Answer: A scientific question can be answered through an investigation. What is tested? Scientists call this an independent variable.
HOPE THIS HELPS
Answer:
I cannot see it properly , can you take a better picture???
Explanation:
Answer:
Co²+6H20+light =C6H12O6+O2
Explanation:
This is lysis reactionan so forms glucose and oxgen by water and co2
and in 2nd question plants need N² for growth
they all evolved from the same species but they had adapted to gather food on their given island. the adaptation was in their beaks
Answer:
The answer to your question is letter B. Photosynthesis
Explanation:
Photosynthesis is a chemical process by which plants and other microorganisms use energy from the sun to produce glucose, water and carbon dioxide. After that, glucose is converted into Pyruvate which goes into Glycolysis and the Krebs cycle.
This description mentions that from simple molecules organisms can to form more complex structures.
