Trees in the rainforests store CARBON DIOXIDE. The trees absorb CO2 and therefore when they are cut down, they release the stored CO2 into the atmosphere which contributes the climate change. The correct answer to this question is letter "B. Carbon Dioxide". I hope this helps.
Answer:
Option-E
Explanation:
Systematics is an interdisciplinary of the taxonomy, which deals with the systematic classification of organism present on Earth.
The systematic classify the organism on the basis of their traits which can help them in showing the relationship in terms of evolutionary history and in present time.
The systematics is the advanced field of taxonomy as once the systematics started with the morphological characteristics but now along with morphology the molecular, biochemical and behavioural traits are utilised.
Thus, Option-E is correct.
Since the other answer got deleted, i'll just answer it for you.
a sinoatrial node is the main pacemaker that begins each heartbeat located in the junctions of superior vena cava and the right atrium. It signals from the node that spread through the atria and determines the heart rates.
Answer:
The lithosphere is the solid, outer part of the Earth. The lithosphere includes the brittle upper portion of the mantle and the crust, the outermost layers of Earths structure. It is bounded by the atmosphere above and the asthenosphere (another part of the upper mantle) below. Although the rocks of the lithosphere are still considered elastic, they are not viscous.
Explanation:
