Answer:
A) Energy acquisition and use, using environmental and genetic information for evolution
Explanation:
The process of the movement of the flower towards sunlight , is known as the heliotropism .
It enables in keeping the flower visible and warm for pollinators .
And as the flower is pollinated and forms hard seed .
And for young flowers , the process is to maximize the process of photosynthesis .
It enables to track the sun with 24 biological clock , and after sun set the flower faces towards the east , and wait for the sun to rise .
I believe it would be 7,000,000 + 500,000.
Explanation:
Convection occurs in the Earth's mantle because it is the most efficient way for the Earth to cool or dispose of its deep-seated heat content. In general, heat can be transferred by conduction, radiation or convection.
Reptile scales are made of alpha and beta keratin and are formed from the epidermis
Answer:
8. B. we see comets when they approach the sun.
9. A. the sun's surface.
