Explanation:
If there is no sunlight the plants will die. Then because of dead plants the herbivores will die and so on. the food chain will be very disrupted.
Answer:
Explanation:
The nitrogenous base sequence of the DNA is responsible for carrying the genetic information needed to code for proteins and many features of multicellular organisms.
Answer:
The correct answer is chlorophyll.
Explanation:
Chlorophyll is the green colored pigment inside of plant cells.
Answer:
the upper layer of the Earth's mantle
Explanation:
Not the ocean, impossible to be in top of the core, not in the air
Answer:
mosses or lichens, algae fungi
this organisms are knows as pioneer species because they are the first species present.