A mutation in the TYR gene causes the most common form of albinism.
The question is incomplete as it is incomplete therefore a picture of the complete question has been attached.
Answer:
To be used by the cells for energy
Explanation:
The digestive process of humans digest or breakdown or oxidise the organic molecules present in the food to simple compounds which could be easily utilised by the human body.
The human body composed of tissue and cell requires energy to perform metabolic reactions in the form of ATP which are provided by the digestion of the complex food material.
The macronutrients present in the food thus are digested and absorbed by the cells to perform reactions which could provide energy therefore the selected option is the correct answer.
<h2>Species diversity </h2>
Explanation:
In order to assess the species diversity of a community, one would need to know the number of different species present as well as the relative abundance of the different species
- Species diversity is a function of species richness, the number of species in a given locality and species evenness, the degree to which the relative abundances of species are similar
- The composition of species in a given ecosystem is the result of long lasting evolution
- Each species has adapted to its own niche, which is characterized by certain features (e.g. temperature range, availability of food or light) enabling the species to reproduce and thus maintain its population
- The loss of one species affects many other species and causes imbalance
- As a result, several functions within and of the system are not carried out any more
- Any species that will take over the lost specie's niche will most certainly not replace all of the functions it used to perform
I believe that it's the nervous system.
