Answer:
B.
Explanation:
Because a Longitudinal wave is a wave vibrating in the direction of propagation.
The source of bacteria in the
culture tube in model 1 is from a swab of a desktop. Moreover, there are four variants
in the E. coli culture from the initial swab and the variants of E.coli found
on the dish grown with triclosan are evolution and selection.
Answer:
It was thought that plants evolved from stonewort-like algae. New research shows that the closest relatives to land plants are conjugating green algae
Answer:
The initial mass of a star determines its evolution.
Explanation:
Smaller stars on the main sequence will swell to become giants. Larger stars on the main sequence will swell to become supergiants.
Answer: A Solar Energy (The Sun)
