Answer:
The genes that produce the enzymes needed to break down lactose are not expressed
The stomata open up to absorb the carbon dioxide needed to perform photosynthesis.
Answer:
Photosynthesis occurs when the plant is take in sunlight to make food from carbon dioxide. Plants produce oxygen when they go through photosynthesis. Photosynthesis occurs in the chloroplasts.
Answer:
Rhyolite has a density of 2.5 g/cm³, while Basalt has a density of 3 g/cm³. So from that information, Rhyolite has a lower density. I hope this helps!
Explanation: