure as both ovaries were removed due to which hypothalamus, pituitary and ovarian axis mainly damaged. When ovaries removed than LH (luteinizing hormone) and FSH ( follicle stimulating hormone) level increased by the pituitary gland. The hormones that are produced by ovaries also decrease in which estrogen and progesterone level decreased which cause list of problems in females.
Answer: The atom of carbon is able to form macromolecules because it has only four electrons in its outer shell. This is the reason why it can bond with four other carbon atoms. The bonds that it forms with other carbon molecules are very stable.
Explanation: I did my research and i also took Science class. :)
Hope this Helps :).
<span>Cells in a meristem differ from cells in other types of plant tissue differ in that they continue to divide. They are embryonic tissue that never differentiated or matured, and they give the plant the ability to grow. They are true stem cells in that they continue to divide via mitosis, and a portion of them remain undeveloped throughout the life of the plant. They are totipotent by logic, which means that any adult plant cell can be derived from them. It is this quality that allows a plant to grow new leaves if some are torn off and that scientists strive to unravel.</span>
2n because the sporophyte is the multicellular DIPLOID plant structure. n is the multicellular haploid phase of the life cycle.
