Examlex
Aristotle believed that objects falling to the ground fell at a constant speed.
Rhizobia
Soil bacteria that fix nitrogen after becoming established inside root nodules of legumes.
Infection Threads
Filamentous structures formed by certain bacteria during the infection process of plant roots, facilitating microbial entry.
Legume
(1) A simple, dry fruit that develops from a single carpel and splits open at maturity along two sutures to release seeds. (2) Any member of the pea family (e.g., pea, bean, peanut, alfalfa).
Soil Organisms
A diverse group of living entities in soil, including bacteria, fungi, insects, and earthworms, contributing to nutrient cycling and soil health.
Q4: Step 3 of the Inverted Pyramid involves
Q9: The nucleus of the hydrogen atom consists
Q9: Specialized services such as testing often require
Q16: The Zeeman Effect shows that sunspots contain
Q24: A _ is a description of some
Q32: A(n)_ is the sudden expulsion of the
Q32: Giant stars are <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7781/.jpg" alt="Giant stars
Q38: An observer in the Southern Hemisphere takes
Q53: As seen from the earth,the sun appears
Q68: In Brazil,the longest period of daylight occurs