La fotosíntesis es un proceso que tiene lugar principalmente en:
A. El tallo.
B. Las hojas.
C. Las flores.
D. Las raíces

The nervous system interacts with the endocrine system by a. using hormones as connections b. sending nerve impulses directly to glands c. using neuroendocrine cells as connections d. sending neurotransmitters directly to neurons

What characteristic make legumes a good food source for food insecure populations

The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind