<span>Nad+ is reduced it becomes Nadh
</span>
B. The first electron shell hold 8 electrons.
Answer:
See the answer below
Explanation:
<em>Symbiosis is a form of relationship or interaction between two organisms, usually of different species. The relationship can be beneficial to both or either the two organisms.</em>
Symbiotic relationship can be of different forms, namely:
- Mutualism: When the interaction involves two organisms that benefits from each other. Example can be found in the relationship involving algae and fungi (lichen). The lagae benefits by deriving habitat and moisture from the fungi while the fungi benefits by deriving food from the algae.
- Commensalism: A form of interaction between two organisms where one benefits and the other is unaffected. Example can be found in the relationship involving whales and barnacles. The barnacle benefits by being attached to the whale, getting carried through currents and feeding through the process while the whale is unaffected.
- Ammensalism: A form of relationship between two organisms in which one is negatively affected while the other remains unaffected.
- Parasitism: A form of relationship involving two organisms in which one benefits and other is negatively affected.
<h2>letter structures related to Inheritance </h2>
Explanation:
- it's c this is a cell (b) with a nucleus (c) containing DNA (a). the DNA is sorted out into chromosomes (d). a section of the chromosome that codes for a trait are called a gene (e).
- A cell is the smallest basic unit of life, it is the fundamental unit of life that can replicate to give other cells. tissues is a group or a collection of cells that have been specialized to perform a specific function.
- There are four main types of tissues in humans namely, connective tissues, epithelial tissues, muscle and nervous tissue. a group of tissues then forms an organ and then several organs forms an organ system
Answer:
Paralysis is usually caused due to damage in the nervous system, particularly spinal cord.In majority of cases, people get paralysis due to any kind of accident or medical condition which affects functioning of the muscles and nerves. So, if there is any kind of injury to the spinal cord or a stroke, paralysis occurs