Explanation:
Every single-celled organism alive today has been in existence since life began over 3 billion years ago. This is because individual cells do not give birth, they divide. After cell division, the two cells that result are each as old as the single cell that preceded them. The cell does not become younger by dividin
Answer:
Loss of balance in biodiversity will have very dangerous impact on the life on earth. consequences for the sustainability of life on earth due to loss of balance in biodiversity are as follows:
- Food security will be reduced due to the extinction of species at several food chain level.
- Increase in disease carrying animals as due to loss of balance in biodiversity, animals will adapt to fragmented habitats.
- Frequent changes in weather.
- Livelihood of humans will be disturbed as ecosystem will not remain healthy.
- Natural disasters will increase and lead to loss of humans and other wildlife lifes.
Answer:
Explanation:
Nuclear does not leave a Carbon Footprint. The others are all made either hydrocarbons (natural gas and Petroleum) or carbon (coal).
Answer:
<h3><u>Required Answer</u><u>:</u><u>-</u></h3>
- To find velocity of a object we need 3 factors
- Magnitude
- speed
- Distance
- Hence Here both option A and C are correct
Answer:
Biology is a branch of science that deals with living organisms and their vital processes. Biology encompasses diverse fields, including botany, conservation, ecology, evolution, genetics, marine biology, medicine, microbiology, molecular biology, physiology, and zoology.
