Answer: Developmental biologist
Explanation:
<u>Undifferentiated cells are cells that are able to develop into a specific cell variant</u>. They are the basic cells in biology that all other cells derive from. An example is stem cells which are cells that could still become any kind of cell that the body needs.
<u>Differentiated cells are cells that have changed from one type to another one more specialized</u>. For example, a neuron is a differentiated cell because they have a certain type of gene expression that makes them specialized to perform functions in the brain.
Developmental biology is the study of how organisms grow and develop. For that purpose, it studies the genetic control of cell growth, differentiation of stem cells, regeneration, asexual reproduction and morphogenesis. All these processes gives rise to tissues, organs and the anatomy of an adult organism. So, this kind of scientist study several cellular processes carried out by undifferentiated cells which will become specialized.
Most reactive oxygen species (ROS) are generated in cells by the mitochondrial respiratory chain. Mitochondrial ROS production is modulated largely by the rate of electron flow through respiratory chain complexes. Recently, it has become clear that under hypoxic conditions, the mitochondrial respiratory chain also produces nitric oxide (NO), which can generate other reactive nitrogen species (RNS). Although excess ROS and RNS can lead to oxidative and nitrosative stress, moderate to low levels of both function in cellular signaling pathways. Especially important are the roles of these mitochondrially generated free radicals in hypoxic signaling pathways, which have important implications for cancer, inflammation and a variety of other diseases.
Answer:
Explanations
Biochemistry is literally biological chemistry:the study of the chemical process within and relating to organisms. Biomedicine is medical biology:it really comes down to viewing biological sciences from a clinical perspective ... I hope this help u
C. Signs of deforestation in the core samples had to occur after the signs of human activity. Ecocide is defined as<span> the destruction of large areas of the natural environment especially as a result of deliberate human action.</span>
False. It is usually bright red!