Don’t think I have learnt this yet
Answer: The correct answer would be the fourth option.
Explanation:
Water is a chemical compound formed from oxygen and hydrogen. Its chemical formula is H₂O. It is polar inorganic compound. It is essential for life as life would not be possible without water. It helps in stabilizing the global temperature as well as body temperature of living organisms.
However, it is not the most abundant molecule in the atmosphere. The nitrogen is the most abundant gas present in the atmosphere which nearly makes 78 percent of the atmosphere. The water vapours hardly makes 1 percent of the atmosphere.
Gregor Mendel' research formed the basis of the field of genetics.
Answer:
In the natural world, limiting factors like the availability of food, water, shelter and space can change animal and plant populations.
Explanation:
Answer:
Located in the endodermis roots and runs through the cell wall.