The images show examples of leaves from a temperate forest and the taiga.

How do the leaves help trees survive in their respective biomes?

A.
The temperate leaves grow in the spring and shed in the cold, while the taiga leaves are dark and wax-coated to prevent the tree from freezing.
B.
The temperate leaves are thin to minimize absorption of sunlight, while the taiga leaves are specialized to store water during the dry season.
C.
The temperate leaves are broad and flat to maximize sunlight absorption, while the taiga leaves are long and thin to minimize sunlight absorption.
D.
The temperate leaves shed water during the wet season, while the taiga leaves can enter long periods of dormancy during colder weather.

an adaptation is a change or process by which an organism takes to be better suited for its environment. for example; migration is a behavioral adaptation, this is needed because birds are not built to last extremely cold climates. there are different adaptations because there are different species needing to adjust to different things, bears don't migrate; they hibernate.

answer: the blood-brain barrier is a layer of specialized membranes and cell processes designed to keep undesirable substances from passing from the bloodstream into the precious tissues of the brain. while the blood-brain barrier does keep most bad things out of the central nervous system, it is not impermeable.

explanation:

thinking it would be physical characteristics