The universal genetic code has a some kind of relationship to the hypotheses believed by many people as to the origin of life on the Earth. It is believed that both shared the life on Earth just like how a cell passes genetic information from one microsphere to another.
Answer:
Mutations are essential for evolution to occur because they increase genetic variation and the potential for individuals to differ. The majority of mutations are neutral in their effects on the organisms in which they occur. Beneficial mutations may become more common through natural selection.
C. A granum contains several thylakoids.
Answer:
Explanation:
In order to address iron deficiency in this village, locals will be encouraged to eat more of animal-based diet, especially beef, livers (from chicken, goat and cow), oysters, fish, chicken and turkey. This food sources contain high dietary heme iron which is is highly absorbed by the body.
Although plant sources also contain irons (in the form of non-heme iron) but these irons are not as absorbed by the body like the heme iron. However, the absorption rate of these non-heme irons can be increased by encouraging the locals to add fruits that contain vitamin-c (such as pineapple, orange, mango, grape, kiwi or strawberry) to there diet when they eat plant sources of non-heme irons like beans, spinach, nuts (cashew and almond), lentils and dried apricots .
Answer:
The gene is the basic physical and functional unit of heredity. It consists of a specific sequence of nucleotides at a given position on a given chromosome that codes for a specific protein (or, in some cases, an RNA molecule).
It's supposed to be for number 5.