Answer:
Explanation:
Heat releasing reactions are called Exothermic reactions and Endothermic reactions absorb/utilize heat making their surrounding cold, so they rather absorb heat rather than release cold.
Answer:
Explanation:
Define key words/vocab words to solve.
Sometimes you have to define words in the definition too :-P
chemosynthesis - the synthesis of organic compounds by bacteria or other living organisms using energy derived from reactions involving inorganic chemicals, typically in the absence of sunlight.
maybe easier to understand below:
Chemosynthesis is the process by which food (glucose) is made by bacteria using chemicals as the energy source, rather than sunlight. Chemosynthesis occurs around hydrothermal vents and methane seeps in the deep sea where sunlight is absent.
<span>Classification systems are only as good as the criteria used to create them. Over time, those criteria that are considered "obsolete" will be trashed and new criteria developed. In this way, systems stay both relevant but able to reach across generations.</span>
Answer:
Explanation:
Genetics is a branch of biology that deals with the study of genes, genetic variability and hereditary in different organisms. Genetics can be used in medicine and health as outlined below.
1. Use for early detection of genetic disorders I.e it is used for prenatal disorders.
2. To test for mutations(change in gene content) in DNA which causes different deadly diseases e.g breast cancer.
3.It is use to manage diseases associated with metabolism.
4.It is use for molecular diagonistics of different kind of genetics diseases e.g celiac disease, Wilson disease e.tc.
Answer: She failed to look at the data objectively by trying to get a desired result.
The situation shows that the scientist already has some expected result in mind probably the experiment is done only to validate his assumptions however, when he did not get it right the first time he deviate from the scientific method and failed to treat the data objectively.
