Examlex
The type of fruit that is derived from one flower with many separate carpels is a _____________ fruit.
Herbivores
Organisms that primarily eat plants, including leaves, flowers, stems, and sometimes roots, for their nutrition.
Autotrophs
Organisms capable of producing their own food from inorganic substances using light or chemical energy, without consuming organic substances from other organisms.
Heterotrophs
Organisms that cannot synthesize their own food and rely on other organisms — both plants and animals — for nutrition.
Trophic Levels
Refers to the hierarchical levels in an ecosystem, categorized by how energy is obtained, ranging from producers to primary consumers and up to apex predators.
Q1: The root cap (labeled item D) <img
Q3: In the research on Na<sup>+</sup> uptake by
Q10: Insects have compound eyes.
Q16: The size of a plant's seeds reflects
Q18: Naked mole rats can tolerate higher CO<sub>2</sub>
Q32: Most scientific evidence points to the HIV
Q43: Apoptosis is Greek for "dropping off" and
Q51: Capillary beds are networks of capillaries that
Q58: A graded potential allows for variable,rather than
Q65: If an experiment were done to see