Answer:
HeLa cells have been used in research to study
Explanation:
the nature and progression of cancer
The answer is B because It helps plants absorb energy and get their nutrients from the sunlight
Answer:
The object's velocity is increasing
Explanation:
From the graph above, we can deduce that the velocity is increasing. From the first stage, v=m/s=0.
At the third stage, v=20/2= 10m/s.
At the 5th stage, v=80/4=20m/s.
This shows velocity is increasing.
Scientific discovery allows us to develop new technologies, solve practical problems, and make informed decisions — both individually and collectively.
I would guess rainforest because it’s an reptile/amphibian it appears and those animals need water to survive. There isn’t much water in the dessert.